Publicações (algumas disponíveis em formato pdf na homepage do autor)

Capítulos de Livros

F. L. Teixeira, F. J. S. Moreira, and O. M. Pereira-Filho, “Electromagnetic Wave Propagation”, (invited) in: C. T. Rodenbeck (ed.), Encyclopedia of RF and Microwave Engineering, 2nd edition, Wiley, New York, 2024.

Odilon M. C. Pereira Filho, Tiago Ventura, Cássio G. Rego, A. F. Tinoco Salazar, and José C. S. Lacava, “Cavity-Backed Cylindrical Wraparound Antennas,” (invited) in: InTech. (Org.), Microstrip Antennas, pp. 131—154, Rijeka: InTech, 2011.

Fernando L. Teixeira, Fernando J. S. Moreira, and Odilon M. C. Pereira Filho, "Electromagnetic Wave Propagation," (invited) in: K. Chang (ed.), Encyclopedia of RF and Microwave Engineering, vol. 2, pp. 1280—1295, Wiley, New York, 2005.

Artigos em Periódicos

Tiago V. L. Amorim, Elson J. Silva, Fernando J. S. Moreira, and Fernando L. Teixeira, “Modular Discontinuous Galerkin Time Domain for General Dispersive Media with Vector Fitting,” IEEE Journal on Multiscale and Multiphysics Computational Techniques, vol. 10, pp. 179—186, Feb. 2025.

Ana J. L. Martins, Reinaldo J. Velásquez, Denis B. Gaillac, Vanessa N. Santos, Diego C. Tami, Rodrigo N. P. Souza, Fernan C. Osorio, Gabriel A. Fogli, Beatriz S. Soares, Cassio G. Rego, Gilberto Medeiros-Ribeiro, Juliana B. Drummond, Clara M. Mosquera-Lopez, and Jhonattan C. Ramirez, “A comprehensive review of non-invasive optical and microwave biosensors for glucose monitoring,” Biosensors and Bioelectronics, Vol. 271, #117081, March 2025.

Diego C. Tami, Douglas A. A. Ohlberg, Cássio G. Rego, Gilberto Medeiros-Ribeiro, and Jhonattan C. Ramirez, “Scanning microwave impedance microscopy and its applications: A review,” APL Materials, vol. 13, no. 1, #010602, Jan. 2025.

Glaucio L. Ramos, Nuno R. Leonor, Luiz A. R. da Silva Mello, Fernando J. S. Moreira, Cássio G. Rego, Sandro T. M. Gonçalves, and Rafael F. S. Caldeirinha, “Polarimetric Vegetation Propagation Measurements on a Brazilian University Campus Scenario,” IEEE Access, vol. 12, pp. 181498—181508, Nov. 2024.

Pedro A. B. Leão, Tcharles V. B. Faria, and Fernando J. S. Moreira, “Non-Uniform Phase Synthesis for Cosecant-Squared Radiation Patterns,” Journal of Microwaves, Optoelectronics and Electromagnetic Applications, vol. 23, no. 3, e2024284768, Sept. 2024.

Pedro A. B. Leão, Tcharles V. B. Faria, and Fernando J. S. Moreira, “Amplitude and Phase Synthesis at Cylindrical Apertures of Omnidirectional Dual-Reflector Antennas for Uniform Coverage,” IEEE Antennas and Wireless Propagation Letters, vol. 23, no. 9, pp. 2673—2677, Sept. 2024.

Williams L. Nicomedes, Klaus-Jürgen Bathe, Fernando J. S. Moreira, and Renato C. Mesquita, "Overlapping Finite Elements for the Navier-Stokes Equations," Computers and Structures, vol. 299, Article ID 107343, Aug. 2024.

Alexandre Rocha, Diego A. P. Rozo, Diego Tami, Dinael Guevara, and Cássio G. Rego, “An Efficient and Accurate Algorithm for Electromagnetic Wave Propagation Modeling Based on Wavelet Transforms,” Journal of Microwaves, Optoelectronics and Electromagnetic Applications, Vol. 23, No. 1, Article ID e2024279458, Mar 2024.

Aline R. Assis, José R. Bergmann, and Fernando J. S. Moreira, “Three-dimensional single-shell dielectric lens design using complex coordinates and local axis-displaced confocal quadrics,” IET Microwaves, Antennas & Propagation, vol. 17, no. 7, pp 547—557, 2023.

Diego A. P. Rozo, Cássio G. Rego, Dinael Guevara, Andres Navarro, Glaucio L. Ramos, and Rodrigo Oliveira, “A Modified Radiopropagation Multipath Model for Constant Refractivity Gradient Profiles,” Journal of Microwaves, Optoelectronics and Electromagnetic Applications, vol. 22, no. 2, pp. 298—312, 2023.

Glaucio L. Ramos, Carlos E. O. Vargas, Luiz A. R. Silva Mello, Paulo T. Pereira, Robson D. Vieira, Sandro T. M. Gonçalves, and Cássio G. Rego, “Measurement and Prediction of Short-Range Path Loss between 27 and 40 GHz in University Campus Scenarios,” Journal of Communication and Information Systems, vol. 36, no. 1, pp. 184—191, Dec. 2021.

Williams L. Nicomedes, Klaus-Jürgen Bathe, Fernando J. S. Moreira, and Renato C. Mesquita, “Acoustic scattering in nonhomogeneous media and the problem of discontinuous gradients: Analysis and inf-sup stability in the method of finite spheres,” International Journal for Numerical Methods in Engineering, vol. 122, no. 13, pp. 3141—3170, July 2021.

Douglas A. A. Ohlberg, Diego Tami, Andreij C. Gadelha, Eliel G. S. Neto, Fabiano C. Santana, Daniel Miranda, Wellington Avelino, Kenji Watanabe, Takashi Taniguchi, Leonardo C. Campos, Jhonattan C. Ramirez, Cássio G. Rego, Ado Jorio, and Gilberto Medeiros-Ribeiro, “The limits of near field immersion microwave microscopy evaluated by imaging bilayer graphene moiré patterns,” Nature Communications, vol. 12, 2980 (2021), May 2021.

Camila A. Diniz, Leonardo A. Costa, Odilon M. C. Pereira-Filho, and Fernando J. S. Moreira, “Fringing field correction for spherical-rectangular microstrip antennas,” AEÜ - International Journal of Electronics and Communications, vol. 127, Article ID 153447, Dec. 2020.

Tcharles V. B. Faria and Fernando J. S. Moreira, “New technique for shaping axisymmetric dual-reflector antennas using conic sections to control aperture illumination,” IET Microwaves, Antennas & Propagation, vol. 14, no. 12, pp. 1310—1315, Oct. 2020.

Williams L. Nicomedes, Klaus-Jürgen Bathe, Fernando J. S. Moreira, Renato C. Mesquita, “The Method of Finite Spheres in Acoustic Wave Propagation Through Nonhomogeneous Media: Inf-Sup Stability Conditions,” Vietnam Journal of Mechanics, vol. 42, no. 3, pp. 209—237, 2020.

Tarcísio C. Fonseca, Sandro T. M. Gonçalves, Cássio G. Rego, and Gláucio L. Ramos, “Charge correction formulation on the staircase edges and effective length of inclined wires in FDTD mesh,” IET Microwaves Antennas & Propagation, v. 14, no. 8, pp. 768—773, July 2020.

Aline R. Assis, Fernando J. S. Moreira, and José R. Bergmann, “GO Synthesis of Offset Dual Reflector Antennas Using Local Axis-Displaced Confocal Quadrics,” Journal of Microwaves, Optoelectronics and Electromagnetic Applications, vol. 19, no. 2, pp. 177—190, June 2020.

Raphaella L. R. Silva, Sandro T. M. Gonçalves, Christian Vollaire, Arnaud Bréard, Gláucio L. Ramos, and Cássio G. Rego, “Analysis and Optimization of Ultra-Low-Power Rectifier with High Efficiency for Applications in Wireless Power Transmission and Energy Harvesting,” Journal of Microwaves, Optoelectronics and Electromagnetic Applications, vol. 19, no. 1, pp. 60—85, March 2020.

Glaucio L. Ramos, Gustavo F. Rodrigues, Franz M. Camilo, and Cássio G. Rego, “Comparison between statistical and principal component analysis in reduction of near-field FDTD data,” IET Microwaves, Antennas & Propagation, vol. 13, no. 13, pp. 2315—2318, Oct. 2019.

Rafael A. Penchel, Sandro R. Zang, José R. Bergmann, and Fernando J. S. Moreira, “Design of Wideband Omnidirectional Dual-Reflector Antennas in mm-Waves,” IEEE Antennas and Wireless Propagation Letters, vol. 18, no. 5, pp. 906—910, May 2019.

Rafaela N. B. Carvalho, Tcharles V. B. Faria, Fernando J. S. Moreira, and Cássio G. Rego, “GO Aperture and Radiated Fields of Classical Omnidirectional Axis-Displaced Dual-Reflector Antennas,” AEÜ - International Journal of Electronics and Communications, vol. 99, pp. 40—47, Feb. 2019.

Úrsula C. Resende, Fernando J. S. Moreira, Márcio M. Afonso, and Eduardo H. R. Coppoli, “New Formulations for the Hybrid Meshless‐MoM Method Applied to 2D Scattering Problems,” International Journal of Numerical Modelling: Electronic Networks, Devices and Fields, vol. 32, no. 1, e2479, Jan./Feb. 2019.

Cláudio G. Batista and Cássio G. Rego, "Application of the Finite-Difference Frequency-Domain (FDFD) Method on Radiowave Propagation in Urban Environments," Journal of Microwaves, Optoelectronics and Electromagnetic Applications, vol. 17, no. 1, pp. 373—384, Sept. 2018.

Diego Tami, Cássio G. Rego, Dinael Guevara, Andrés Navarro, Fernando J. S. Moreira, Jordi Giménez, and Hernan G. Triana, "Analysis of Heuristic Uniform Theory of Diffraction Coefficients for Electromagnetic Scattering Prediction," International Journal of Antennas and Propagation, vol. 2018, Article ID 3029152, 11 pages, 2018.

Rafael A. Penchel, Sandro R. Zang, José R. Bergmann, and Fernando J. S. Moreira, "GO Shaping of Omnidirectional Dual-Reflector Antennas with Arbitrary Main-Beam Direction in Elevation Plane by Connecting Conic Sections," International Journal of Antennas and Propagation, vol. 2018, Article ID 1409716, 9 pages, 2018.

Williams L. Nicomedes, Klaus-Jürgen Bathe, Fernando J. S. Moreira, and Renato C. Mesquita, "Meshfree Analysis of Electromagnetic Wave Scattering from Conducting Targets: Formulation and Computations," Computers and Structures, vol. 184, pp. 36—52, May 2017.

Rafael A. Penchel, José R. Bergmann, and Fernando J. S. Moreira, "Shaping Single Offset Reflector Antennas Using Local Axis-Displaced Confocal Quadrics," International Journal of Antennas and Propagation, vol. 2016, Article ID 4715681, 9 pages, 2016.

Cláudio G. Batista, Cássio G. Rego, Marcelo L. Nunes, and Frederico F. Neves, “Improved High-Order FDTD parallel propagator for realistic urban scenarios and atmospheric conditions," IEEE Antenna and Wireless Propagation Letters, vol. 15, pp. 1779—1782, 2016.

Gláucio L. Ramos, Carlos E. Capovilla, Humberto X. Araújo, Cássio G. Rego, Ivan R. S. Casella, and Paulo T. Pereira, "A Novel FDTD/WP-PML/NUFFT Algorithm Applied to the Design of a Printed Metamaterial Enhanced Antenna," AEÜ - International Journal of Electronics and Communications, vol. 70, no. 9, pp. 1187—1191, Sept. 2016.

Úrsula C. Resende, Fernando J. S. Moreira, José R. Bergmann, and Sandro T. M. Gonçalves, "Evaluation of Electromagnetic Scattering by Conducting Bodies of Revolution with Discontinuous Currents," IEEE Transactions on Magnetics, vol. 52, no. 3, Article 7200804, Mar. 2016.

Leonardo A. Costa, Odilon M. C. Pereira Filho, and Fernando J. S. Moreira, "Quasi-Trapezoidal Microstrip Spherical Patches and Arrays," IET Microwaves, Antennas & Propagation, vol. 10, no. 1, pp. 53—60, Jan. 2016.

Sandro T. M. Gonçalves and Cássio G. Rego, "Semi-Analytical Formulation for a Unified Time and Frequency Antenna Characterization," Journal of Microwaves, Optoelectronics and Electromagnetic Applications, vol. 14, no. 1, pp. 83—96, June 2015.

Marta P. C. Almeida, Luiz A. R. da Silva Mello, João A. C. Braz, Rodrigo P. David, Pedro V. G. Castellanos, Cássio G. Rego, and Flávio F. Lima, "Measurements of Field Strength and HD Radio Reception Quality at VHF," IEEE Antennas and Wireless Propagation Letters, vol. 14, pp. 201—204, 2015.

Gláucio L. Ramos and Cássio G. Rego, "Characterization of the radiation pattern of antennas via FDTD and time-domain moment expansion," Journal of Microwaves, Optoelectronics and Electromagnetic Applications, vol. 13, no. 1, pp. 67—84, June 2014.

Gláucio L. Ramos, Cássio G. Rego, and Alexandre R. Fonseca, “Parallel Implementation of a Combined Moment Expansion and Spherical-Multipole Time-Domain Near-Field to Far-Field Transformation,” IEEE Transactions on Magnetics, vol. 50, no. 2, Article 7015004, Feb. 2014.

Ramon D. Soares, Fernando J. S. Moreira, Renato C. Mesquita, David A. Lowther, and Naisses Z. Lima, “A Modified Meshless Local Petrov–Galerkin Applied to Electromagnetic Axisymmetric Problems,” IEEE Transactions on Magnetics, vol. 50, no. 2, Article 7012604, Feb. 2014.

Gláucio L. Ramos, Cássio G. Rego, and Alexandre R. Fonseca, “Characterization of the radiation pattern of antennas using time-domain spherical-multipole and moment expansion,” Journal of Microwaves, Optoelectronics and Electromagnetic Applications, vol. 12, no. 2, pp. AoP 533—546, Dec. 2013.

Rafael A. Penchel, José R. Bergmann, and Fernando J. S. Moreira, “Main-reflector shaping of omnidirectional dual reflectors using local conic sections,” IEEE Transactions on Antennas and Propagation, vol. 61, no. 8, pp. 4379—4383, Aug. 2013.

Cláudio G. Batista and Cássio G. Rego, “A high-order unconditionally stable FDTD-based propagation method,” IEEE Antenna and Wireless Propagation Letters, vol. 12, pp. 809—812, June 2013.

Úrsula C. Resende, Fernando J. S. Moreira, and Odilon M. C. Pereira Filho, “Numerical study of singularity extraction in MoM integrals for scattering from bodies of revolution,” Microwave and Optical Technology Letters, vol. 54, no. 11, pp. 2543—2548, Nov. 2012.

José R. Bergmann and Fernando J. S. Moreira, “Omnidirectional dual-reflector antenna with GO shaped main reflector for pattern control in the elevation plane: OADC case,” International Journal of Antennas and Propagation, vol. 2012, Article ID 326925, 6 pages, 2012.

Williams L. Nicomedes, Renato C. Mesquita, and Fernando J. S. Moreira, “The meshless local Petrov-Galerkin method in two-dimensional electromagnetic wave analysis,” IEEE Transactions on Antennas and Propagation, vol. 60, no. 4, pp. 1957—1968, April 2012.

Williams L. Nicomedes, Renato C. Mesquita, and Fernando J. S. Moreira, “Calculating the Band Structure of Photonic Crystals through the Meshless Local Petrov-Galerkin (MLPG) Method and Periodic Shape Functions,” IEEE Transactions on Magnetics, vol. 48, no. 2, pp. 551—554, Feb. 2012.

Cláudio G. Batista and Cássio G. Rego, "An integral equation model for radiowave propagation over inhomogeneous smoothly irregular terrain," Microwave and Optical Technology Letters, vol. 54, no. 1, pp. 26—31, Jan. 2012.

Williams L. Nicomedes, Renato C. Mesquita, and Fernando J. S. Moreira, “Meshless Local Petrov-Galerkin (MLPG) Methods in Quantum Mechanics,” The International Journal for Computation and Mathematics in Electrical and Electronic Engineering (COMPEL), vol. 30, no. 6, pp. 1763—1776, Dec. 2011.

Cássio G. Rego and Flávio V. Hasselmann, "A time-domain uniform asymptotic theory applied to the analysis of pulse-excited PEC wedges," IEEE Antennas and Wireless Propagation Letters, vol. 10, pp. 955—958, 2011.

Ramon D. Soares, Renato C. Mesquita, and Fernando J. S. Moreira, "Axisymmetric electromagnetic resonant cavity solution by a meshless local Petrov-Galerkin method," ACES Journal, vol. 26, no. 10, pp. 792—799, Oct. 2011.

Williams L. Nicomedes, Renato C. Mesquita, and Fernando J. S. Moreira, “A Meshless Local Petrov-Galerkin Method for Three-Dimensional Scalar Problems,” IEEE Transactions on Magnetics, vol. 47, no. 5, pp. 1214—1217, May 2011.

Fernando J. S. Moreira and José R. Bergmann, "Shaping Axis-Symmetric Dual-Reflector Antennas by Combining Conic Sections,'' IEEE Transactions on Antennas and Propagation, vol. 59, no. 3, pp. 1042—1046, March 2011.

Úrsula C. Resende, Fernando J. S. Moreira, and Odilon M. C. Pereira Filho, “EMFIE and MEFIE Formulations for the Analysis of Scattering from Dielectric and Composite Bodies of Revolution,” Microwave and Optical Technology Letters, vol. 53, no. 2, pp. 398—402, Feb. 2011.

Williams L. Nicomedes, Renato C. Mesquita, and Fernando J. S. Moreira, “An integral meshless-based approach in electromagnetic scattering,” The International Journal for Computation and Mathematics in Electrical and Electronic Engineering (COMPEL), vol. 29, no. 6, pp. 1464—1473, 2010.

Daniela N. Schettino, Fernando J. S. Moreira, and Cássio G. Rego, “Heuristic UTD coefficients for electromagnetic scattering by lossy conducting wedges,” Microwave and Optical Technology Letters, vol. 52, no. 12, pp. 2657—2662, Dec. 2010.

Williams L. Nicomedes, Renato C. Mesquita, and Fernando J. S. Moreira, “2-D scattering integral field equation solution through an IMLS meshless-based approach,” IEEE Transactions on Magnetics, vol. 46, no. 8, pp. 2783—2786, Aug. 2010.

Cássio G. Rego, Sandro T. M. Gonçalves, and Fernando J. S. Moreira, “High-frequency asymptotic formulation for prompt response of parabolic reflector antennas,” AEÜ - International Journal of Electronics and Communications, vol. 64, no. 1, pp. 36—46, Jan. 2010.

José R. Bergmann and Fernando J. S. Moreira, “Omnidirectional ADE antenna with GO shaped main reflector for arbitrary far-field pattern in the elevation plane,” IET Microwaves, Antennas & Propagation, vol. 3, no. 5, pp. 1028—1035, Oct. 2009.

José R. Bergmann and Fernando J. S. Moreira, “Bandwidth behavior of omnidirectional dual-reflector antennas synthesized for uniform coverage,” Journal of Microwaves, Optoelectronics and Electromagnetic Applications, vol. 8, no. 1, pp. S1—S8, June 2009.

Úrsula C. Resende, Fernando J. S. Moreira, and Odilon M. C. Pereira Filho, “Efficient Evaluation of Singular Integral Equations in Moment Method Analysis of Bodies of Revolution,” Journal of Microwaves and Optoelectronics, vol. 6, no. 2, pp. 373—391, Dec. 2007.

Ricardo L. S. Adriano, João A. Vasconcelos, Cássio G. Rego, and Elson J. Silva, "A Generalized Iterative Multiregion Technique to Solve the Nonhomogeneous Electromagnetic Wave Equation," Microwave and Optical Technology Letters, vol. 49, no. 8, pp. 1921—1926, Aug. 2007.

Fernando J. S. Moreira and Renato C. Mesquita, Foreword Special Issue: Selected Papers from MOMAG 2006, Journal of Microwaves, Optoelectronics and Electromagnetic Applications, vol. 6, no. 1, p. 82, June 2007.

Úrsula C. Resende, Fernando J. S. Moreira, Odilon M. C. Pereira Filho, and João A. Vasconcelos, “Optimal Number of Basis Functions in the MoM Solutions for Bodies of Revolution,” Journal of Microwaves and Optoelectronics, vol. 6, no. 1, pp. 220—235, June 2007.

Daniela N. Schettino, Fernando J. S. Moreira, and Cássio G. Rego, “Efficient Ray Tracing for Radio Channel Characterization of Urban Scenarios,” IEEE Transactions on Magnetics, vol. 43, no. 4, pp. 1305—1308, April 2007.

Daniela N. Schettino, Fernando J. S. Moreira, Kleber L. Borges, and Cássio G. Rego, “Novel Heuristic UTD Coefficients for the Characterization of Radio Channels,” IEEE Transactions on Magnetics, vol. 43, no. 4, pp. 1301—1304, April 2007.

Fernando J. S. Moreira, Aluizio Prata, Jr., and José R. Bergmann, "GO Shaping of Omnidirectional Dual-Reflector Antennas for a Prescribed Equi-Phase Aperture Field Distribution,'' IEEE Transactions on Antennas and Propagation, vol. 55, no. 1, pp. 99—106, Jan. 2007.

Fernando J. S. Moreira and José R. Bergmann, "Axis-Displaced Dual-Reflector Antennas for Omnidirectional Coverage with Arbitrary Main-Beam Direction in the Elevation Plane,'' IEEE Transactions on Antennas and Propagation, vol. 54, no. 10, pp. 2854—2861, Oct. 2006.

Cássio G. Rego e Flávio J. V. Hasselmann, "Correntes Equivalentes de Borda para a Análise da Resposta de Antenas Refletoras Excitadas por Pulsos," Journal of Communication and Information Systems, vol. 1, pp. 15—29, 2006.

Odilon M. C. Pereira Filho, Luiz C. Silva, and Cássio G. Rego, “Current Modeling on Microstrip Filters,” Microwave and Optical Technology Letters, vol. 48, no. 1, p. 183—187, Jan. 2006.

Fernando J. S. Moreira and José R. Bergmann, "Classical Axis-Displaced Dual-Reflector Antennas for Omnidirectional Coverage,'' IEEE Transactions on Antennas and Propagation, vol. 53, no. 9, pp. 2799—2808, Sept. 2005.

José R. Bergmann and Fernando J. S. Moreira, "Simple Design Equations for Omnidirectional Axis-Displaced Dual-Reflector Antennas,'' Microwave and Optical Technology Letters, vol. 45, no. 2, pp. 159—163, April 2005.

José R. Bergmann and Fernando J. S. Moreira, "An Omni Directional ADE Reflector Antenna,'' Microwave and Optical Technology Letters, vol. 40, no. 3, pp. 250—254, Feb. 2004.

Aluizio Prata, Jr., Fernando J. S. Moreira, and Luis R. Amaro, "Compact High-Efficiency Displaced-Axis Axially Symmetric High-Gain Antenna for Spacecraft Communications,'' JPL's Interplanetary Network Directorate (IND) Technology and Science News, no. 17, pp. 9—14, May 2003.

Ricardo M. Ramos, Rodney R. Saldanha, Ricardo H. Takahashi, and Fernando J. S. Moreira, "The Real-Biased Multiobjective Genetic Algorithm and its Application to the Design of Wire Antennas,'' IEEE Transactions on Magnetics, vol. 39, no. 3, pp. 1329—1332, May 2003.

Ricardo M. Ramos, Rodney R. Saldanha, Ricardo H. Takahashi, and Fernando J. S. Moreira, "Otimização Multiobjetivo Aplicada ao Projeto de Antenas Filamentares,'' Revista Ciência & Engenharia, vol.12, pp. 67—70, 2003.

Hugo E. Hernandez-Figueroa, Paulo H. P. Carvalho, Aldario C. Bordonalli, and Fernando J. S. Moreira, Mini-Special Issue on the 1999 SBMO/IEEE International Microwave and Optoelectronics Conference (IMOC'99), IEEE Transactions on Microwave Theory and Techniques, vol. 50, no. 1, January 2002.

Fernando J. S. Moreira and Aluizio Prata, Jr., "Generalized Classical Axially Symmetric Dual-Reflector Antennas,'' IEEE Transactions on Antennas and Propagation, vol. 49, no. 4, pp. 547—554, April 2001.

Fernando J. S. Moreira and Aluizio Prata, Jr., ''Vector-Diffraction Analysis of Finite Perfectly Conducting Gratings with Arbitrary Profiles," Journal of Microwaves and Optoelectronics, vol. 1, no. 5, pp. 1—13, December 1999.

Cássio G. Rego, Flávio J. V. Hasselmann, and Fernando J. S. Moreira, "Time-Domain Analysis of a Reflector Antenna Illuminated by a Gaussian Pulse," Journal of Microwaves and Optoelectronics, vol. 1, no. 4, pp. 20—28, September 1999.

Artigos em Congressos Científicos

Gabriel P. Rosa, Fernanda R. Silva, Diego Tami, Cassio G. Rego, Diego P. Rozo, and Dinael G. Ibarra: “Dual-Band MIMO Antenna for 5G Mobile Applications,” 1st IEEE Latin American Conference on Antennas & Propagation (LAPAC 2024), Cartagena de Indias, Colombia, Dec. 2024.

Glaucio L. Ramos, Gustavo Rodrigues, Cassio G. Rego, and Rafael Caldeirinha, “Symbolic Regression Applied to Radio Frequency Prediction,” 1st IEEE Latin American Conference on Antennas & Propagation (LAPAC 2024), Cartagena de Indias, Colombia, Dec. 2024.

Diego A. P. Rozo, Dinael G. Ibarra, Diego Tami, Melissa R. Carvajal, Alexandre A. Rocha, and Cassio G. Rego, “Parabolic Equation Numerical Solutions Applied in Long-Range and Realistic Propagation Conditions,” 1st IEEE Latin American Conference on Antennas & Propagation (LAPAC 2024), Cartagena de Indias, Colombia, Dec. 2024.

Pedro A. B. Leão e Fernando J. S. Moreira, “Síntese de Fase Não Uniforme para Diagramas de Radiação Topo-Plano e Isoflux,” 21o. Simpósio Brasileiro de Micro-ondas e Optoeletrônica (SBMO 2024), Bento Gonçalves, RS, pp. 5—9, Setembro 2024.

Alexandre A. Rocha, Diego P. Rozo, Diego Tami, Dinael Guevara e Cassio G. Rego, “Efficient Radio Coverage Prediction Using Split-Step Wavelet Parabolic Equation Method,” 21o. Simpósio Brasileiro de Micro-ondas e Optoeletrônica (SBMO 2024), Bento Gonçalves, RS, Setembro 2024.

Mateus S. Menezes e Cássio G. Rego, “Aplicação Das Equações Parabólicas No Estudo de Cobertura Radioelétrica Em Sistema de Radiocomunicação Digital P-25,” 21o. Simpósio Brasileiro de Micro-ondas e Optoeletrônica (SBMO 2024), Bento Gonçalves, RS, Setembro 2024.

Tiago V. L. Amorim, Elson J. Silva, Fernando J. S. Moreira, and Fernando L. Teixeira, “A Plug-and-Play DGTD Implementation for General Dispersive Media,” 2024 IEEE AP-S International Symposium on Antennas and Propagation, Firenze, Italia, July 2024.

Pedro A. B. Leão, Tcharles V. B. Faria, and Fernando J. S. Moreira, “Non-Uniform Phase Synthesis for Cosecant-Squared Radiation Patterns,” 2023 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC 2023), Barcelona, Spain, Nov. 2023.

Pedro A. B. Leão, Tcharles V. B. Faria, and Fernando J. S. Moreira, “Síntese de Distribuições de Fase Não Uniforme para Abertura Circular com Diagrama de Radiação Isoflux,” XLI Simpósio Brasileiro de Telecomunicações e Processamento de Sinais (SBrT 2023), São José dos Campos, SP, Outubro 2023.

Reinaldo Velazquez, Diaego Tami, Gilberto Medeiros-Ribeiro, Cássio G. Rego, and Jhonattan C. Ramirez, “Microwave-Based Complementary Split-Ring Resonator for the Detection of Variations in Aqueous Media,” 37th Symposium on Microelectronics Technology and Devices (SBMicro), Rio de Janeiro, RJ, 2023.

Tiago V. L. Amorim, Elson J. Silva, e Fernando J. S. Moreira, “Discontinuous Galerkin Time-Domain Method in Computational Electrodynamic Scattering Problems,” 20o. Simpósio Brasileiro de Micro-ondas (SBMO 2022), pp. 321—325, Natal, RN, Novembro 2022.

Diego A. P. Rozo, Cássio G. Rego, Dinael Guevara, Andres Navarro, e Luis Eduardo Royero, “Modified RT and DMFT-SSPE Algorithms Applied in Colombian Environments,” 20o. Simpósio Brasileiro de Micro-ondas (SBMO 2022), Natal, RN, Novembro 2022.

Diego C. T. Lopez, Douglas A. A. Ohlberg, Gilberto M. Ribeiro, Jhonattan C. Ramirez, e Cássio G. Rego, “Lumped Element Analysis for Near-Field Microwave Impedance Microscopy,” 20o. Simpósio Brasileiro de Micro-ondas (SBMO 2022), Natal, RN, Novembro 2022.

Sandro T. M. Goncalves, Maria L. G. S. Borges, Helder G. M. Filho, e Cássio G. Rego, “Operador Integral no Dominio do Tempo para Antenas IRA Tipo Offset,” 20o. Simpósio Brasileiro de Micro-ondas (SBMO 2022), Natal, RN, Novembro 2022.

Alexandre A. Rocha e Cássio G. Rego, “Método Wavelet para Solução de Equações Parabólicas Aplicadas a Problemas de Predição de Cobertura Radioelétrica,” 20o. Simpósio Brasileiro de Micro-ondas (SBMO 2022), Natal, RN, Novembro 2022.

Maria L. G. S. Borges, Helder G. Mattos Filho, Cássio G. Rego, Sandro T. M. Goncalves, and Úrsula C. Resende, “Time Domain Integral Operator for an Offset Impulse Radiating Antenna,” 20th Biennial Conference on Electromagnetic Field Computation (CEFC 2022), Denver, USA, October 2022.

Diego C. T. Lopez, Douglas A. A. Ohlberg, Jhonattan C. Ramirez, Cássio G. Rego, and Gilberto M. Ribeiro, “Multiscale Numerical Modeling for Near-Field Microwave Impedance Microscopy,” Conference on Lasers and Electro-Optics (CLEO), San Jose, CA, USA, JW3A.6, May 2022.

Helvécio de Almeida Jr. and Fernando J. S. Moreira, “Design of Dual-Reflector Antennas Shaped for ISOFLUX Radiation Patterns,” 2021 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC 2021), Brazil, Oct. 2021.

Diego C. T. Lopez, Douglas A. A. Ohlberg, Brian Giraldo, Jhonattan C. Ramirez, Nobuhiko P. Kobayashi, Cássio G. Rego, Gilberto M. Ribeiro, "Near-field microwave microscopy of nanostructured materials: modeling and experiment," Proc. SPIE 11800, Low-Dimensional Materials and Devices 2021, 1180014, August 2021.

Renata A. A. Teles e Fernando J. S. Moreira, “Aplicação da Transformada Rápida de Fourier em Equações Integrais no Domínio do Tempo para a Caracterização de Propagação Radioelétrica,” MOMAG 2020 (19o. Simpósio Brasileiro de Micro-ondas e Optoeletrônica & 14o. Congresso Brasileiro de Eletromagnetismo), Remoto, pp. 541—545, Novembro 2020.

Douglas A. A. Ohlberg, Andreij C. Gadelha, Diego C. T. Lopez, Eliel G. S. Neto, Daniel A. Miranda, Jessica S. Lemos, Fabiano C. Santana, Leonardo C. Campos, Jhonattan C. Ramirez, Cássio G. Rego, Ado Jorio, and Gilberto Medeiros-Ribeiro, “Observation of moiré superlattices on twisted bilayer graphene by scanning microwave impedance microscopy,” Invited Paper, Low-Dimensional Materials and Devices, Remote, Paper 11465-15, 2020.

Wellington O. Avelino, Diego C. T. Lopez, Douglas A. A. Ohlberg, Brian Giraldo, Jesus A. Guerrero, Jhonattan C. Ramirez, Nobuhiko P. Kobayashi, Cássio G. Rego, and Gilberto Medeiros-Ribeiro, “Near-field microwave microscopy and processing of nanostructured materials,” Invited Paper, Low-Dimensional Materials and Devices, Remote, Paper 11465-16, 2020.

Tcharles V. B. Faria and Fernando J. S. Moreira, “A New Technique for Shaping Axis-Symmetric Dual-Reflector Antennas Using Conic Section,” 2019 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC 2019), Aveiro, Portugal, Nov. 2019.

Diego A. P. Rozo, Cássio G. Rego, Juliana M. Mendes, Dinael Guevara, Glaucio L. Ramos, and Ronald S. Daza, “Scattering by a PEC Wedge in a Standard Atmosphere: a Modified Two-Ray Model Versus a SSPE Algorithm,” 2019 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC 2019), Aveiro, Portugal, Nov. 2019.

Rakelane Mendes, Sandro T. M. Gonçalves, Raphaella Silva, Ícaro Soares, Cássio G. Rego, and Glaucio L. Ramos, “High Efficiency Double-band Printed Rectenna Model for Energy Harvesting,” 2019 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC 2019), Aveiro, Portugal, Nov. 2019.

Adriano Z. F. Marques and Fernando J. S. Moreira, “Shaping Circularly Symmetric ADC Antennas by Combining Conic Sections for Amplitude and Phase Control at the Aperture,” 2019 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC 2019), Aveiro, Portugal, Nov. 2019.

Diego Tami, Cássio G. Rego, and Glaucio L. Ramos, “Modeling of a Conical Antenna Applied in a Waveguide Device,” 2019 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC 2019), Aveiro, Portugal, Nov. 2019.

Claudio G. Batista and Cássio G. Rego, “Electromagnetic parametric study of a MIMO dipole array antenna by FDTD technique,” 2019 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC 2019), Aveiro, Portugal, Nov. 2019.

Adriano Z. F. Marques, Tcharles V. B. Faria, e Fernando J. S. Moreira, “Modelagem de antenas duplo-refletoras axialmente simétricas através da concatenação de seções cônicas para controle de amplitude e fase na abertura,” XXXVII Simpósio Brasileiro de Telecomunicações e Processamento de Sinais (SBrT 2019), Petrópolis, RJ, Setembro 2019.

Tiago V. L. Amorim, Fernando J. S. Moreira, e Ursula C. Resende, “Aplicação de Técnica Sem-Malha Híbrida na Solução de Espalhamento Eletromagnético,” XXXVII Simpósio Brasileiro de Telecomunicações e Processamento de Sinais (SBrT 2019), Petrópolis, RJ, Setembro 2019.

Juliana M. Mendes, Cássio G. Rego, Diego A. P. Rozo, Claudio G. Batista, and Dinael Guevara, “SSPE Method Including Backward Term for an EM Propagation Real Case Study,” 21st International Conference on Electromagnetics in Advanced Applications (ICEAA 2019) and 9^th IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (AWPC 2019), Granada, Spain, Set. 2019.

Rakelane A. Mendes, Raphaella L. R. Silva, Sandro T. M. Gonçalves, Cássio G. Rego, and Glaucio L. Ramos, “Analysis of High Efficiency Rectenna Models at 2.45 GHz Using Meandered Printed Dipole Antenna,” 19th International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering (ISEF 2019), Nancy, France, Aug. 2019.

Glaucio L. Ramos, Claudio G. Batista, Isabel R. H. Oliveira, Paulo T. Pereira, Diego C. T. Lopez, Sandro T. M. Gonçalves, Cássio G. Rego, and Elson J. Silva, “Analysis of Multiple Screen Diffraction at Microwave Frequencies,” 22nd International Conference on the Computation of Electromagnetic Fields (COMPUMAG 2019), Paris, France, July 2019.

Diego A. P. Rozo, Dinael Guevara, Cássio G. Rego, Juliana M. Mendes, Brian Araque, and Glaucio L. Ramos, “A Comparison Between a Modified Two-Ray Model with Atmospheric Effects and the SSPE Method for an EM Propagation Case Study,” 13th European Conference on Antennas and Propagation (EuCAP 2019), Krakow, Poland, April 2019.

Nayara F. Lessa, Cássio G. Rego e Gláucio L. Ramos, “Método da Equação Parabólica no Domínio do Tempo (TDPE) Aplicado à Predição e Análise da Propagação em Terrenos Irregulares,” VIII Conferência Nacional em Comunicações, Redes e Segurança da Informação (ENCOM 2018), Salvador, BA, pp. 7—8, Outubro 2018.

Diego A. P. Rozo, Cássio G. Rego, Claudio G. Batista e Glaucio L. Ramos, “Algoritmos para a Solução de Equações Parabólicas em Problemas de Radiopropagação,” XXXVI Simpósio Brasileiro de Telecomunicações e Processamento de Sinais, Campina Grande, PB, Setembro 2018.

Hugo D. M. Ferreira, Cássio G. Rego, e Glaucio L. Ramos, “Comparação de Janelas de Amortecimento Aplicadas à Solução de Equações Parabólicas no Domínio do Tempo,” XXXVI Simpósio Brasileiro de Telecomunicações e Processamento de Sinais, Campina Grande, PB, Setembro 2018.

Alysson L. Reis, Cássio G. Rego, Maurício L. Nunes, and Diego Tami, “A Comparative Study for Radioelectric Coverage Models Applied to Mobile Communication Systems Performance Analysis,” 2018 International Conference on Electromagnetics in Advanced Applications (ICEAA 2018), Cartagena de Indias, Colombia, pp. 746—749, September 2018.

Diego Tami, Cássio G. Rego, and Glaucio L. Ramos, “Analytical Modeling of a Coaxial Probe in a Waveguide Device,” 2018 International Conference on Electromagnetics in Advanced Applications (ICEAA 2018), Cartagena de Indias, Colombia, pp. 193—195, September 2018.

Ruã L. Barbosa e Fernando J. S. Moreira, “Equações Integrais na Previsão de Propagação Radioelétrica no Domínio do Tempo,” MOMAG 2018 (18o. Simpósio Brasileiro de Micro-ondas e Optoeletrônica & 13o. Congresso Brasileiro de Eletromagnetismo), Santa Rita do Sapucaí, MG, pp. 294—298, Agosto 2018.

Sandro R. Zang, Rafael A. Penchel, José R. Bergmann, e Fernando J. S. Moreira, “Análise de Estabilidade do Diagrama de Radiação ao Longo da Banda de Uma Corneta Coaxial TEM,” MOMAG 2018 (18o. Simpósio Brasileiro de Micro-ondas e Optoeletrônica & 13o. Congresso Brasileiro de Eletromagnetismo), Santa Rita do Sapucaí, MG, pp. 405—408, Agosto 2018.

Ruã L. Barbosa and Fernando J. S. Moreira, “Propagation Prediction Based on Time Domain Electric Field Integral Equation for Smoothly Irregular Terrains,” 12th European Conference on Antennas and Propagation (EuCAP 2018), London, U.K., April 2018.

Rafaela N. B. Carvalho, Fernando J. S. Moreira, and Cássio G. Rego, “Time-Domain Analysis of Classical Omnidirectional Axis-Displaced Dual-Reflector Antennas,” 12th European Conference on Antennas and Propagation (EuCAP 2018), London, U.K., April 2018.

Diego P. Rozo, Cássio G. Rego, Claudio G. Batista, and Glaucio L. Ramos, “A Comparative Study Between SSPE Methods and a HO-FDTD Algorithm for EM Propagation over Lossy Terrains,” 12th European Conference on Antennas and Propagation (EuCAP 2018), London, U.K., April 2018.

Glaucio L. Ramos, Mateus H. B. Rezende, Paulo T. Pereira, Robson D. Vieira, Alexandre F. Loureiro, and Cássio G. Rego, “Centimeter-Wave Path Loss and Beam Combining Gain Analysis for Belo Horizonte and Manaus Environments in Brazil,” 12th European Conference on Antennas and Propagation (EuCAP 2018), London, U.K., April 2018.

Franz Camilo, Cássio G. Rego, and Glaucio L. Ramos, “Near-to-Far-Field Transform Sample Reduction Through Statistical Analysis,” 12th European Conference on Antennas and Propagation (EuCAP 2018), London, U.K., April 2018.

João P. S. Dias, Fernando J. S. Moreira, and Glaucio L. Ramos, "Compact Microstrip UHF-RFID Tag Antenna on Metamaterial Loaded with Complementary Split-Ring Resonators," 2017 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC 2017), Águas de Lindoia, SP, Brazil, Aug. 2017.

Stefânia S. Faria, Cássio G. Rego, and Fernando J. S. Moreira, "Integral Operators Formulation for Transient Radiation from Parabolic Antennas Using Modified Raised Cosine Feeder," 2017 International Applied Computational Electromagnetics Society Symposium (ACES 2017), Firenze, Italia, April 2017.

Rafael A. Penchel, Sandro R. Zang, José R. Bergmann, and Fernando J. S. Moreira, "Omnidirectional Dual-Reflector Antennas for High Directivity over Wideband in Millimeter Waves," 11th European Conference on Antennas and Propagation (EuCAP 2017), Paris, France, pp. 2104—2108, April 2017.

Úrsula C. Resende, Fernando J. S. Moreira, Márcio M. Afonso, and Eduardo H. R. Coppoli, "Combined Formulation for Meshless-MoM Hybrid Method Applied to 2D Electromagnetic Scattering," 17th Biennial IEEE Conference on Electromagnetic Field Computation (CEFC 2016), Miami, USA, Nov. 2016.

Glaucio L. Ramos, Gustavo F. Rodrigues e Cássio G. Rego, "Performance of the Principal Component Analysis (PCA) Technique on a FDTD/WP-PML Code: Near Field Data Reduction of a Complex Antenna," MOMAG 2016 (17o. Simpósio Brasileiro de Micro-ondas e Optoeletrônica & 12o. Congresso Brasileiro de Eletromagnetismo), Porto Alegre, RS, Julho 2016.

Tcharles V. B. Faria and Fernando J. S. Moreira, "Main Reflector Synthesis of Omnidirectional Reflector Antennas Using Elliptical Sections," 2015 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC 2015), Porto de Galinhas, PE, Brazil, Nov. 2015.

Alexandre A. Rocha, Cássio G. Rego, and Fernando J. S. Moreira, "Use of Complex Source Beam-Moment Method for Solving Scattering Problems from Terrain Profiles," 2015 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC 2015), Porto de Galinhas, PE, Brazil, Nov. 2015.

Diego Tami, Cássio G. Rego, Fernando J. S. Moreira, Dinael Guevara, and Andrés Navarro, "Heuristic UTD Coefficients for Radiowave Coverage Prediction in a Urban Scenario," 2015 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC 2015), Porto de Galinhas, PE, Brazil, Nov. 2015.

Humberto X. Araujo, Glaucio L. Ramos, Carlos E. Capovilla, Paulo T. Pereira, and Cássio G. Rego, "An Improved Bi-Yagi Antenna Through Metamaterial Techonology," 2015 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC 2015), Porto de Galinhas, PE, Brazil, Nov. 2015.

Glaucio L. Ramos, Gustavo Rodrigues, and Cássio G. Rego, "FDTD Near Field Data Reduction Using Principal Component Analysis," 2015 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC 2015), Porto de Galinhas, PE, Brazil, Nov. 2015.

Úrsula C. Resende, C. K. Rosa, Arnaldo G. Avidago, Fernando J. S. Moreira, and Márcio M. Afonso, "A New Meshless-MoM Hybrid Method Applied to Analysis of 2D Electromagnetic Scattering," XVII International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering (ISEF 2015), Valencia, Spain, Sept. 2015.

Diego Tami, Cássio G. Rego, Fernando J. S. Moreira, Dinael Guevara, and Andrés Navarro, "Heuristic UTD Coefficients Applied for the Channel Characterization in an Andean Scenario," 2015 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, Vancouver, Canada, July 2015.

Úrsula C. Resende, Fernando J. S. Moreira, José R. Bergmann, and Sandro T. M. Gonçalves, “Evaluation of Electromagnetic Scattering by Conducting Bodies of Revolution with Discontinuous Currents,” 20th International Conference on the Computation of Electromagnetic Fields (COMPUMAG 2015), Montreal, Canada, July 2015.

Cláudio G. Batista, Cássio G. Rego, Mateus M. Evangelista, and Gláucio L. Ramos, "Application of analytical propagation models on point-to-point and point-to-area RF signal prediction," 9th European Conference on Antennas and Propagation (EuCAP 2015), Lisboa, Portugal, April 2015.

Diego Tami, Cássio G. Rego, Dinael Guevara, Andrés Navarro, Fernando J. S. Moreira, Narcís Cardona, and Jordi Giménez, "Comparison of Heuristic UTD Coefficients in an Outdoor Scenario," 9th European Conference on Antennas and Propagation (EuCAP 2015), Lisboa, Portugal, April 2015.

Rafael A. Penchel, José R. Bergmann e Fernando J. S. Moreira, "Geometrical Synthesis of Offset Reflector Antennas Using Local Axis-Displaced Quadric Surfaces," 9th European Conference on Antennas and Propagation (EuCAP 2015), Lisboa, Portugal, April 2015.

Tcharles V. B. Faria e Fernando J. S. Moreira, “Modelagem de Antenas Refletoras Circularmente Simétricas através da Concatenação de Seções de Elípses," MOMAG 2014 (16o. Simpósio Brasileiro de Micro-ondas e Optoeletrônica & 11o. Congresso Brasileiro de Eletromagnetismo), Curitiba, PR, pp. 85—89, Setembro 2014.

Mateus M. Evangelista, Cláudio G. Batista, Cássio G. Rego e Fernando J. S. Moreira, “SPRad—Preditor de Cobertura Multi-Faixa," MOMAG 2014 (16o. Simpósio Brasileiro de Micro-ondas e Optoeletrônica & 11o. Congresso Brasileiro de Eletromagnetismo), Curitiba, PR, pp. 854—858, Setembro 2014.

Rafael A. Penchel, José R. Bergmann e Fernando J. S. Moreira, “Síntese Óptica de Antenas Refletoras Offset Utilizando Superfícies Cônicas com Eixos Deslocados," MOMAG 2014 (16o. Simpósio Brasileiro de Micro-ondas e Optoeletrônica & 11o. Congresso Brasileiro de Eletromagnetismo), Curitiba, PR, pp. 869—872, Setembro 2014.

Gláucio L. Ramos and Cássio G. Rego, "Antenna characterization via NUFFT and a FDTD/CMPL algorithm," 16th Biennial IEEE Conference on Electromagnetic Field Computation (CEFC 2014), Annecy, France, May 2014.

Gláucio L. Ramos, Humberto X. Araújo, Cláudio G. Batista, and Cássio G. Rego, "A FDTD/WP-PML/NUFFT computationally efficient analysis of a metamaterial-based antenna," 16th Biennial IEEE Conference on Electromagnetic Field Computation (CEFC 2014), Annecy, France, May 2014.

Williams L. Nicomedes, Klaus-Jürgen Bathe, Renato C. Mesquita, and Fernando J. S. Moreira, “The Inf-Sup Condition in Meshfree Analyses of Electromagnetism,” 16th Biennial IEEE Conference on Electromagnetic Field Computation (CEFC 2014), Annecy, France, May 2014.

Rafael A. Penchel, Sandro R. Zang, José R. Bergmann, and Fernando J. S. Moreira, "Use of Parabolic Sections to Shape the Main Reflector of Omnidirectional Dual-Reflector Antennas," 2013 International Conference on Electromagnetics in Advanced Applications (ICEAA 2013), Torino, Italy, pp. 1382—1385, September 2013.

Gláucio L. Ramos, Cássio G. Rego, and Cláudio G. Batista, "Moment expansion and nonuniform FFT applied to antenna reflection parameter characterization using a FDTD/WP-PML algorithm," 2013 International Microwave and Optoelectronics Conference (IMOC 2013), Rio de Janeiro, RJ, Brazil, August 2013.

Gláucio Lopes Ramos, Cássio G. Rego, and Alexandre Ramos Fonseca, "Improving a time domain spherical multipole near-to-far-field transformation algorithm," 19th International Conference on the Computation of Electromagnetic Fields (COMPUMAG 2013), Budapest, Hungary, June 2013.

Ramon D. Soares, Fernando J. S. Moreira, Renato C. Mesquita, David A. Lowther, and Naisses Z. Lima, "A Modified Meshless Local Petrov-Galerkin applied to Electromagnetic Axisymmetric Problems," 19th International Conference on the Computation of Electromagnetic Fields (COMPUMAG 2013), Budapest, Hungary, June 2013.

Gláucio L. Ramos e Cássio G. Rego, "Time-Domain Spherical Multipoles Applied to Radiation Pattern Characterization," MOMAG 2012 (15o. Simpósio Brasileiro de Micro-ondas e Optoeletrônica & 10o. Congresso Brasileiro de Eletromagnetismo), João Pessoa, PB, Agosto 2012.

Cristiano T. Amaral e Cássio G. Rego, "Analysis of Longley-Rice Model in Urban Scenarios Located in Area with Tropical Climate," MOMAG 2012 (15o. Simpósio Brasileiro de Micro-ondas e Optoeletrônica & 10o. Congresso Brasileiro de Eletromagnetismo), João Pessoa, PB, Agosto 2012.

Cláudio G. Batista, and Cássio G. Rego, "Moving-Window Propagation Model Based on an Unconditionally Stable FDTD Method," 6th European Conference on Antennas and Propagation (EuCAP 2012), Prague, Czech Republic, pp. 1178—1182, March 2012.

Ramon D. Soares, Renato C. Mesquita, and Fernando J. S. Moreira, "Analysis of Monopole Antenna Over a Ground Plane by a Meshless Local Petrov-Galerkin Method," 6th European Conference on Antennas and Propagation (EuCAP 2012), Prague, Czech Republic, pp. 1072—1076, March 2012.

Rafael A. Penchel, Sandro R. Zang, José R. Bergmann, and Fernando J. S. Moreira, "Synthesis and Rigorous Analysis of Omnidirectional ADE Antenna with Shaped Main Reflector Described by Local Conic Sections," 6th European Conference on Antennas and Propagation (EuCAP 2012), Prague, Czech Republic, pp. 3110—3114, March 2012.

Rafael A. Penchel, Sandro R. Zang, José R. Bergmann, and Fernando J. S. Moreira, "Synthesis and Rigorous Analysis of Omnidirectional Dual-Reflector Antennas with Shaped Main Reflector Described by Local Conic Sections," 7th Loughborough Antennas & Propagation Conference (LAPC 2011), Loughborough, U.K., November 2011.

Cláudio G. Batista, Cássio G. Rego, and Luiz A. R. Silva Mello, "A FDTD-based propagator with a material independent PML formulation," 2011 International Microwave and Optoelectronics Conference (IMOC 2011), Natal, RN, Brazil, pp. 323—327, October 2011.

Ramon D. Soares, Renato C. Mesquita, and Fernando J. S. Moreira, "Electromagnetic Axisymmetric Analysis of Monopole Antenna Over a Perfectly Electric Ground Plane by a Meshless Local Petrov-Galerkin Method," 2011 International Microwave and Optoelectronics Conference (IMOC 2011), Natal, RN, Brazil, pp. 395—399, October 2011.

Marcos Pacheco, William E. Silva, and Cássio G. Rego, "Characteristic basis function method using 3D Green's function for radiowave propagation over rough terrains," 2011 International Microwave and Optoelectronics Conference (IMOC 2011), Natal, RN, Brazil, pp. 400—405, October 2011

Rafael A. Penchel, José R. Bergmann, and Fernando J. S. Moreira, "Omnidirectional ADE Antennas with Shaped Main Reflector Described by Local Conic Sections Sequentially Concatenated," 2011 International Microwave and Optoelectronics Conference (IMOC 2011), Natal, RN, Brazil, pp. 412—415, October 2011.

Weber C. P. Anjos and Cássio G. Rego, "Characterization UWB of wire antennas in the space-time domain," 2011 International Microwave and Optoelectronics Conference (IMOC 2011), Natal, RN, Brazil, pp. 420—425, October 2011.

Gláucio L. Ramos and Cássio G. Rego, "Multi-band printed antennas impedance characterization using a FDTD/WP-PML based methodology," 2011 International Microwave and Optoelectronics Conference (IMOC 2011), Natal, RN, Brazil, pp. 656—659, October 2011.

Williams L. Nicomedes, Renato C. Mesquita, and Fernando J. S. Moreira, “Calculating the Band Structure of Photonic Crystals through the Meshless Local Petrov-Galerkin (MLPG) Method and Periodic Shape Function,” 18th International Conference on the Computation of Electromagnetic Fields (COMPUMAG 2011), Sydney, Australia, July 2011.

Rafael A. Penchel, José R. Bergmann, and Fernando J. S. Moreira, “An Omnidirectional Dual-Reflector Antenna with a Shaped Main Reflector Described by Local Conic Sections,” 5th European Conference on Antennas and Propagation (EuCAP 2011), Rome, Italy, pp. 1221—1224, April 2011.

Ramon D. Soares, Renato C. Mesquita, and Fernando J. S. Moreira, “Axisymmetric Electromagnetic Resonant Cavities Solution by a meshless Local Petrov-Galerkin Method,” 8th International Conference on Computation in Electromagnetics (CEM 2011), Wroclaw, Poland, pp. 176—177, April 2011.

Williams L. Nicomedes, Renato C. Mesquita, and Fernando J. S. Moreira, “Meshless Local Petrov Galerkin (MLPG) Methods in Quantum Mechanics,” 14th International IGTE Symposium on Numerical Field Calculation in Electrical Engineering (IGTE’10), Graz, Austria, Sept. 2010. Trabalho Premiado (Emerald COMPEL award to a young researcher for the best paper presented at IGTE'10).

Cláudio G. Batista, Danielle M. Okamoto e Cássio G. Rego, “SPrad - Sistema de Predição de Cobertura Radioelétrica,” MOMAG 2010 (14o. Simpósio Brasileiro de Micro-ondas e Optoeletrônica & 9o. Congresso Brasileiro de Eletromagnetismo), Vila Velha, ES, pp. 260—265, Agosto 2010.

Cássio G. Rego, “Operadores integrais para a determinação da resposta completa de antenas refletoras parabólicas,” MOMAG 2010 (14o. Simpósio Brasileiro de Micro-ondas e Optoeletrônica & 9o. Congresso Brasileiro de Eletromagnetismo), Vila Velha, ES, pp. 534—539, Agosto 2010.

Rafael A. Penchel, José R. Bergmann e Fernando J. S. Moreira, “Análise de Antenas Duplo-Refletoras com Cobertura Omnidirecional Utilizando o Método da Abertura,” MOMAG 2010 (14o. Simpósio Brasileiro de Micro-ondas e Optoeletrônica & 9o. Congresso Brasileiro de Eletromagnetismo), Vila Velha, ES, pp. 7—10, Agosto 2010.

Rafael A. Penchel, José R. Bergmann e Fernando J. S. Moreira, “Modelagem do Refletor Principal de Antenas Duplo-Refletoras Omnidirecionais Usando Seções de Parábolas,” MOMAG 2010 (14o. Simpósio Brasileiro de Micro-ondas e Optoeletrônica & 9o. Congresso Brasileiro de Eletromagnetismo), Vila Velha, ES, pp. 546—549, Agosto 2010.

Odilon M. C. Pereira-Filho, Leonardo A. Costa e Fernando J. S. Moreira, “Conjuntos de Antenas de Microfita Esférico-Trapezoidais,” MOMAG 2010 (14o. Simpósio Brasileiro de Micro-ondas e Optoeletrônica & 9o. Congresso Brasileiro de Eletromagnetismo), Vila Velha, ES, pp. 392—395, Agosto 2010.

Williams L. Nicomedes, Renato C. Mesquita, and Fernando J. S. Moreira, “A Meshless Local Boundary Integral Equation Method for Three Dimensional Scalar Problems,” 14th Biennial IEEE Conference on Electromagnetic Field Computation (CEFC 2010), Chicago, USA, May 2010.

Fernando J. S. Moreira and José R. Bergmann, “Omnidirectional Dual-Reflector Shaping by Concatenating Conic Sections,” 4th European Conference on Antennas and Propagation (EuCAP 2010), Barcelona, Spain, April 2010.

Gláucio L. Ramos, R. D. Vieira, Cássio G. Rego; P. T. Pereira, and Glaucio L. Siqueira, “Urban Measurements and Propagation Models Comparison of a 3.5 GHz Signal for Broadband Wireless Systems,” 4th European Conference on Antennas and Propagation (EuCAP 2010), Barcelona, Spain, April 2010.

Williams L. Nicomedes, Renato C. Mesquita, and Fernando J. S. Moreira, “2D Scattering Integral Field Equation Solution through a IMLS Meshless-Based Approach” 17th International Conference on the Computation of Electromagnetic Fields (COMPUMAG 2009), Florianópolis, SC, Brazil, pp. 350—351, November 2009.

Úrsula C. Resende and Fernando J. S. Moreira, “Numerical Convergence of Method of Moments in the Analysis of Bodies of Revolution” 17th International Conference on the Computation of Electromagnetic Fields (COMPUMAG 2009), Florianópolis, SC, Brazil, pp. 817—818, November 2009.

Cássio G. Rego, “Closed-form solution for integral operators applied to the calculation of radiated fields from parabolic reflector antennas,” 2009 International Microwave and Optoelectronics Conference (IMOC 09), Belém, PA, Brazil, pp. 441—446, November 2009.

Tiago B. Ventura, Odilon M. C. Pereira Filho, and Cássio G. Rego, “Cavity-backed Cylindrical Wraparound Antennas,” 2009 International Microwave and Optoelectronics Conference (IMOC 09), Belém, PA, Brazil, pp. 57—60, November 2009.

Williams L. Nicomedes, Renato C. Mesquita, and Fernando J. S. Moreira, “The Unimoment Method and a Meshless Local Boundary Integral Equation (LBIE) Approach in 2D Electromagnetic Wave Scattering,” 2009 International Microwave and Optoelectronics Conference (IMOC 09), Belém, PA, Brazil, pp. 514—518, November 2009.

Williams L. Nicomedes, Renato C. Mesquita, and Fernando J. S. Moreira, “2D Scattering Analysis through Meshless Methods: A Comparison Between Two Different Shape Function Schemes,” 2009 International Microwave and Optoelectronics Conference (IMOC 09), Belém, PA, Brazil, pp. 368—372, November 2009.

Fernando J. S. Moreira and José R. Bergmann, “Shaping Axis-Symmetric Dual-Reflector Antennas by Consecutively Concatenating Conic Sections,” 2009 International Microwave and Optoelectronics Conference (IMOC 09), Belém, PA, Brazil, pp. 359—362, November 2009.

Williams L. Nicomedes, Renato C. Mesquita, and Fernando J. S. Moreira, “A Local Boundary Integral Equation (LBIE) Method in 2D Electromagnetic Wave Scattering, and a Meshless Discretization Approach,” 2009 International Microwave and Optoelectronics Conference (IMOC 09), Belém, PA, Brazil, pp. 133—137, November 2009.

Úrsula C. Resende, Fernando J. S. Moreira, and José R. Bergmann, “Analysis of Omnidirectional Antennas with Radome Operating in LMDS Band for Signals of Digital TV,” 2009 International Microwave and Optoelectronics Conference (IMOC 09), Belém, PA, Brazil, pp. 83—86, November 2009.

Williams L. Nicomedes, Renato C. Mesquita, and Fernando J. S. Moreira, “Electromagnetic Scattering Problem Solving by an Integral Meshless-Based Approach,” 8th International Symposium on Electric and Magnetic Fields (EMF 2009), Mondovi, Italy, 2009.

Sandro R. Zang, José R. Bergmann, and Fernando J. S. Moreira, “Omnidirectional Dual-reflector Antenna with a GO Shaped Main Reflector for an Arbitrary Far-Field Pattern in the Elevation Plane,” 3rd European Conference on Antennas and Propagation (EuCAP 2009), Berlin, Germany, pp. 3047—3050, March 2009.

Úrsula C. Resende, Fernando J. S. Moreira e Odilon M. C. Pereira-Filho, “Tratamento da Junção entre Corpos de Revolução na Análise do Espalhamento Eletromagnético através do Método dos Momentos,” MOMAG 2008 (13o. Simpósio Brasileiro de Micro-ondas e Optoeletrônica & 8o. Congresso Brasileiro de Eletromagnetismo), Florianópolis, SC, pp. 25—29, Setembro 2008.

Cássio G. Rego, Juliana S. Nunes, Mateus N. de Abreu Bueno e Weber C. P. dos Anjos, “Caracterização Unifcada de Antenas UWB,” MOMAG 2008 (13o. Simpósio Brasileiro de Micro-ondas e Optoeletrônica & 8o. Congresso Brasileiro de Eletromagnetismo), Florianópolis, SC, pp. 47—51, Setembro 2008.

José R. Bergmann e Fernando J. S. Moreira, “Antena Duplo-Refletora Omnidirecional ADE Modelada para Cobertura Uniforme,” MOMAG 2008 (13o. Simpósio Brasileiro de Micro-ondas e Optoeletrônica & 8o. Congresso Brasileiro de Eletromagnetismo), Florianópolis, SC, pp. 593—596, Setembro 2008.

Júlio L. R. Silva e Cássio G. Rego, “Uma metodologia para análise de circuitos de microfita passivos com subtratos de pequenas perdas,” MOMAG 2008 (13o. Simpósio Brasileiro de Micro-ondas e Optoeletrônica & 8o. Congresso Brasileiro de Eletromagnetismo), Florianópolis, SC, pp. 985—989, Setembro 2008.

Cláudio G. Batista e Cássio G. Rego, “Predição de cobertura em terrenos mistos de baixa rugosidade: uma abordagem via equações integrais,” XXV Simpósio Brasileiro de Telecomunicações, Recife, PE, 2007.

Úrsula C. Resende, Fernando J. S. Moreira, Odilon M. C. Pereira Filho, and João A. Vasconcelos, “EMFIE and MEFIE Formulations for Numerical Solution of Single and Composite Bodies of Revolution,” 16th International Conference on the Computation of Electromagnetic Fields (COMPUMAG 2007), Aachen, Germany, June 2007.

Úrsula C. Resende, Fernando J. S. Moreira, Odilon M. C. Pereira Filho, and João A. Vasconcelos, “Optimal Number of Basis Functions in MoM Analysis of Bodies of Revolution,” 16th International Conference on the Computation of Electromagnetic Fields (COMPUMAG 2007), Aachen, Germany, June 2007.

Fernando J. S. Moreira and José R. Bergmann, “GO Aperture Field of Omnidirectional Axis-Displaced Dual-Reflector Antennas,” 2007 IEEE AP-S International Symposium on Antennas and Propagation, Honolulu, HI, USA, pp. 5167—5170, June 2007.

Daniela N. Schettino, Fernando J. S. Moreira, Cássio G. Rego, “Novel Heuristic UTD and TD-UTD Coefficients for the Analysis of Electromagnetic Scattering by Lossy,” MOMAG 2006 (12o. Simpósio Brasileiro de Micro-ondas e Optoeletrônica & 7o. Congresso Brasileiro de Eletromagnetismo), Belo Horizonte, MG, Agosto 2006.

Marco A. S. Mayrink, Fernando J. S. Moreira, Cássio G. Rego, Luiz A. R. da Silva Mello, Paulo H. P. Carvalho, Antonio J. M.Soares e ElmoV. Melo, “Evaluation of the Recommendation ITU-R P.1546-2  for UHF Field-Strength Prediction over Fresh-Water Mixed Paths,” MOMAG 2006 (12o. Simpósio Brasileiro de Micro-ondas e Optoeletrônica & 7o. Congresso Brasileiro de Eletromagnetismo), Belo Horizonte, MG, Agosto 2006.

Úrsula C. Resende, Fernando J. S. Moreira e Odilon M. C. Pereira-Filho, “EMFIE and MEFIE Formulations for Numerical Solution of Single or Composities Bodies of Revolution,” MOMAG 2006 (12o. Simpósio Brasileiro de Micro-ondas e Optoeletrônica & 7o. Congresso Brasileiro de Eletromagnetismo), Belo Horizonte, MG, Agosto 2006.

Úrsula C. Resende, Fernando J. S. Moreira, Odilon M. C. Pereira-Filho e João A. Vasconcelos, “Determining the Optimal Number of Basis Functions in the MoM Solutions for Bodies of Revolution,” MOMAG 2006 (12o. Simpósio Brasileiro de Micro-ondas e Optoeletrônica & 7o. Congresso Brasileiro de Eletromagnetismo), Belo Horizonte, MG, Agosto 2006.

Leonardo A. Costa, Odilon M. C. Pereira-Filho, e Fernando J. S. Moreira, “Impedância de Entrada de Antenas de Microfita Esférico-Retangulares Usando o MoM e Modos de Attachment,” MOMAG 2006 (12o. Simpósio Brasileiro de Micro-ondas e Optoeletrônica & 7o. Congresso Brasileiro de Eletromagnetismo), Belo Horizonte, MG, Agosto 2006.

Leonardo A. Costa, Odilon M. C. Pereira Filho, and Fernando J. S. Moreira, “Input Impedance of Rectangular Microstrip Antennas on Spherical Bodies Using MoM and Attachment Modes,” 2006 IEEE AP-S International Symposium on Antennas and Propagation, Albuquerque, NM, USA, pp. 3947—3950, June 2006.

Daniela N. Schettino, Fernando J. S. Moreira, and Cássio G. Rego, “Efficient Ray Tracing for Radio Channel Characterization of Urban Scenarios,” 12th Biennial IEEE Conference on Electromagnetic Field Computation (CEFC 2006), Miami, FL, USA, p. 267, May 2006.

Daniela N. Schettino, Fernando J. S. Moreira, and Cássio G. Rego, “Heuristic TD-UTD Coefficients for the Transient Analysis of Diffraction by Lossy Conducting Wedges,” 12th Biennial IEEE Conference on Electromagnetic Field Computation (CEFC 2006), Miami, FL, USA, p. 272, May 2006.

Daniela N. Schettino, Fernando J. S. Moreira, Kleber L. Borges, and Cássio G. Rego, “Novel Heuristic UTD Coefficients for the Characterization of Radio Channels,” 12th Biennial IEEE Conference on Electromagnetic Field Computation (CEFC 2006), Miami, FL, USA, p. 274, May 2006.

Úrsula C. Resende, Fernando J. S. Moreira, Odilon M. C. Pereira Filho, João A. Vasconcelos, and Daniela N. Schettino, “Efficient Evaluation of Singular Integrals in Moment Methods Applied to Solve Scattering Problems from Bodies of Revolution,” 12th Biennial IEEE Conference on Electromagnetic Field Computation (CEFC 2006), Miami, FL, USA, p. 210, May 2006.

Úrsula C. Resende, Fernando J. S. Moreira, Odilon M. C. Pereira Filho, João A. Vasconcelos, and Daniela N. Schettino, “Comparison of Different Integral Equations in Moment Methods Applied to Solve Scattering Problems from Bodies of Revolution,” 12th Biennial IEEE Conference on Electromagnetic Field Computation (CEFC 2006), Miami, FL, USA, p. 204, May 2006.

Ivana G. Tavares e Fernando J. S. Moreira, "Equações Integrais para a Solução de Problemas em Eletromagnetismo," 12a. Jornada Nacional de Iniciação Científica, Anais da 57a. Reunião Anual da SBPC, Fortaleza, CE, Julho 2005.

Fernando J. S. Moreira, Aluizio Prata, Jr., and José R. Bergmann, "GO Shaping of Omnidirectional Dual-Reflector Antennas for Maximum Gain," 2005 International Microwave and Optoelectronics Conference (IMOC 05), Brasília, DF, Brazil, pp. 265—268, July 2005.

Felipe S. Oliveira, Kátia C. Barbosa, and Odilon M. C. Pereira Filho, "Analysis of Superstrate Loaded Cylindrical-Rectangular Microstrip Antennas using the Electric Surface Current Method," 2005 International Microwave and Optoelectronics Conference (IMOC 05), Brasília, DF, Brazil, July 2005.

Sérgio A. A. de Castro and Fernando J. S. Moreira, "Convergence Analysis of Integral Equations for Characterization of RF Channels," 2005 International Microwave and Optoelectronics Conference (IMOC 05), Brasília, DF, Brazil, July 2005.

Leonardo A. Costa, Odilon M. C. Pereira Filho, and Fernando J. S. Moreira, "Analysis of Spherical-Rectangular Microstrip Antennas," 2005 International Microwave and Optoelectronics Conference (IMOC 05), Brasília, DF, Brazil, pp. 279—282, July 2005.

Marco A. S. Mayrink, Fernando J. S. Moreira, Cássio G. Rego, Mateus Burian, Paulo H. P. Carvalho, Antonio J. M. Soares, and Elmo V. Melo, "Improving the Treatment of Mixed-Terrain Paths of the Recommendation ITU-R P.1546 for the Path-Loss Prediction of Short UHF Links," 2005 International Microwave and Optoelectronics Conference (IMOC 05), Brasília, DF, Brazil, pp. 396—399, July 2005.

A. J. M. Soares, C. G. Rego, E. V. Melo, F. J. S. Moreira, G. W. O. Costa, J. P. D. M. Pinto, M. A. S. Mayrink, N. Pasquali, P. H. P. Carvalho, and W. K. Guimarães, "Signal Sampling Method for Power Measurements in Mobile UHF Environments," 2005 International Microwave and Optoelectronics Conference (IMOC 05), Brasília, DF, Brazil, pp. 407—410, July 2005.

A. J. M. Soares, C. G. Rego, E. V. Melo, F. J. S. Moreira, G. W. O. Costa, J. P. D. M. Pinto, M. A. S. Mayrink, N. Pasquali, P. H. P. Carvalho, and W. K. Guimarães, "Measurements of a CW Signal in Brazil and Comparison with Prediction using ITU-R P.1546-1," 2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics, Hawaii, USA, pp. 824—827, April 2005.

Cassio G. Rego, Flávio J. V. Hasselmann, Sandro T. M. Gonçalves, Weber C. P. dos Anjos, and Elias L. Marques, "A high-frequency asymptoticf formulation for temporal characterization of reflector antennas," 2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics, Hawaii, USA, April 2005.

P. H. P. Carvalho, A. J. M. Soares, Elmo V. Melo, G. W. O. Costa, C. G. Rego, N. Pasquali, "Proposal of improved model for ITU-R P.1546-1 based on measurements, “ IASTED - Second International Conference on Antennas, Radar and Propagation, 2005.

Cassio G. Rego, Flávio J. V. Hasselmann, Sandro T. M. Gonçalves, Weber C. P. dos Anjos, and Elias L. Marques, "Elements for the characterization of reflector antennas in the time domain," 15th Conference on the Computation of Electromagnetic Fields (COMPUMAG 2005), Shenyang, China, 2005.

Odilon M. C. Pereira Filho, Luis C. da Silva e Felipe S. Oliveira, "Análise de Filtros de Microfita através de Autofunções usando o Método dos Momentos," Simpósio Brasileiro de Telecomunicações (SBT 04), Belém, PA, Setembro 2004.

Wilson de Carvalho Jr., Giuliano F. Soares, Fernando J. S. Moreira e José R. Bergmann, "Síntese e Análise de Antenas de Duplo-Refletores Clássicos para Cobertura Omnidirecional," XI Simpósio Brasileiro de Micro-ondas e Optoeletrônica (MOMAG 2004), São Paulo, Agosto 2004.

Fernando J. S. Moreira e José R. Bergmann, "Estudo do Desempenho de Antenas Refletoras ADC e ADE Clássicas Omnidirecionais," XI Simpósio Brasileiro de Micro-ondas e Optoeletrônica (MOMAG 2004), São Paulo, Agosto 2004.

Cássio G. Rego, Flávio J. V. Hasselmann, Sandro T. M. Gonçalves, Weber C. P. Anjos e Elias L. Marques, "Elementos para a Caracterização Temporal de Antenas Refletoras," XI Simpósio Brasileiro de Micro-ondas e Optoeletrônica (MOMAG 2004), São Paulo, Agosto 2004.

Cássio G. Rego e Marcelo P. Cayres, "Efeitos do meio de transmissão metálico na modulação QAM em comunicação banda larga," XI Simpósio Brasileiro de Micro-ondas e Optoeletrônica (MOMAG 2004), São Paulo, Agosto 2004.

Cássio G. Rego, Sandro T. M. Gonçalves, Weber C. P. Anjos e Flávio J. V. Hasselmann, "Resposta transiente de antenas refletoras aplicadas a sistemas de comunicação digital," XI Simpósio Brasileiro de Micro-ondas e Optoeletrônica (MOMAG 2004), São Paulo, Agosto 2004.

Rodrigo B. V. Teperino e Fernando J. S. Moreira, "Aplicação da TD-MFIE para a predição da propagação de pulsos sobre terrenos irregulares," XX Simpósio Brasileiro de Telecomunicações (SBT 03), Rio de Janeiro, RJ, Outubro 2003.

Kleber L. Borges e Fernando J. S. Moreira, "Caracterização Banda Larga do Canal Rádio em Ambientes Urbanos através da TD-UTD," XX Simpósio Brasileiro de Telecomunicações (SBT 03), Rio de Janeiro, RJ, Outubro 2003.

Rodrigo B. V. Teperino and Fernando J. S. Moreira, "A TD-MFIE for a Vertically-Polarized Pulse Propagation over Irregular Terrains,'' 2003 International Microwave and Optoelectronics Conference (IMOC 03), Foz do Iguaçu, PR, Brazil, pp. 199—204, Sep. 2003.

José R. Bergmann and Fernando J. S. Moreira, "ADE Omnidirectional Dual Reflector Antennas,'' 2003 International Microwave and Optoelectronics Conference (IMOC 03), Foz do Iguaçu, PR, Brazil, pp. 387—390, Sep. 2003.

Aluizio Prata, Jr., Fernando J. S. Moreira, and Luis R. Amaro, "Displaced-Axis-Ellipse Reflector Antenna for Spacecraft Communications,'' 2003 International Microwave and Optoelectronics Conference (IMOC 03), Foz do Iguaçu, PR, Brazil, pp. 391—395, Sep. 2003.

Kleber L. Borges and Fernando J. S. Moreira, "Wideband Channel Propagation Prediction in Urban Using TD-UTD,'' 2003 International Microwave and Optoelectronics Conference (IMOC 03), Foz do Iguaçu, PR, Brazil, pp. 731—736, Sep. 2003.

Rodrigo B. V. Teperino e Fernando J. S. Moreira, "Aplicação do Método FAFFA para a Predição de Propagação sobre Terrenos Suavemente Irregulares," V Congresso Brasileiro de Eletromagnetismo (CBMag 2002), Gramado, RS, Novembro 2002.

Sérgio L. Ávila, Walter P. Carpes Jr., Adriano C. Lisboa, Rodney R. R. Saldanha, João A. Vasconcelos, Fernando J. S. Moreira e Cássio G. Rego, "Algoritmos Genéticos Aplicados na Otimização de Antenas Refletoras Offset," V Congresso Brasileiro de Eletromagnetismo (CBMag 2002), Gramado, RS, Novembro 2002.

Ricardo M. Ramos, Rodney R. Saldanha, Ricardo H. C. Takahashi e Fernando J. S. Moreira, "Otimização Multiobjetivo Aplicada ao Projeto de Antenas Filamentares," V Congresso Brasileiro de Eletromagnetismo (CBMag 2002), Gramado, RS, Novembro 2002.

Daniela N. Schettino, Daniel H. D. Carvalho, and Fernando J. S. Moreira, "An Efficient Algorithm for Radiowave Coverage Prediction in Urban Microcells," IEEE International Telecommunications Symposium (ITS2002), Natal, RN, Brazil, September 2002.

Fernando J. S. Moreira, "Aplicação de Equações Integrais para a Predição da Propagação Radioelétrica sobre Solos Suavemente Irregulares e Incidência Rasante," X Simpósio Brasileiro de Micro-ondas e Optoeletrônica (SBMO 2002), Recife, PE, pp. 191—195, Agosto 2002.

Daniela N. Schettino e Fernando J. S. Moreira, "Um Algoritmo Eficiente para o Traçado de Raios na Predição de Cobertura Radioelétrica em Ambientes Urbanos," X Simpósio Brasileiro de Micro-ondas e Optoeletrônica (SBMO 2002), Recife, PE, pp. 196—200, Agosto 2002.

Kleber L. Borges, Daniela N. Schettino e Fernando J. S. Moreira, "Estudo de Coeficientes de Difração Heurísticos para a Aplicação da UTD na Caracterização de Canais Rádio," X Simpósio Brasileiro de Micro-ondas e Optoeletrônica (SBMO 2002), Recife, PE, pp. 485—489, Agosto 2002.

Cássio G. Rego, Flávio J. V. Hasselmann e Fernando J. S. Moreira, "Correntes Equivalentes de Borda para a Análise de Antenas Refletoras no Domínio do Tempo," X Simpósio Brasileiro de Micro-ondas e Optoeletrônica (SBMO 2002), Recife, PE, pp. 595—598, Agosto 2002.

Cássio G. Rego e Flávio J. V. Hasselmann, "Teoria Uniforme da Difração para a Análise de Antenas Refletoras no Domínio do Tempo," X Simpósio Brasileiro de Micro-ondas e Optoeletrônica (SBMO 2002), Recife, PE, Agosto 2002.

Cássio G. Rego, Flávio J. V. Hasselmann, and Fernando J. S. Moreira, "Equivalent Edge Currents for the Time Domain Analysis of Reflector Antennas," 2002 IEEE Antennas and Propagation International Symposium Digest, San Antonio, Texas, USA, vol. 4, pp. 152—155, June 2002.

R. R. Saldanha, R. Ramos, F. J. S. Moreira, and R. H. C. Takahashi, "The Real-Biased Multiobjective Genetic Algorithm and its Application to the Design of Wire Antennas," 10th Biennial IEEE Conference on Electromagnetic Field Computation, Perugia, Italy, June 2002.

Fernando J. S. Moreira, "MFIE-Based Propagation Prediction," 2001 SBMO / IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC'01), Belém, Pará, Brazil, pp. 195—198, August 2001 .

Daniela N. Schettino and Fernando J. S. Moreira, "A Ray-Tracing Algorithm Based on a Double-Tree Image Theory," 2001 SBMO / IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC'01), Belém, Pará, Brazil, pp. 199—202, August 2001.

Cássio G. Rego and Flávio J. V. Hasselmann, "Time Domain 3-D Vector Analysis of Pulse-Excited Perfectly Conducting Wedges: the UAT Approach,'' 2001 SBMO / IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC'01), Belém, Pará, Brazil, pp. 417—420, August 2001.

Cássio G. Rego and Flávio J. V. Hasselmann, "Time Domain Analysis of Pulse-Excited Reflector Antennas—UAT Approach,'' 2001 IEEE Antennas and Propagation International Symposium Digest, Boston, Massachussetts, USA, vol. 2, pp. 376—379, July 2001.

Fernando J. S. Moreira, "A MFIE-Based Prediction for UHF Vertically-Polarized Wave Propagation over Irregular Terrains," 2001 IEEE Antennas and Propagation International Symposium Digest, Boston, Massachussetts, USA, vol. 1, pp. 456—459, July 2001.

Tulio C. D. Silva, Marco A. S. Mayrink e Fernando J. S. Moreira, "ASDRA—Axially-Symmetric Dual-Reflector Antennas: Projeto e Análise Interativos," IV Congresso Brasileiro de Eletromagnetismo (CBMag 2000), Natal, RN, pp. 495—497, Novembro 2000.

Fernando J. S. Moreira, "Aperture Aberration Caused by an Off-Axis Feed Defocusing in Generalized Classical Axially-Simmetric Dual-Reflector Antennas," IX Simpósio Brasileiro de Micro-ondas e Optoeletrônica (SBMO 2000), João Pessoa, PB, pp. 209—213, Agosto 2000.

Tulio C. D. Silva, Marco A. S. Mayrink e Fernando J. S. Moreira, "Projeto Interativo de Antenas com Duplo-Refletores Clássicos Axialmente Simétricos," IX Simpósio Brasileiro de Micro-ondas e Optoeletrônica (SBMO 2000), João Pessoa, PB, pp. 218—222, Agosto 2000.

Cássio G. Rego, Flávio J. V. Hasselmann e Fernando J. S. Moreira, "Análise no Domínio do Tempo de Antenas Refletoras Excitadas por Pulsos," IX Simpósio Brasileiro de Micro-ondas e Optoeletrônica (SBMO 2000), João Pessoa, PB, pp. 329—333, Agosto 2000.

Fernando J. S. Moreira, "First-Order Aberrations on Generalized Classical Axially-Symmetric Dual-Reflector Antennas," 2000 IEEE Antennas and Propagation International Symposium Digest, Salt Lake City, Utah, USA, pp. 826—829, July 2000 .

Cássio G. Rego and Flávio J. V. Hasselmann, "Time-Domain Analysis of Pulse-Excited Reflector Antennas,'' 2000 IEEE Antennas and Propagation International Symposium and USNC/URSI Meeting, Salt Lake City, Utah, USA, pp. 2046—2049, July 2000.