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Humberto Dionísio de Andrade
Humberto Dionísio de Andrade
Adresă de e-mail confirmată pe ufersa.edu.br
Titlu
Citat de
Citat de
Anul
Effects of CaTiO3 addition on the microwave dielectric properties and antenna properties of BiVO4 ceramics
RGM Oliveira, RA Silva, JEV De Morais, GS Batista, MAS Silva, JC Goes, ...
Composites Part B: Engineering 175, 107122, 2019
282019
Using metasurface structures as signal polarisers in microstrip antennas
JLS Paiva, JP da Silva, ALPS Campos, H Dionísio de Andrade
IET microwaves, antennas & propagation 13 (1), 23-27, 2019
242019
A new design and analysis of a hexagonal PBG microstrip antenna
JPP Pereira, JP da Silva, HD de Andrade
Microwave and optical technology letters 57 (9), 2147-2151, 2015
222015
High thermal stability and colossal permittivity of novel solid solution LaFeO3/CaTiO3
SJT Vasconcelos, MAS Silva, RGM de Oliveira, MHB Junior, ...
Materials Chemistry and Physics 257, 123239, 2021
162021
Visible and near-infrared luminescent properties of Pr3+/Yb3+ co-doped lanthanum ortho-niobate phosphors
JPC do Nascimento, FF do Carmo, MX Façanha, JEV de Morais, ...
Optical Materials 97, 109399, 2019
162019
Microstrip patch antenna project with split ring resonator periodically arrayed on the substrate
JL Da Silva, HD de Andrade, HCC Fernandes, IBT da Silva, ISQ Júnior, ...
Microwave and Optical Technology Letters 57 (12), 2715-2720, 2015
132015
Design of microstrip patch antenna with complementary split ring resonator device for wideband systems application
IBT da Silva, HD de Andrade, JL da Silva, HCC Fernandes, JPP Pereira
Microwave and Optical Technology Letters 57 (6), 1326-1330, 2015
132015
Microstrip antenna based on knitted fabrics with biodegradable synthetic fibers
SM de Holanda, JP da Silva, I de S. Queiroz, HD de Andrade, JRF Guerra, ...
Journal of Materials Science: Materials in Electronics 28, 15118-15126, 2017
122017
Performance of microstrip patch antenna due EBG/PBG arrangements insertion
JL da Silva, HD de Andrade, AS Maia, HCC Fernandes, IBT da Silva, ...
Microwave and optical technology letters 58 (12), 2933-2937, 2016
112016
Comparison of spatial interpolation methods to determine exposure ratio to electric fields in urban environments
TAA Santana, HD de Andrade, IS Queiroz Júnior, IB Tavares da Silva
Electronics Letters 53 (18), 1250-1252, 2017
92017
Rectangular slot resonator with four dielectrics layers
HCC Fernandes, HD Andrade, MBL Aquino, DB Brito
PIERS2007-Progress In Electromagnetics Research Symposium, PIERS2007 …, 2007
92007
An evaluation and characterization study of knitted fabrics for use as telecommunication device substrate
M Aquino, J Guerra, S Holanda, H Andrade, M Melo, L Zilio, T Santos, ...
Journal of Materials Research and Technology 12, 2076-2084, 2021
82021
Dielectric characterisation and numerical investigation of SrBi2Nb2O9–Bi2O3 composites for applications in microwave range
RF Abreu, SO Saturno, JPC do Nascimento, EO Sancho, JEV de Morais, ...
Journal of Electromagnetic Waves and Applications 34 (12), 1705-1718, 2020
82020
Design and characterization study of LaFeO3 and CaTiO3 composites at microwave frequencies and their applications as dielectric resonator antennas
LO Azevedo, SJT Vasconcelos, HD Andrade, ISQ Júnior, RS Silva, ...
Ceramics International 47 (23), 33232-33241, 2021
72021
Effects of Complementary Split Ring Resonator (CSRR) parameters in microstrip patch antenna characteristics
IBT da Silva, HD de Andrade, JL da Silva, HCC Fernandes, ...
2015 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference …, 2015
72015
Evaluation of dielectric properties of the barium titanium silicate (Ba2TiSi2O8) for microwave applications
RF Abreu, TO Abreu, D da M Colares, SO Saturno, JPC Do Nascimento, ...
Journal of Materials Science: Materials in Electronics 32, 7034-7048, 2021
62021
Analysis and development of an electromagnetic exposure map based in spatial interpolation
HD De Andrade, AL De Figuêiredo, BR Fialho, JL da S. Paiva, ...
Electronics Letters 56 (8), 373-375, 2020
62020
Quasi‐Yagi microstrip antenna device design for directive wideband ISM application
IBT da Silva, SG da Silva, MF da Silva, HD de Andrade
Microwave and Optical Technology Letters 59 (12), 3042-3046, 2017
62017
Study of microstrip antenna behavior with metamaterial substrate of SRR type combined with TW
JL Da Silva, HCC Fernandes, HD De Andrade
International Journal of Communications 1, 2016
62016
Desenvolvimento de um ressoador retangular de fenda com múltiplas camadas de substrato e com utilização de material PBG para sistema de comunicação sem fio
HD Andrade
Universidade Federal do Rio Grande do Norte, 2013
62013
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Articole 1–20