Publications des 5 dernières années

Combined Use of Microwave Sensing Technologies and Artificial Intelligence for Biomedical Monitoring and Imaging Biosensors, 2026/01/22. Andrea Martínez-Lozano, Alejandro Buitrago-Bernal, Langis Roy, José María Vicente-Samper, Carlos G. Juan. DOI 10.3390/bios16010067

Tx Coaxial Stepped Impedance Resonator Filters With Distinct Transmission Zeros IEEE Microwave and Wireless Technology Letters, 2026. Alejandro Buitrago-Bernal, Jessica Benedicto, Jean-François Favennec, Langis Roy, Eric Rius. DOI 10.1109/LMWT.2026.3668777

Reconfigurable Microwave Amplifiers Using Field Programmable Microwave Substrate (FPMS) IEEE Access, 2026. Stephen Jeswinde Nuagah, Alejandro Buitrago Bernal, Ying Wang, Langis Roy. DOI 10.1109/ACCESS.2026.3673513

Quarter-Wavelength Coaxial Stepped Impedance Resonators With Inverted Geometry for High-Power Space Bandpass Filters IEEE Microwave and Wireless Technology Letters, 2025. Alejandro Buitrago Bernal, Jessica Benedicto, Jean-François Favennec, Ying Wang, Eric Rius. DOI 10.1109/LMWT.2025.3595425

Broad Coverage Impedance Tuner Using the Field-Programmable Microwave Substrate IEEE Microwave and Wireless Technology Letters, 2025. Alejandro Buitrago Bernal, Stephen Jeswinde Nuagah, Ying Wang, Langis Roy. DOI 10.1109/LMWT.2025.3596009

Modified Wheeler Caps for Antennas Used in IoT Applications 2024 54th European Microwave Conference (EuMC), 2024/09/24. Joshua Howorth, Alejandro Buitrago Bernal, Ying Wang, Langis Roy, Denis Zheng, Phil Lafleur. DOI 10.23919/eumc61614.2024.10732651

Quarter-Wavelength and Open-End Half-Wavelength Four-Section Coaxial Stepped Impedance Resonators for High-Power Space Bandpass Filters IEEE Transactions on Microwave Theory and Techniques, 2024/07. Jessica Benedicto, Eric Rius, Alexandre Bonizec, Jean-François Favennec, Alejandro Buitrago Bernal, Annaig Martin-Guennou. DOI 10.1109/TMTT.2023.3338531

Short-End Half-Wavelength Four-Sections Coaxial Stepped Impedance Resonators for Tx Space Bandpass Filter 2024 IEEE/MTT-S International Microwave Symposium - IMS 2024, 2024/06/16. Karim Kouny, Jessica Benedicto, Jean-François Favennec, Alejandro Buitrago Bernal, Mohamed Belhaj, Nicolas Fil, Denis Payan, Eric Rius. DOI 10.1109/ims40175.2024.10600426

Quarter-Wavelength Two-Section Coaxial Stepped Impedance Resonators With Parallel Central Sections for Constraint Reduction in Compact Tx Bandpass Filters IEEE Transactions on Components, Packaging and Manufacturing Technology, 2023/04. Alejandro Buitrago-Bernal, Jessica Benedicto, Jean-François Favennec, Eric Rius. DOI 10.1109/TCPMT.2023.3274368

Nanoscale carbon coating for Multipactor protection of RF equipment's embedded in satellites 2022/10/26. Alejandro Buitrago Bernal.

Nanoscale carbon coating for Multipactor protection of RF equipment's embedded in satellites 2022/10/26. DOI 10.70675/9fc7ba18zdcf8z4d8dz999az2fd0d9d23d8a

Modelization Methodology for the Quality Factor of Quarter-Wavelength n-Section Coaxial Stepped Impedance Resonators IEEE Journal of Microwaves, 2022/10. Jessica Benedicto, Jean-Francois Favennec, Alejandro Buitrago Bernal, Eric Rius. DOI 10.1109/JMW.2022.3204801