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Dr. Carlos Ramiro Peñafiel-Ojeda
Dr. Carlos Ramiro Peñafiel-Ojeda
Verified email at unach.edu.ec - Homepage
Title
Cited by
Cited by
Year
Experimental demonstration for indoor localization based on AoA of Bluetooth 5.1 using software defined radio
FA Toasa, L Tello-Oquendo, CR Peńafiel-Ojeda, G Cuzco
2021 IEEE 18th Annual Consumer Communications & Networking Conference (CCNC …, 2021
292021
Design of an unidirectional UWB cavity backed antenna
CR Peñafiel-Ojeda, M Cabedo-Fabrés, E Antonino-Daviu, ...
Numerical Electromagnetic and Multiphysics Modeling and Optimization for RF …, 2017
102017
Frequency reconfigurable patch antenna using pin diodes with directive and fixed radiation pattern
Z Mahlaoui, E Antonino-Daviu, A Latif, M Ferrando-Bataller, ...
2018 International Conference on Selected Topics in Mobile and Wireless …, 2018
82018
An ultrawideband printed monopole antenna analyzed with the theory of characteristic modes
CR Peñafiel-Ojeda, CE Andrade, R Baez-Egas, V Garcia-Santos
IEEE Latin America Transactions 20 (6), 948-954, 2022
52022
Low-profile UWB antenna with unidirectional radiation pattern analyzed with the theory of characteristic modes
CR Peñafiel-Ojeda, M Cabedo-Fabrés, A Llanga-Vargas, ...
AEU-International Journal of Electronics and Communications 142, 153981, 2021
52021
Antenas para estaciones base 5G definidas por software
A Llanga-Vargas, CR Penafiel-Ojeda, D Santillán-Haro, ...
XXXIII Simposium nacional de la unión cientıfica internacional de radio …, 2018
42018
Design of multi-feed uwb antennas using the theory of characteristic modes
CR Peñafiel Ojeda
32021
Compact antenna with unidirectional radiation patterns
CR Peñafiel-Ojeda, M Cabedo-Fabrés, E Antonino-Daviu, ...
12th European Conference on Antennas and Propagation (EuCAP 2018), 1-5, 2018
32018
Wide band antennas for energy harvesting
F Reinoso, C Gordón, M Cumbajín, C Peñafiel
International Conference on Applied Technologies, 18-33, 2021
22021
Air-filled substrate integrate waveguide antenna analyzed with theory of characteristic modes
CR Peñafiel-Ojeda, M Cabedo-Fabrés, E Antonino-Daviu, ...
2019 13th European Conference on Antennas and Propagation (EuCAP), 1-5, 2019
22019
Sistema de Agrupación de Antenas Definidas por Software de bajo costo, como Instrumento de Medida de MIMO, para Investigación y Academia
A Llanga-Vargas, M Ferrando-Bataller, M Cabedo-Fabres, ...
NOVASINERGIA 1 (2), 84-90, 2018
22018
Design of a low profile unidirectional UWB antenna for multi-service base station
CR Peñafiel-Ojeda, M Cabedo-Fabrés, NM Mohamed-Hicho, ...
2017 11th European Conference on Antennas and Propagation (EUCAP), 3575-3579, 2017
22017
Wearable Logo Textile Directive Antenna for IoT applications
CR Peñafiel-Ojeda, A Ortiz-Cruz, A Llanga-Vargas, M Ferrando-Bataller
2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI …, 2022
12022
Design of VHF/UHF Antennas for CubeSat using Characteristic Modes
A LLanga-Vargas, C Peñafiel-Ojeda, M Cabedo-Fabrés, ...
2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI …, 2022
12022
Characteristic Mode Analysis of Planar Dual-Port Static and Reconfigurable Antennas
GA Ramırez, CR Penafiel, JL Araque, M Cabedo, J Romeu, ...
12019
Elliptical Disk Cavity Backed Antenna for UWB Systems
CR Peñafiel-Ojeda, A Llanga-Vargas, M Cabedo-Fabrés, ...
2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI …, 2019
12019
Multi-Beam Wideband Antenna Useful in MIMO Applications
CR Peñafiel-Ojeda, M Cabedo-Fabrés, E Antonino-Daviu, ...
2018 IEEE International Symposium on Antennas and Propagation & USNC/URSI …, 2018
12018
Implementation of a System for Measuring the Physical Performance of Football Players Based on Analytic Hierarchy Process Method (AHP)
JL Jinez-Tapia, LG Santillan-Valdiviezo, CRPO Ramiro, ...
International Conference on Advanced Research in Technologies, Information …, 2023
2023
Antena Textil para Aplicaciones de Internet de las Cosas Analizada con la Teoría de Modos Característicos
CR Peñafiel-Ojeda, A Ortíz-Cruz, G Tubón-Usca
Tesla Revista Científica 3 (2), e180-e180, 2023
2023
Hybrid Storage System Based on Rectenna and Photovoltaic Cells for Low Power IoT Wireless Devices
M Cumbajín, M Valle, C Gordón, C Peñafiel
International Conference on Applied Technologies, 326-339, 2022
2022
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