Energy harvesting circuit on a one-sided directional flexible antenna H Kanaya, S Tsukamaoto, T Hirabaru, D Kanemoto, RK Pokharel, ...
IEEE Microwave and Wireless Components Letters 23 (3), 164-166, 2013
139 2013 A novel technique for compact size wireless power transfer applications using defected ground structures S Hekal, AB Abdel-Rahman, H Jia, A Allam, A Barakat, RK Pokharel
IEEE Transactions on Microwave Theory and Techniques 65 (2), 591-599, 2016
91 2016 Design of a dual-band microstrip antenna with enhanced gain for energy harvesting applications M Aboualalaa, AB Abdel-Rahman, A Allam, H Elsadek, RK Pokharel
IEEE Antennas and Wireless Propagation Letters 16, 1622-1626, 2017
88 2017 Numerical electromagnetic analysis of lightning-induced voltage over ground of finite conductivity RK Pokharel, M Ishii, Y Baba
IEEE Transactions on Electromagnetic Compatibility 45 (4), 651-656, 2003
86 2003 Wireless power transfer system rigid to tissue characteristics using metamaterial inspired geometry for biomedical implant applications RK Pokharel, A Barakat, S Alshhawy, K Yoshitomi, C Sarris
Scientific reports 11 (1), 5868, 2021
61 2021 An excellent gain flatness 3.0–7.0 GHz CMOS PA for UWB applications SAZ Murad, RK Pokharel, AIA Galal, R Sapawi, H Kanaya, K Yoshida
IEEE Microwave and Wireless Components Letters 20 (9), 510-512, 2010
59 2010 Dual-band defected ground structures wireless power transfer system with independent external and inter-resonator coupling F Tahar, A Barakat, R Saad, K Yoshitomi, RK Pokharel
IEEE transactions on circuits and systems II: express briefs 64 (12), 1372-1376, 2017
57 2017 Compact size on-chip 60 GHz H-shaped resonator BPF N Mahmoud, A Barakat, AB Abdel-Rahman, A Allam, RK Pokharel
IEEE Microwave and Wireless Components Letters 26 (9), 681-683, 2016
56 2016 Low group delay 3.1–10.6 GHz CMOS power amplifier for UWB applications R Sapawi, RK Pokharel, SAZ Murad, A Anand, N Koirala, H Kanaya, ...
IEEE Microwave and Wireless Components Letters 22 (1), 41-43, 2011
53 2011 Compact frequency reconfigurable filtennas using varactor loaded T ‐shaped and H ‐shaped resonators for cognitive radio applications HA Atallah, AB Abdel‐Rahman, K Yoshitomi, RK Pokharel
IET Microwaves, Antennas & Propagation 10 (9), 991-1001, 2016
50 2016 Low noise wide tuning range quadrature ring oscillator for multi-standard transceiver O Nizhnik, RK Pokharel, H Kanaya, K Yoshida
IEEE Microwave and Wireless Components Letters 19 (7), 470-472, 2009
49 2009 Ultracompact 60-GHz CMOS BPF employing broadside-coupled open-loop resonators AS Abd El-Hameed, A Barakat, AB Abdel-Rahman, A Allam, RK Pokharel
IEEE Microwave and Wireless Components Letters 27 (9), 818-820, 2017
47 2017 High Efficiency and Small Group Delay Variations 0.18- H Mosalam, A Allam, H Jia, AB Abdel-Rahman, RK Pokharel
IEEE Transactions on Circuits and Systems II: Express Briefs 66 (4), 592-596, 2018
45 2018 Photonic crystal-based compact hybrid WDM/MDM (De) multiplexer for SOI platforms OM Nawwar, HMH Shalaby, RK Pokharel
Optics letters 43 (17), 4176-4179, 2018
44 2018 Design approach for efficient wireless power transfer systems during lateral misalignment A Barakat, K Yoshitomi, RK Pokharel
IEEE Transactions on Microwave Theory and Techniques 66 (9), 4170-4177, 2018
43 2018 Ultra-wideband low noise amplifier with shunt resistive feedback in 0.18 µm CMOS process AIA Galal, RK Pokharel, H Kanay, K Yoshida
2010 Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems …, 2010
41 2010 High efficiency, good linearity, and excellent phase linearity of 3.1-4.8 GHz CMOS UWB PA with a current-reused technique SAZ Murad, RK Pokharel, R Sapawi, H Kanaya, K Yoshida
IEEE Transactions on Consumer Electronics 56 (3), 1241-1246, 2010
38 2010 Dual band VCO based on a high-quality factor switched interdigital resonator for the Ku band using 180-nm CMOS technology I Mansour, M Aboualalaa, A Allam, AB Abdel-Rahman, M Abo-Zahhad, ...
IEEE Transactions on Circuits and Systems II: Express Briefs 65 (12), 1874-1878, 2018
37 2018 Electrically small superconducting antennas with bandpass filters S Oda, S Sakaguchi, H Kanaya, RK Pokharel, K Yoshida
IEEE Transactions on Applied Superconductivity 17 (2), 878-881, 2007
37 2007 Energy harvesting rectenna using high-gain triple-band antenna for powering Internet-of-Things (IoT) devices in a smart office M Aboualalaa, I Mansour, RK Pokharel
IEEE Transactions on Instrumentation and Measurement 72, 1-12, 2023
36 2023