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Vikram Sekar
Vikram Sekar
Senior Staff Engineer, Qualcomm
Verified email at qti.qualcomm.com - Homepage
Title
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Cited by
Year
A 1.2–1.6-GHz substrate-integrated-waveguide RF MEMS tunable filter
V Sekar, M Armendariz, K Entesari
IEEE Transactions on Microwave Theory and Techniques 59 (4), 866-876, 2011
2132011
Tunable SIW bandpass filters with PIN diodes
M Armendariz, V Sekar, K Entesari
The 40th European Microwave Conference, 830-833, 2010
952010
Tunable SIW structures: antennas, VCOs, and filters
K Entesari, AP Saghati, V Sekar, M Armendariz
IEEE Microwave Magazine 16 (5), 34-54, 2015
802015
A self-sustained microwave system for dielectric-constant measurement of lossy organic liquids
V Sekar, WJ Torke, S Palermo, K Entesari
IEEE Transactions on Microwave Theory and Techniques 60 (5), 1444-1455, 2012
802012
Miniaturized UWB Bandpass Filters With Notch Using Slow-Wave CPW Multiple-Mode Resonators
V Sekar, K Entesari
IEEE Microwave and Wireless Components Letters 21 (2), 80-82, 0
48*
A half-mode substrate-integrated-waveguide tunable filter using packaged RF MEMS switches
V Sekar, K Entesari
IEEE microwave and wireless components letters 22 (7), 336-338, 2012
422012
A novel compact dual-band half-mode substrate integrated waveguide bandpass filter
V Sekar, K Entesari
2011 IEEE MTT-S International Microwave Symposium, 1-4, 2011
322011
A compact triple-band bandpass filter based on half-mode substrate integrated waveguides
SA Shakib, V Sekar, K Entesari
2012 42nd European Microwave Conference, 116-119, 2012
172012
Inductively‐loaded RF MEMS reconfigurable filters
V Sekar, K Entesari
International Journal of RF and Microwave Computer‐Aided Engineering: Co …, 2009
162009
A novel approach for dielectric constant measurement using microwave oscillators
V Sekar, WJ Torke, S Palermo, K Entesari
2011 IEEE MTT-S International Microwave Symposium, 1-4, 2011
112011
Radio frequency switching circuit with distributed switches
J Lu, P Bacon, RI Alidio, V Sekar
US Patent 9,685,946, 2017
92017
Radio frequency switching circuit with distributed switches
J Lu, P Bacon, RI Alidio, V Sekar
US Patent 10,148,265, 2018
72018
Miniaturized half-mode substrate integrated waveguide bandpass filters using cross-shaped fractals
V Sekar, K Entesari
WAMICON 2011 Conference Proceedings, 1-5, 2011
72011
Radio frequency switching circuit with distributed switches
J Lu, P Bacon, RI Alidio, V Sekar
US Patent 9,831,869, 2017
52017
High performance integrated tunable impedance matching network with coupled merged inductors
CC Cheng, TT Ranta, RB Whatley, V Sekar
US Patent 9,667,217, 2017
52017
Comparison of substrate effects in sapphire, trap-rich and high resistivity silicon substrates for RF-SOI applications
V Sekar, CC Cheng, R Whatley, C Zeng, A Genc, T Ranta, F Rotella
2015 IEEE 15th Topical Meeting on Silicon Monolithic Integrated Circuits in …, 2015
52015
A K-band integrated bandpass filter in 90-nm CMOS technology
V Sekar, K Entesari
2011 IEEE Radio and Wireless Symposium, 122-125, 2011
42011
Pole-perturbation theory for nonlinear noise analysis of all-pole rF mEMS tunable filters
V Sekar, K Entesari
IEEE transactions on microwave theory and techniques 58 (9), 2475-2489, 2010
42010
Effect of filter parameters on the phase noise of RF MEMS tunable filters employing shunt capacitive switches
V Sekar, K Entesari
International Journal of RF and Microwave Computer‐Aided Engineering: Co …, 2010
32010
Radio frequency switching circuit with distributed switches
J Lu, P Bacon, RI Alidio, V Sekar
US Patent 9,900,004, 2018
22018
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