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Bodhisatwa Sadhu
Bodhisatwa Sadhu
Research Scientist & IBM Master Inventor, IBM T. J. Watson Labs, Yorktown Heights, NY - 10598
us.ibm.com의 이메일 확인됨 - 홈페이지
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A 28-GHz 32-element TRX phased-array IC with concurrent dual-polarized operation and orthogonal phase and gain control for 5G communications
B Sadhu, Y Tousi, J Hallin, S Sahl, SK Reynolds, Ö Renström, K Sjögren, ...
IEEE Journal of Solid-State Circuits 52 (12), 3373-3391, 2017
5402017
7.2 A 28GHz 32-element phased-array transceiver IC with concurrent dual polarized beams and 1.4 degree beam-steering resolution for 5G communication
B Sadhu, Y Tousi, J Hallin, S Sahl, S Reynolds, Ö Renström, K Sjögren, ...
2017 IEEE International Solid-State Circuits Conference (ISSCC), 128-129, 2017
2882017
Speed of light based oscillator frequency
MA Sanduleanu, B Sadhu
US Patent 9,172,326, 2015
1932015
Development, implementation, and characterization of a 64-element dual-polarized phased-array antenna module for 28-GHz high-speed data communications
X Gu, D Liu, C Baks, O Tageman, B Sadhu, J Hallin, L Rexberg, P Parida, ...
IEEE Transactions on Microwave Theory and Techniques 67 (7), 2975-2984, 2019
1482019
The more (antennas), the merrier: A survey of silicon-based mm-wave phased arrays using multi-IC scaling
B Sadhu, X Gu, A Valdes-Garcia
IEEE Microwave Magazine 20 (12), 32-50, 2019
1262019
W-Band Dual-Polarization Phased-Array Transceiver Front-End in SiGe BiCMOS
A Natarajan, A Valdes-Garcia, B Sadhu, SK Reynolds, BD Parker
IEEE, 0
115*
A multilayer organic package with 64 dual-polarized antennas for 28GHz 5G communication
X Gu, D Liu, C Baks, O Tageman, B Sadhu, J Hallin, L Rexberg, ...
2017 IEEE MTT-S International Microwave Symposium (IMS), 1899-1901, 2017
1122017
A 90nm SiGe BiCMOS technology for mm-wave and high-performance analog applications
JJ Pekarik, J Adkisson, P Gray, Q Liu, R Camillo-Castillo, M Khater, V Jain, ...
2014 IEEE Bipolar/BiCMOS Circuits and Technology Meeting (BCTM), 92-95, 2014
1082014
A Linearized, Low-Phase-Noise VCO-Based 25-GHz PLL With Autonomic Biasing
B Sadhu, MA Ferriss, AS Natarajan, S Yaldiz, JO Plouchart, AV Rylyakov, ...
IEEE, 2013
1012013
Packaging and antenna integration for silicon-based millimeter-wave phased arrays: 5G and beyond
X Gu, D Liu, B Sadhu
IEEE Journal of Microwaves 1 (1), 123-134, 2021
982021
W-band scalable phased arrays for imaging and communications
X Gu, A Valdes-Garcia, A Natarajan, B Sadhu, D Liu, SK Reynolds
IEEE communications magazine 53 (4), 196-204, 2015
962015
A fully-integrated dual-polarization 16-element W-band phased-array transceiver in SiGe BiCMOS
A Valdes-Garcia, A Natarajan, D Liu, M Sanduleanu, X Gu, M Ferriss, ...
2013 IEEE Radio Frequency Integrated Circuits Symposium (RFIC), 375-378, 2013
902013
A 28GHz SiGe BiCMOS phase invariant VGA
B Sadhu, JF Bulzacchelli, A Valdes-Garcia
2016 IEEE Radio Frequency Integrated Circuits Symposium (RFIC), 150-153, 2016
812016
A CMOS 3.3-8.4 GHz wide tuning range, low phase noise LC VCO
B Sadhu, J Kim, R Harjani
2009 IEEE Custom Integrated Circuits Conference, 559-562, 2009
692009
Analysis and design of a 5 GS/s analog charge-domain FFT for an SDR front-end in 65 nm CMOS
B Sadhu, M Sturm, BM Sadler, R Harjani
IEEE Journal of Solid-State Circuits 48 (5), 1199-1211, 2013
582013
Multi-beam spatio-spectral beamforming receiver for wideband phased arrays
S Kalia, SA Patnaik, B Sadhu, M Sturm, M Elbadry, R Harjani
IEEE Transactions on Circuits and Systems I: Regular Papers 60 (8), 2018-2029, 2013
542013
Antenna-in-package integration for a wideband scalable 5G millimeter-wave phased-array module
X Gu, D Liu, Y Hasegawa, K Masuko, C Baks, Y Suto, Y Fujisaku, ...
IEEE Microwave and Wireless Components Letters 31 (6), 682-684, 2021
492021
An integral path self-calibration scheme for a dual-loop PLL
M Ferriss, JO Plouchart, A Natarajan, A Rylyakov, B Parker, JA Tierno, ...
IEEE Journal of Solid-State Circuits 48 (4), 996-1008, 2013
482013
A simple, unified phase noise model for injection-locked oscillators
S Kalia, M Elbadry, B Sadhu, S Patnaik, J Qiu, R Harjani
2011 IEEE Radio Frequency Integrated Circuits Symposium, 1-4, 2011
462011
A 24-to-30GHz 256-element dual-polarized 5G phased array with fast beam-switching support for> 30,000 beams
B Sadhu, A Paidimarri, W Lee, M Yeck, C Ozdag, Y Tojo, JO Plouchart, ...
2022 IEEE International Solid-State Circuits Conference (ISSCC) 65, 436-438, 2022
442022
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