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Daibashish Gangopadhyay
Daibashish Gangopadhyay
Apple, Marvell, Qualcomm, University of Washington, IIT Kharagpur
Bestätigte E-Mail-Adresse bei apple.com
Titel
Zitiert von
Zitiert von
Jahr
Compressed sensing system considerations for ECG and EMG wireless biosensors
AMR Dixon, EG Allstot, D Gangopadhyay, DJ Allstot
IEEE Transactions on Biomedical Circuits and Systems 6 (2), 156-166, 2012
3892012
Compressed sensing analog front-end for bio-sensor applications
D Gangopadhyay, EG Allstot, AMR Dixon, K Natarajan, S Gupta, ...
IEEE Journal of Solid-State Circuits 49 (2), 426-438, 2014
2112014
9.4 A 2× 2 WLAN and Bluetooth combo SoC in 28nm CMOS with on-chip WLAN digital power amplifier, integrated 2G/BT SP3T switch and BT pulling cancelation
R Winoto, A Olyaei, M Hajirostam, W Lau, X Gao, A Mitra, O Carnu, ...
2016 IEEE International Solid-State Circuits Conference (ISSCC), 170-171, 2016
512016
Compressive sampling of ECG bio-signals: Quantization noise and sparsity considerations
EG Allstot, AY Chen, AMR Dixon, D Gangopadhyay, DJ Allstot
2010 Biomedical Circuits and Systems Conference (BioCAS), 41-44, 2010
452010
A 0.8–2 GHz Fully-Integrated QPLL-Timed Direct-RF-Sampling BandpassADC in 0.13m CMOS
S Gupta, D Gangopadhyay, H Lakdawala, JC Rudell, DJ Allstot
IEEE Journal of Solid-State Circuits 47 (5), 1141-1153, 2012
392012
Compressed sensing reconstruction: Comparative study with applications to ECG bio-signals
AMR Dixon, EG Allstot, AY Chen, D Gangopadhyay, DJ Allstot
2011 IEEE International Symposium of Circuits and Systems (ISCAS), 805-808, 2011
382011
A low power 1.8 V 4-bit 400-MHz flash ADC in 0.18/spl mu/digital CMOS
S Banik, D Gangopadhyay, TK Bhattacharyya
19th International Conference on VLSI Design held jointly with 5th …, 2006
372006
A 2.4-GHz Extended-Range Type-IFractional-Synthesizer With 1.8-MHz Loop Bandwidth and110-dBc/Hz Phase Noise
S Shekhar, D Gangopadhyay, EC Woo, DJ Allstot
IEEE Transactions on Circuits and Systems II: Express Briefs 58 (8), 472-476, 2011
342011
Compressive sampling of EMG bio-signals
A Salman, EG Allstot, AY Chen, AMR Dixon, D Gangopadhyay, DJ Allstot
2011 IEEE International Symposium of Circuits and Systems (ISCAS), 2095-2098, 2011
322011
Compressed sensing of ECG bio-signals using one-bit measurement matrices
EG Allstot, AY Chen, AMR Dixon, D Gangopadhyay, H Mitsuda, DJ Allstot
2011 IEEE 9th International New Circuits and systems conference, 213-216, 2011
262011
System considerations for the compressive sampling of EEG and ECoG bio-signals
D Gangopadhyay, EG Allstot, AMR Dixon, DJ Allstot
2011 IEEE Biomedical Circuits and Systems Conference (BioCAS), 129-132, 2011
182011
A QPLL-timed direct-RF sampling band-pass ΣΔ ADC with a 1.2 GHz tuning range in 0.13 µm CMOS
S Gupta, D Gangopadhyay, H Lakdawala, JC Rudell, DJ Allstot
2011 IEEE Radio Frequency Integrated Circuits Symposium, 1-4, 2011
172011
A PLL-based BFSK transmitter with reconfigurable and PVT-tolerant class-C PA for medradio & ISM (433MHz) standards
K Natarajan, D Gangopadhyay, D Allstot
2013 IEEE Radio Frequency Integrated Circuits Symposium (RFIC), 67-70, 2013
122013
A 2.3 GHz gm-boosted high swing class-AB ultra-wide bandwidth operational amplifier in 0.18µm CMOS
D Gangopadhyay, TK Bhattacharyya
2010 53rd IEEE International Midwest Symposium on Circuits and Systems, 713-716, 2010
122010
A 1.6 mW 5.4 GHz transformer-feedback gm-boosted current-reuse LNA in 0.18/μm CMOS
D Gangopadhyay, S Shekhar, JS Walling, DJ Allstot
Proceedings of 2010 IEEE International Symposium on Circuits and Systems …, 2010
112010
A 1.1 µW 2.1 µVRMS input noise chopper-stabilized amplifier for bio-medical applications
CJ Mandic, D Gangopadhyay, DJ Allstot
2012 IEEE International Symposium on Circuits and Systems (ISCAS), 2881-2884, 2012
82012
Methods and systems for compressed sensing analog to digital conversion
D Gangopadhyay, D Allstot
US Patent 8,872,688, 2014
72014
Analog chirp Fourier transform for high-resolution real-time wideband RF spectrum analysis
D Gangopadhyay, AY Chen, DJ Allstot
2011 IEEE International Symposium of Circuits and Systems (ISCAS), 2441-2444, 2011
42011
A Mode-I/Mode-III UWB LNA with programmable gain and 20 dB WLAN blocker rejection in 130nm CMOS
S Gupta, D Gangopadhyay, DJ Allstot
Proceedings of 2010 IEEE International Symposium on Circuits and Systems …, 2010
22010
Intra-Frame Interpolation Based Line-by-Line Tuning for Electronic Displays
D Gangopadhyay, F Zheng
US Patent App. 17/003,719, 2021
12021
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