David J. Allstot

Jeffrey S. Walling, Sang-Min Yoo, David J. Allstot: Digital power amplifier: A new way to exploit the switched-capacitor circuit. IEEE Communications Magazine 50(4): 145-151 (2012)

David J. Allstot, Riccardo Rovatti, Gianluca Setti: Editorial. IEEE J. Emerg. Sel. Topics Circuits Syst. 2(3): 337-339 (2012)

Subhanshu Gupta, Daibashish Gangopadhyay, Hasnain Lakdawala, Jacques C. Rudell, David J. Allstot: A 0.8-2 GHz Fully-Integrated QPLL-Timed Direct-RF-Sampling Bandpass ΣΔ ADC in 0.13 µm CMOS. J. Solid-State Circuits 47(5): 1141-1153 (2012)

Anna M. R. Dixon, Emily G. Allstot, Daibashish Gangopadhyay, David J. Allstot: Compressed Sensing System Considerations for ECG and EMG Wireless Biosensors. IEEE Trans. Biomed. Circuits and Systems 6(2): 156-166 (2012)

Subhanshu Gupta, Yi Tang, Jeyanandh Paramesh, David J. Allstot: Multi-rate Polyphase DSP and LMS Calibration Schemes for Oversampled ADCs. Signal Processing Systems 69(3): 329-338 (2012)

Christopher J. Mandic, Daibashish Gangopadhyay, David J. Allstot: A 1.1µW 2.1µVRMS input noise chopper-stabilized amplifier for bio-medical applications. ISCAS 2012: 2881-2884

Sang-Min Yoo, Jeffrey S. Walling, Eum Chan Woo, Benjamin Jann, David J. Allstot: A Switched-Capacitor RF Power Amplifier. J. Solid-State Circuits 46(12): 2977-2987 (2011)

Sankaran Aniruddhan, Sudip Shekhar, David J. Allstot: A CMOS 1.6 GHz Dual-Loop PLL With Fourth-Harmonic Mixing. IEEE Trans. on Circuits and Systems 58-I(5): 860-867 (2011)

Sudip Shekhar, Daibashish Gangopadhyay, Eum Chan Woo, David J. Allstot: A 2.4-GHz Extended-Range Type-I SigmaDelta Fractional-N Synthesizer With 1.8-MHz Loop Bandwidth and -110-dBc/Hz Phase Noise. IEEE Trans. on Circuits and Systems 58-II(8): 472-476 (2011)

Karthik Natarajan, Sang-Min Yoo, David J. Allstot, Jeffrey S. Walling: Towards greener wireless transmission: Efficient power amplifier design. IGCC 2011: 1-4

Subhanshu Gupta, Yi Tang, Kuang-Wei Cheng, Jeyanandh Paramesh, David J. Allstot: Multi-rate polyphase DSP and LMS calibration schemes for oversampled data conversion systems. ICASSP 2011: 1585-1588

Anna M. R. Dixon, Emily G. Allstot, Andrew Y. Chen, Daibashish Gangopadhyay, David J. Allstot: Compressed sensing reconstruction: Comparative study with applications to ECG bio-signals. ISCAS 2011: 805-808

Aabeeya Salman, Emily G. Allstot, Andrew Y. Chen, Anna M. R. Dixon, Daibashish Gangopadhyay, David J. Allstot: Compressive sampling of EMG bio-signals. ISCAS 2011: 2095-2098

Daibashish Gangopadhyay, Andrew Y. Chen, David J. Allstot: Analog Chirp Fourier Transform for high-resolution real-time wideband RF spectrum Analysis. ISCAS 2011: 2441-2444

Sang-Min Yoo, Jeffrey S. Walling, Eum Chan Woo, David J. Allstot: A switched-capacitor power amplifier for EER/polar transmitters. ISSCC 2011: 428-430

Charles T. Peach, Un-Ku Moon, David J. Allstot: An 11.1 mW 42 MS/s 10 b ADC With Two-Step Settling in 0.18 μ m CMOS. J. Solid-State Circuits 45(2): 391-400 (2010)

Kuang-Wei Cheng, Karthik Natarajan, David J. Allstot: A Current Reuse Quadrature GPS Receiver in 0.13 μ m CMOS. J. Solid-State Circuits 45(3): 510-523 (2010)

Jeffrey S. Walling, David J. Allstot: Linearizing CMOS Switching Power Amplifiers Using Supply Regulators. IEEE Trans. on Circuits and Systems 57-II(7): 497-501 (2010)

Subhanshu Gupta, Daibashish Gangopadhyay, David J. Allstot: A Mode-I/Mode-III UWB LNA with programmable gain and 20 dB WLAN blocker rejection in 130nm CMOS. ISCAS 2010: 1093-1096

Heng-Chia Hsu, Kaushik Dasgupta, Nathan M. Neihart, Sudip Shekhar, Jeffrey S. Walling, David J. Allstot: U-shaped slow-wave transmission lines in 0.18μm CMOS. ISCAS 2010: 1296-1299

Daibashish Gangopadhyay, Sudip Shekhar, Jeffrey S. Walling, David J. Allstot: A 1.6 mW 5.4 GHz transformer-feedback gm-boosted current-reuse LNA in 0.18/μm CMOS. ISCAS 2010: 1635-1638

Sudip Shekhar, Ganesh Balamurugan, David J. Allstot, Mozhgan Mansuri, James E. Jaussi, Randy Mooney, Joseph T. Kennedy, Bryan Casper, Frank O'Mahony: Strong Injection Locking in Low- Q LC Oscillators: Modeling and Application in a Forwarded-Clock I/O Receiver. IEEE Trans. on Circuits and Systems 56-I(8): 1818-1829 (2009)

Cameron T. Charles, David J. Allstot: A Calibrated Phase and Amplitude Control System for a 1.9 GHz Phased-Array Transmitter Element. IEEE Trans. on Circuits and Systems 56-I(12): 2728-2737 (2009)

Ling Luo, Nathan M. Neihart, Sumit Roy, David J. Allstot: A two-stage sensing technique for dynamic spectrum access. IEEE Transactions on Wireless Communications 8(6): 3028-3037 (2009)

Nathan M. Neihart, David J. Allstot, Matt Miller, Pat Rakers: Twisted Transformers for Low Coupling RF and Mixed Signal Applications. ISCAS 2009: 429-432

Kuang-Wei Cheng, Karthik Natarajan, David J. Allstot: A 7.2mW quadrature GPS receiver in 0.13µm CMOS. ISSCC 2009: 422-423

Gaurab Banerjee, Krishnamurthy Soumyanath, David J. Allstot: Desensitized CMOS Low-Noise Amplifiers. IEEE Trans. on Circuits and Systems 55-I(3): 752-765 (2008)

Yi Tang, Kuang-Wei Cheng, Subhanshu Gupta, Jeyanandh Paramesh, David J. Allstot: Cascaded Complex ADCs With Adaptive Digital Calibration for I/Q Mismatch. IEEE Trans. on Circuits and Systems 55-I(3): 817-827 (2008)

Jeffrey S. Walling, Sudip Shekhar, David J. Allstot: Wideband CMOS Amplifier Design: Time-Domain Considerations. IEEE Trans. on Circuits and Systems 55-I(7): 1781-1793 (2008)

Subhanshu Gupta, Yi Tang, David J. Allstot, Jeyanandh Paramesh: Hybrid modeling techniques for low OSR cascade continuous-time SigmaDelta modulators. ISCAS 2008: 2414-2417

Cameron T. Charles, David J. Allstot: A buffered charge pump with zero charge sharing. ISCAS 2008: 2633-2636

Yi Tang, Subhanshu Gupta, Jeyanandh Paramesh, David J. Allstot: A Digital-Summing Feedforward Sigma-Delta Modulator and its Application to a Cascade ADC. ISCAS 2007: 485-488

Nathan M. Neihart, Sumit Roy, David J. Allstot: A Parallel, Multi-Resolution Sensing Technique for Multiple Antenna Cognitive Radios. ISCAS 2007: 2530-2533

Jeffrey S. Walling, David J. Allstot: Monolithic Spiral Transformers: A Design Methodology. ISCAS 2007: 3351-3354

Sankaran Aniruddhan, Sudip Shekhar, David J. Allstot: A delay generation technique for fast-locking frequency synthesizers. ISCAS 2006

Cameron T. Charles, David J. Allstot: A 2-GHz integrated CMOS reflective-type phase shifter with 675° control range. ISCAS 2006

Cameron T. Charles, David J. Allstot: A 2-GHz CMOS variable gain amplifier optimized for low noise. ISCAS 2006

Cameron T. Charles, David J. Allstot: A variable-offset phase detector for phased-array applications. ISCAS 2006

D. Ozis, Jeyanandh Paramesh, David J. Allstot: Analysis and design of lumped-element quadrature couplers with lossy passive elements. ISCAS 2006

Sudip Shekhar, Sankaran Aniruddhan, David J. Allstot: A fully-differential CMOS Clapp VCO for IEEE 802.11a applications. ISCAS 2006

Min Chu, David J. Allstot: An elitist distributed particle swarm algorithm for RF IC optimization. ASP-DAC 2005: 671-674

Min Chu, David J. Allstot: Phase-locked loop synthesis using hierarchical divide-and-conquer multi-optimization. ASP-DAC 2005: 675-678

Hossein Zarei, Allan Ecker, Jinho Park, David J. Allstot: A full-range all-pass variable phase shifter for multiple antenna receivers. ISCAS (3) 2005: 2100-2103

K. M. Naegle, Subhanshu Gupta, David J. Allstot: Design considerations for a 10 GHz CMOS transmit-receive switch. ISCAS (3) 2005: 2104-2107

Cameron T. Charles, David J. Allstot: A 360° extended range phase detector for type-I PLLs. ISCAS (6) 2005: 5457-5460

Sankaran Aniruddhan, David J. Allstot: Architectural issues in base-station frequency synthesizers. ISCAS (6) 2005: 6034-6037

Vikram Jandhyala, Yasuo Kuga, David J. Allstot, C.-J. Richard Shi: Bridging Circuits and Electromagnetics in a Curriculum Aimed at Microelectronic Analog and Microwave Simulation and Design. MSE 2005: 45-46

Jianjun Guo, Waisiu Law, Ward J. Helms, David J. Allstot: Digital calibration for monotonic pipelined A/D converters. IEEE T. Instrumentation and Measurement 53(6): 1485-1492 (2004)

Min Chu, David J. Allstot, Jeffrey M. Huard, Kim Y. Wong: NSGA-based parasitic-aware optimization of a 5GHz low-noise VCO. ASP-DAC 2004: 169-174

Jinho Park, David J. Allstot: RF circuit synthesis using particle swarm optimization. ISCAS (5) 2004: 93-96

Jinho Park, David J. Allstot: A 12.5 GHz RF matrix amplifier in 180nm SOI CMOS. ISCAS (1) 2004: 117-20

Kiyong Choi, David J. Allstot: Post-optimization design centering for RF integrated circuits. ISCAS (1) 2004: 956-959

Taeik Kim, David J. Allstot: A tunable transmission line phase shifter (TTPS). ISCAS (1) 2004: 972-975

Sankaran Aniruddhan, Min Chu, David J. Allstot: A lateral-BJT-biased CMOS voltage-controlled oscillator. ISCAS (1) 2004: 976-979

Jinho Park, Kiyong Choi, David J. Allstot: Parasitic-aware design and optimization of a fully integrated CMOS wideband amplifier. ASP-DAC 2003: 904-907

J. Shorb, Xiaoyong Li, David J. Allstot: A resonant pad for ESD protected narrowband CMOS RF applications. ISCAS (1) 2003: 61-64

Srinivas Kodali, David J. Allstot: A symmetric miniature 3D inductor. ISCAS (1) 2003: 89-92

Srinivas Kodali, Taeik Kim, David J. Allstot: On-chip inductor structures: a comparative study. ISCAS (1) 2003: 93-96

Taeik Kim, Xiaoyong Li, David J. Allstot: Accurate compact model extraction for on-chip coplanar waveguides. ISCAS (4) 2003: 644-647

D. R. Beck, David J. Allstot, D. Garrity: An 8-bit, 1.8 V, 20 MSample/s analog-to-digital converter using low gain opamps. ISCAS (1) 2003: 853-856

Waisiu Law, Jianjun Guo, Charles T. Peach, Ward J. Helms, David J. Allstot: A monotonic digital calibration technique for pipelined data converters. ISCAS (1) 2003: 873-876

Jianjun Guo, Waisiu Law, Charles T. Peach, Ward J. Helms, David J. Allstot: A mixed-signal calibration technique for low-voltage CMOS 1.5-bit/stage pipeline data converters. ISCAS (1) 2003: 889-892

Charles T. Peach, Waisiu Law, D. R. Beck, Ward J. Helms, David J. Allstot: Matching considerations in I/Q A/D converter pairs. ISCAS (3) 2002: 145-148

Kiyong Choi, David J. Allstot, Sayfe Kiaei: Parasitic-aware synthesis of RF CMOS switching power amplifiers. ISCAS (1) 2002: 269-272

J. Shorb, David J. Allstot, R. Roze: Class AB-D-G line driver for central office asymmetric digital subscriber line systems. ISCAS (5) 2002: 405-408

Sher Jiun Fang, See Taur Lee, David J. Allstot, A. Bellaouar: A 2 GHz CMOS even harmonic mixer for direct conversion receivers. ISCAS (4) 2002: 807-810

Sayfe Kiaei, David J. Allstot, Ken Hansen, Nishath K. Verghese: Noise considerations for mixed-signal RF IC transceivers. Wireless Networks 4(1): 41-53 (1998)

Hiok-Tiaq Ng, David J. Allstot: CMOS current steering logic for low-voltage mixed-signal integrated circuits. IEEE Trans. VLSI Syst. 5(3): 301-308 (1997)

J. Zhou, R. M. Ziazadeh, H.-H. Ng, H.-T. Ng, David J. Allstot: Charge-pump assisted low-power/low-voltage CMOS opamp design. ISLPED 1997: 108-109

Nishath K. Verghese, David J. Allstot: SUBTRACT: a program for the efficient evaluation of substrate parasitics in integrated circuits. ICCAD 1995: 194-198

Rohit Mittal, David J. Allstot: Low-Power High-Speed Continuous-Time Sigma-Delta Modulators. ISCAS 1995: 183-186

Joshua C. Park, Rohit Mittal, Kimberly C. Bracken, L. Richard Carley, David J. Allstot: High-Speed CMOS Current-Mode Equalizers. ISCAS 1995: 1033-1036

Nishath K. Verghese, David J. Allstot: A Macromodel Compaction Scheme for the Fast Stimulation of Large Linear Mesh Circuits. ISCAS 1995: 1836-1839

Eby G. Friedman, Sung-Mo Kang, Eric A. Vittoz, David J. Allstot, Erik P. Harris, Ran-Hong Yan: Forum: From 100 Milliwatts/MIPS to 10 Microwatts/MIPS. ISCAS 1994: 1-6

Nishath K. Verghese, Sang-Soo Lee, David J. Allstot: A unified approach to simulating electrical and thermal substrate coupling interactions in ICs. ICCAD 1993: 422-426

Rajesh H. Zele, Sang-Soo Lee, David J. Allstot: A 3V-125 MHz CMOS Continuous-time Filter. ISCAS 1993: 1164-1167