Production test enhancement techniques for MB-OFDM ultra-wide band (UWB) devices: EVM and CCDF. - Soumendu Bhattacharya; Rajarajan Senguttuvan; Abhijit Chatterjee (ITC, 2005)

VIZOR: Virtually zero margin adaptive RF for ultra low power wireless communication. - Rajarajan Senguttuvan; Shreyas Sen; Abhijit Chatterjee (ICCD, 2007)

Feedback Driven Adaptive Power Management for Minimum Power Operation of Wireless Receivers. - Shreyas Sen; Rajarajan Senguttuvan; Abhijit Chatterjee (ICECS, 2007)

Alternate Diagnostic Testing and Compensation of RF Transmitter Performance Using Response Detection. - Rajarajan Senguttuvan; Abhijit Chatterjee (VTS, 2007)

Efficient Low-Cost Testing of Wireless OFDM Polar Transceiver Systems. - Deuk Lee; Vishwanath Natarajan; Rajarajan Senguttuvan; Abhijit Chatterjee (ATS, 2008)

Pro-VIZOR: process tunable virtually zero margin low power adaptive RF for wireless systems. - Shreyas Sen; Vishwanath Natarajan; Rajarajan Senguttuvan; Abhijit Chatterjee (DAC, 2008)

Built-in Test of Frequency Modulated RF Transmitters Using Embedded Low-Pass Filters. - Rajarajan Senguttuvan; Hyun Woo Choi; Donghoon Han; Abhijit Chatterjee (ETS, 2008)

EVM Testing of Wireless OFDM Transceivers Using Intelligent Back-End Digital Signal Processing Algorithms. - Vishwanath Natarajan; Hyun Woo Choi; Deuk Lee; Rajarajan Senguttuvan; Abhijit Chatterjee (ITC, 2008)

Adaptive Signal Scaling Driven Critical Path Modulation for Low Power Baseband OFDM Processors. - Muhammad Mudassar Nisar; Rajarajan Senguttuvan; Abhijit Chatterjee (VLSI Design, 2008)

Concurrent Multi-Dimensional Adaptation for Low-Power Operation in Wireless Devices. - Rajarajan Senguttuvan; Shreyas Sen; Abhijit Chatterjee (VLSI Design, 2008)

ACT: Adaptive Calibration Test for Performance Enhancement and Increased Testability of Wireless RF Front-Ends. - Vishwanath Natarajan; Rajarajan Senguttuvan; Shreyas Sen; Abhijit Chatterjee (VTS, 2008)

Fast Accurate Tests for Multi-Carrier Transceiver Specifications: EVM and Noise. - Rajarajan Senguttuvan; Soumendu Bhattacharya; Abhijit Chatterjee (VTS, 2008)

Multidimensional Adaptive Power Management for Low-Power Operation of Wireless Devices. - Rajarajan Senguttuvan; Shreyas Sen; Abhijit Chatterjee (IEEE Trans. Circuits Syst. II Express Briefs, 2008)

Built-in Test Enabled Diagnosis and Tuning of RF Transmitter Systems. - Vishwanath Natarajan; Rajarajan Senguttuvan; Shreyas Sen; Abhijit Chatterjee (VLSI Design, 2008)

Iterative built-in testing and tuning of mixed-signal/RF systems. - Abhijit Chatterjee; Donghoon Han; Vishwanath Natarajan; Shyam Kumar Devarakond; Shreyas Sen; Hyun Woo Choi; Rajarajan Senguttuvan; Soumendu Bhattacharya; Abhilash Goyal; Deuk Lee; Madhavan Swaminathan (ICCD, 2009)

Efficient EVM Testing of Wireless OFDM Transceivers Using Null Carriers. - Rajarajan Senguttuvan; Soumendu Bhattacharya; Abhijit Chatterjee (IEEE Trans. Very Large Scale Integr. Syst., 2009)

Environment-Adaptive Concurrent Companding and Bias Control for Efficient Power-Amplifier Operation. - Shreyas Sen; Rajarajan Senguttuvan; Abhijit Chatterjee (IEEE Trans. Circuits Syst. I Regul. Pap., 2011)