Integrated Circuits and Systems group, IIT Madras

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publications:start [2019/06/04 03:49]
shanthi [2019]
publications:start [2020/03/03 01:53]
nagendra
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 ====== Publications ====== ====== Publications ======
 +
 +===== 2020 =====
 +  * Apoorva Bhatia, Yogesh Darwhekar, Subhashish Mukherjee, Samuel Martin, Nagendra Krishnapura,​ "A 52dB Spurious-Free Dynamic Range Ku-Band LNA-Mixer in a 130nm SiGe BiCMOS Process,"​ //2020 International Symposium on Circuits and Systems (ISCAS)//, 17-20 May 2020, Seville, Spain. (Accepted for presentation).
 +  * Vipul Bajaj, Anand Kannan, Minkle Paul, Nagendra Krishnapura,​ "Noise Shaping Techniques for SNR Enhancement in SAR Analog to Digital Converters,"​ //2020 International Symposium on Circuits and Systems (ISCAS)//, 17-20 May 2020, Seville, Spain. (Accepted for presentation).
 +  * M. V. Praveen and N. Krishnapura,​ "High Linearity Transmit Power Mixers Using Baseband Current Feedback,"​ //IEEE Journal of Solid-State Circuits//, vol. 55, no. 2, pp. 272-281, Feb. 2020. doi: 10.1109/​JSSC.2019.2945962
  
 ===== 2019 ===== ===== 2019 =====
-  * Sundeep Javvaji, Vipul Singhal, Vinod Menezes, Rajat Chauhan, and Shanthi Pavan, "​Analysis and Design of a Multi-Step Bias-Flip Rectifier for Piezo Electric Energy Harvesting,"​ IEEE Journal of Solid State Circuits,// (to appear).  ​+  ​* Ashwin Kumar R. S. and Nagendra Krishnapura,​ "A 2-Channel ADC Using a Delta-Sigma Modulator Without Reset & a Modulated-Sinc-Sum Filter,"​ //45th European Solid-State Circuits Conference//,​ Krakow, Poland, Sep. 2019.  
 +  * N. Krishnapura,​ A. N. Bhat, S. Mukherjee, K. A. Shrivastava and M. Bonu, "​Maximizing the Data Rate of an Inductively Coupled Chip-to-Chip Link by Resetting the Channel State Variables,"​ //IEEE Transactions on Circuits and Systems I: Regular Papers//, 2019. doi: 10.1109/​TCSI.2019.2926143. 
 +  * S. Kumar, R. Goroju, D. K. Bhat, K. S. Rakshitdatta and N. Krishnapura,​ "​Design Considerations for Low-Distortion Filter and Oscillator ICs for Testing High-Resolution ADCs," //IEEE Transactions on Circuits and Systems I: Regular Papers//, 2019. doi: 10.1109/​TCSI.2019.2926927.  
 +  * Shanthi Pavan and Raviteja Theertham, "​Improved offline calibration of DAC errors in Delta Sigma data converters,"​ // IEEE Transactions on Circuits and Systems: Express Briefs,// (to appear). 
 +  ​* Sundeep Javvaji, Vipul Singhal, Vinod Menezes, Rajat Chauhan, and Shanthi Pavan, "​Analysis and Design of a Multi-Step Bias-Flip Rectifier for Piezo Electric Energy Harvesting," ​// IEEE Journal of Solid State Circuits,// (to appear).  ​
   * Raviteja Theertham, Prasanth Kootala, Sujith Billa, and Shanthi Pavan, "A 24mW chopped CTDSM achieving 103.5dB SNDR and 107.5dB DR in a  250kHz bandwidth,"​ // IEEE Symposium on VLSI Circuits, Kyoto, Japan //, June  2019.   * Raviteja Theertham, Prasanth Kootala, Sujith Billa, and Shanthi Pavan, "A 24mW chopped CTDSM achieving 103.5dB SNDR and 107.5dB DR in a  250kHz bandwidth,"​ // IEEE Symposium on VLSI Circuits, Kyoto, Japan //, June  2019.
-  * Raviteja Theertham and Shanthi Pavan, "​Unified analysis, modeling, and simulation of chopping artifacts in continuous-time delta-sigma converters,"​ // IEEE Transactions on Circuits and Systems: Regular Papers //, (to appear)+  * Raviteja Theertham and Shanthi Pavan, "​Unified analysis, modeling, and simulation of chopping artifacts in continuous-time delta-sigma converters,"​ // IEEE Transactions on Circuits and Systems: Regular Papers //, August 2019
-  * Kishalay Dutta, Vinod Menezes and Shanthi Pavan, "​Analysis and design of cyclic switched-capacitor DC-DC converters,"​ // IEEE Transactions on Circuits and Systems: Regular Papers //, (to appear).+  * Kishalay Dutta, Vinod Menezes and Shanthi Pavan, "​Analysis and design of cyclic switched-capacitor DC-DC converters,"​ // IEEE Transactions on Circuits and Systems: Regular Papers //,  ​August 2019.
   * Saravana Manivannan and Shanthi Pavan, "​Degradation of alias rejection in continuous-time bandpass delta-sigma converters due to weak loop filter nonlinearities,"​ //2019 International Symposium on Circuits and Systems (ISCAS)//, 26-29 May 2019, Sapporo, Japan. ​   * Saravana Manivannan and Shanthi Pavan, "​Degradation of alias rejection in continuous-time bandpass delta-sigma converters due to weak loop filter nonlinearities,"​ //2019 International Symposium on Circuits and Systems (ISCAS)//, 26-29 May 2019, Sapporo, Japan. ​
   * Shanthi Pavan, "​Simplified analysis of total integrated noise in passive switched-capacitor and N-path filters,"​ //2019 International Symposium on Circuits and Systems (ISCAS)//, 26-29 May 2019, Sapporo, Japan. ​   * Shanthi Pavan, "​Simplified analysis of total integrated noise in passive switched-capacitor and N-path filters,"​ //2019 International Symposium on Circuits and Systems (ISCAS)//, 26-29 May 2019, Sapporo, Japan. ​