Google Scholar

2023

• (C37) O. Sen and B. Chatterjee, “Modified Ring-Oscillator Physical Unclonable Function (RO-PUF) based PRBS Generation as a Device Signature in Distributed Brain Implants,” 2023 IEEE International Midwest Symposium on Circuits and Systems (MWSCAS), Phoenix, AZ, USA, 2023.
• (C36) Gaurav Kumar K., G. Barik, B. Chatterjee, S. Bose, S. Maity and S. Sen, “A 65nm 2.02mW 50Mbps Direct Analog to MJPEG Converter for Video Sensor Nodes using low-noise Switched Capacitor MAC-Quantizer with Automatic Calibration and Sparsity-aware ADC,” 2023 IEEE Custom Integrated Circuits Conference (CICC), 2023.

2022

• (C35) B. Chatterjee, A. Datta, M. Nath, Gaurav Kumar K., N. Modak and  S. Sen, “A 65nm 63.3μW 15Mbps Transceiver with Switched-Capacitor Adiabatic Signaling and Combinatorial-Pulse-Position Modulation for Body-worn Video-Sensing AR Nodes,” 2022 IEEE International Solid-State Circuits Conference (ISSCC), San Fransisco, CA, USA, 2022. [Link to Presentation]​
• (C34) B. Chatterjee, Gaurav Kumar K., S. Xiao, G. Barik, J. Krishna and  S. Sen,  “A 1.8μW 5.5mm3 ADC-less Neural Implant SoC utilizing 13.2pJ/Sample Time-domain Bi-Phasic Quasi-static Brain Communication with Direct Analog to Time Conversion,” 2022 IEEE European Solid-State Circuits Conference (ESSCIRC), Milan, Italy, 2022.
• (C33) A. Srivastava, B. Chatterjee, D. Weinstein and S. Sen, “A Low Phase Noise 30 GHz Oscillator Topology for Resonant-Fin-Transistors Based High-Q On-chip Resonators in 14 nm Technology,” in 2022 35th International Conference on VLSI Design and 2022 21st International Conference on Embedded Systems (VLSID), 2022.
• (C32) M. F. Bari, M. Roy Chowdhury, B. Chatterjee and S. Sen, “Detection of Rogue Devices using Unintended Near and Far-Field Emanations with Spectral and Temporal Signatures,” 2022 IEEE International Microwave Symposium (IMS),  Denver, CO, USA, 2022.
• (C31) M. F. Bari, B. Chatterjee, L. Duncan and S. Sen, “RF-PSF: Zero-Trust Radio Frequency Process Specific Functions as Process Distinction Method,” 2022 IEEE International Microwave Symposium (IMS),  Denver, CO, USA, 2022.

2021

• (C30) B. Chatterjee, Gaurav Kumar K., M. Nath, S. Xiao, N. Modak, D. Das, J. Krishna and  S. Sen, “A 1.15μW 5.54mm3 Implant with a Bidirectional Neural Sensor and Stimulator SoC utilizing Bi-Phasic Quasi-static Brain Communication achieving 6kbps-10Mbps Uplink with Compressive Sensing and RO-PUF based Collision Avoidance,” 2021 Symposia on VLSI Technology and Circuits (VLSI), Kyoto (Virtual due to COVID-19), Japan, 2021.  [Link to Presentation],  [Link to Demo]
• (C29) [Invited] B. Chatterjee and S. Sen, “Energy-Efficient Deep Neural Networks with Mixed-Signal Neurons and Dense-Local and Sparse-Global Connectivity,” 2021 Asia and South Pacific Design Automation Conference (ASP-DAC),  Tokyo (Virtual due to COVID-19), Japan, 2021.
• (C28) N. Modak, D. Das, M. Nath, B. Chatterjee, Gaurav Kumar K., S. Maity and S. Sen, “A 65nm Resonant Electro-Quasistatic 5-240μW Human Whole-Body Powering and 2.19uW Communication SoC with Automatic Maximum Resonant Power Tracking,” 2021 IEEE Custom Integrated Circuits Conference (CICC),  (Virtual due to COVID-19), 2021. [Received the Best Student Paper Award in CICC 2021]
• (C27) Gaurav Kumar K., B. Chatterjee and S. Sen, “A 16pJ/bit 0.1-15Mbps Compressive Sensing IC with on-chip DWT Sparsifier for Audio Signals,” 2021 IEEE Custom Integrated Circuits Conference (CICC),  (Virtual due to COVID-19), 2021.
• (C26) M. F. Bari, B. Chatterjee, K. Sivanesan, L. Yang and S. Sen, “High Accuracy RF-PUF for EM Security through Physical Feature Assistance using Public Wi-Fi Dataset,” 2021 IEEE International Microwave Symposium (IMS),  Atlanta, GA, USA, 2021.
• (C25) A. Datta, B. Chatterjee, M. Nath, N. Modak and S. Sen, “Channel Modeling for Physically Secure Electro-Quasistatic In-Body to Out-of-Body Communication with Galvanic Tx and Multimodal Rx,” 2021 IEEE International Microwave Symposium (IMS),  Atlanta, GA, USA, 2021.
• (C24) Gaurav Kumar K., B. Chatterjee and S. Sen, “OpenSerDes: An Open Source Process-Portable All-Digital Serial Link,” in 2021 IEEE/ACM Design, Automation and Test in Europe (DATE) Conference (Virtual due to COVID-19), 2021.
• (C23) A. Datta, U. Kaur, V. Malacco, M. Nath,  B. Chatterjee, S.S. Donkin, R.M. Voyles and S. Sen, “In-Body to Out-of-body Comm. Channel Modeling for Ruminant Animals for Smart Animal Agriculture,” 2021 43rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC).
• (C22) M. F. Bari, B. Chatterjee and S. Sen, “DIRAC: Dynamic Irregular Clustering Algorithm with Incremental Learning for RF-based Trust Augmentation in IoT Device Authentication,” 2021 IEEE International Symposium on Circuits and Systems (ISCAS),  Daegu, Korea, 2021.
• (C21) P. Mehrotra, B. Chatterjee, S. Maity and S. Sen, “Design Considerations for a sub-25uW PLL with Multi-Phase Outputs and 1-450 MHz Tuning Range,” 2021 IEEE International Symposium on Circuits and Systems (ISCAS),  Daegu, Korea, 2021.
• (C20) D.-H. Seo, M. Nath, D. Das, B. Chatterjee, and S. Sen, “PG-CAS: Patterned-Ground Co-Planer Capacitive Asymmetry Sensing for mm-Range EM Side-Channel Attack Probe Detection,” 2021 IEEE International Symposium on Circuits and Systems (ISCAS),  Daegu, Korea, 2021.

2020

• (C19) D. Das,  J. Danial, A. Golder, N. Modak, S. Maity, B. Chatterjee, D. Seo, M. Chang, A. Varna, H. Krishnamurthy, S. Matthew, S. Ghosh, A. Raychowdhury and S. Sen, “EM and Power SCA-Resilient AES-256 in 65nm CMOS through >350x Current Domain Signature Attenuation,” 2020 IEEE International Solid-State Circuits Conference (ISSCC), San Fransisco, CA, USA, 2020.​
• (C18) B. Chatterjee, A. Srivastava, D. Seo, D. Yang and S. Sen, “A Context-aware Reconfigurable Transmitter with 2.24 pJ/bit, 802.15.6 NB-HBC and 4.93 pJ/bit, 400.9 MHz MedRadio Modes with 33.6% Transmit Efficiency,” 2020 IEEE Radio Frequency Integrated Circuits Symposium (RFIC), Los Angeles (Virtual due to COVID-19), CA, USA, 2020.  [Received the Best 3MT Award (audience choice) in IMC/RFIC 2020], [Link to Presentation]​
• (C17) N. Cao, B. Chatterjee, M. Gong, M. Chang, S. Sen and A. Raychowdhury, “A 65nm Image Processing SoC Supporting Multiple DNN Models and Real-Time Computation-Communication Trade-off via Actor-Critical Neuro-Controller,” 2020 Symposia on VLSI Technology and Circuits (VLSI), Honolulu (Virtual due to COVID-19), HI, USA, 2020.
• (C16) B. Chatterjee and S. Sen, “A 41.5 pJ/b, 2.4GHz Digital-Friendly Orthogonally Tunable Transceiver SoC with 3-decades of Energy-Performance Scalability,” 2020 IEEE Custom Integrated Circuits Conference (CICC), Boston (Virtual due to COVID-19) , MA, USA, 2020. [Link to Presentation]​
• (C15) A. Srivastava, B. Chatterjee, Y. He, U. Rawat, D. Weinstein and S. Sen, “30 GHz Low Phase Noise Oscillator with Resonant-Fin Transistors in 14 nm Technology,” Government Microcircuit Applications & Critical Technology Conference (GOMACTech), San Diego (Cancelled due to COVID-19), CA, USA, 2020.
• (C14) A. Srivastava, B. Chatterjee, U. Rawat, D. Weinstein and S. Sen, “A 30 GHz mm-Wave Series LC Oscillator Topology for MEMS Resonators with High Static Capacitance,” Government Microcircuit Applications & Critical Technology Conference (GOMACTech), San Diego (Cancelled due to COVID-19), CA, USA, 2020.

2019

• (C13) B. Chatterjee, C. Mousoulis, S. Maity, A. Kumar, S. Scott, D. Valentino, D. Peroulis and S. Sen, “A Wearable Real-time CMOS Dosimeter with Integrated Zero-bias Floating-Gate Sensor and an 861nW 18-bit Energy-Resolution Scalable Time-based Radiation to Digital Converter,” 2019 IEEE Custom Integrated Circuits Conference (CICC), Austin, TX, USA, 2019, pp. 1-4. [Received the Best Paper Award in CICC 2019]
• (C12) D. Das, M. Nath, B. Chatterjee, S. Ghosh and S. Sen, “STELLAR: A Generic EM Side-Channel Attack Protection through Ground-Up Root-cause Analysis,” 2019 IEEE International Symposium on Hardware Oriented Security and Trust (HOST), McLean, VA, USA, 2019, pp. 11-20. [Received the Best Student Paper Award in HOST 2019]

2018

• (C11) B. Chatterjee, D. Das and S. Sen, “RF-PUF: IoT security enhancement through authentication of wireless nodes using in-situ machine learning,” 2018 IEEE International Symposium on Hardware Oriented Security and Trust (HOST), Washington, DC, 2018, pp. 205-208. [Received the Best Student Poster Award -3rd in HOST 2018]
• (C10) S. Maity, B. Chatterjee, G. Chang and S. Sen, “A 6.3pJ/b 30Mbps −30dB SIR-tolerant broadband interference-robust human body communication transceiver using time domain signal-interference separation,” 2018 IEEE Custom Integrated Circuits Conference (CICC), San Diego, CA, 2018, pp. 1-4.
• (C9) S. Maity, D. Yang, B. Chatterjee and S. Sen, “A sub-nW Wake-up Receiver for Human Body Communication,” 2018 IEEE Biomedical Circuits and Systems Conference (BioCAS), Cleveland, OH, 2018, pp. 1-4.
• (C8) S. Maity, D. Das, B. Chatterjee and S. Sen, “Characterization and Classification of Human Body Channel as a function of Excitation and Termination Modalities,” 2018 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), Honolulu, HI, 2018, pp. 3754-3757
• (C7) D. Das, S. Maity, B. Chatterjee and S. Sen, “In-field Remote Fingerprint Authentication using Human Body Communication and On-Hub Analytics,” in Int. Conf. of IEEE Engineering in Medicine and Biology Society (EMBC), 2018.
• (C6) G. Chang, S. Maity, B. Chatterjee and S. Sen, “Design Considerations of a Sub-50 μW Receiver Front-end for Implantable Devices in MedRadio Band,” 2018 31st International Conference on VLSI Design and 2018 17th International Conference on Embedded Systems (VLSID), Pune, 2018, pp. 329-334.

​2017

• (C5) B. Chatterjee, P. Panda, S. Maity, K. Roy and S. Sen, “An Energy-Efficient Mixed-Signal Neuron for Inherently Error-Resilient Neuromorphic Systems,” 2017 IEEE International Conference on Rebooting Computing (ICRC), Washington, DC, 2017, pp. 1-2. [Link to Presentation]​

​2016

• (C4) A. Srivastava, N. Sankar, K. K. Rakesh, B. Chatterjee, D. Das and M. S. Baghini, “Design and measurement techniques for a low noise amplifier in a receiver chain for MedRadio spectrum of 401–406 MHz frequency band,” 2016 20th International Symposium on VLSI Design and Test (VDAT), Guwahati, 2016, pp. 1-6
• (C3) K. N. Sankar, A. Srivastava, B. Chatterjee, K. K. Rakesh and M. S. Baghini, “FSK demodulator and FPGA based BER measurement system for low IF receivers,” 2016 20th International Symposium on VLSI Design and Test (VDAT), Guwahati, 2016, pp. 1-2.

2015

• (C2) A. Srivastava, B. Chatterjee, V. Anavangot and M. S. Baghini, “A novel FM/FSK based receiver front-end for MedRadio spectrum in 401–406 MHz band,” 2015 IEEE International Symposium on Circuits and Systems (ISCAS), Lisbon, 2015, pp. 774-777.
• (C1) N. Modak, B. Chatterjee, A. Anvesha and M. S. Baghini, “A 120 nW, Tunable, PVT Invariant Voltage Reference with 80 dB Supply Noise Rejection,” 2015 IEEE International Symposium on Nanoelectronic and Information Systems (iNIS), Indore, 2015, pp. 181-184.