Publications

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Google Scholar

Key: Graduate students advised by the PI have a “*” in the superscript, while Undergraduate students advised by the PI have a “**” in the superscript.

2025

• (J50) P. Dehghanzadeh, B. Chatterjee, S. Mandal and S. Bhunia, “DF-PUF: A Dual-Function Programmable Entropy Source for Secure Authentication and Memory Reuse in ASICs, ” in IEEE Transactions on Circuits and Systems I: Regular Papers (TCAS-I), 2025.
• (J49) G. Barik, S. Sarkar, B. Chatterjee, Gaurav Kumar K and S. Sen, “ATC-Tx: A 21.9 pJ/Sa 110 µW Direct Pixel-to-PWM Converter and Time-Domain Body Communication Transmitter for Video Sensor Nodes,” in IEEE Open Journal of the Solid-State Circuits Society (OJ-SSCS), 2025.
• (J48) S. Dabas, D. Mo, S. Mondal, B. Jabbari, G. Baucom, H. Kim,  B. Chatterjee, Z. Mi and R. Tabrizian “Approaching the Akhiezer Limit of Quality Factor in AlScN-on-Silicon Bulk Acoustic Wave Resonators,” in IEEE Journal of Microelectromechanical Systems (JMEMS), 2025.
• (J47) O. Sen*, R. Soni*, D. Virmani*, A. Parekh**, P. Lehman**, S. Jena**, A. Katikhaneni, A. Khalifa and B. Chatterjee, “Low-Latency Neural Inference on an Edge Device for Real-Time Handwriting Recognition from EEG Signals,” in Scientific Reports, 2025.
• (J46) S.-Z. Aslam, A. Iftekhar Omi*, B. Chatterjee and D. P. Arnold, “A Direct-Digital, Modulation-Agile, and Multi-Functional Harmonic Modulator, Co-Designed with Frequency Doubler for Combined Modulation and Up-Conversion in Sub-THz Scalable Arrays,” in IEEE Transactions on Microwave Theory and Techniques (TMTT), 2025.
• (C62) B. Jabbari, S. Mishra, R. Kundu*, S. Mondal, E. Ezike*, S. Dabas, J.Gao, Z. Mi, B.Chatterjee, and R.Tabrizian,  “ A Multi-Shear-Mode Silicon Bulk Acoustic Clock Achieving 102 ns Time Deviation at 8 Hours,” 71st Annual IEEE International Electron Devices Meeting (IEDM), 2025.
• (J45) D. Virmani* and B. Chatterjee, “Thermal Management Challenges in 2.5D and 3D Chiplet Integration: A Review on Architecture-Cooling Co-Design,” in Eng (MDPI), 2025
• (C61) A. Jiang*, D. Suarez**, A. Biswas, B. Chatterjee and S. Sen, “Channel Measurements for Ultra-Low-Power Tissue-Coupled Communication in Personalized Cardiac Pacing and Continuous Monitoring,” IEEE Microwaves, Antennas and Propagation Conference (MAPCON), 2025.
• (C60) R. P. Singh, B. Chatterjee, S. Sen and D. Das, “From the Two-Capacitor Paradox to Electromagnetic Side-Channel Mitigation in Digital Circuits,” IEEE Microwaves, Antennas and Propagation Conference (MAPCON), 2025.
• (C59) A. Biswas, S. Sarkar, B. Chatterjee and S. Sen, “Is in-Body to Out-of-Body Communication Primarily Inter-Device Coupling?,” IEEE Microwaves, Antennas and Propagation Conference (MAPCON), 2025.
• (J44) O. Sen*, C. Ogbogu, P. Dehghanzadeh, J. Rao Doppa, S. Bhunia, P. P. Pande and B. Chatterjee, ” Look-Up Table based Energy-Efficient Architecture for Neural Accelerators (LANA),” in IEEE Transactions on Computer-Aided Design of Circuits and Systems (TCAD), 2025.
• (J43) G. Barik, Gaurav Kumar K., B. Chatterjee, S. Maity, S. Bose, and S. Sen, “dAJC: A 2.02 mW 50 Mbps Direct Analog to MJPEG Converter for Video Sensor Node using Switched Capacitor MAC-Quantizer with Process Calibration,” in IEEE J. Solid-State Circ. (JSSC), 2025.
• (J42) E. Ezike*, R. Kundu*, S. Dabas, B. Jabbari, S. Mishra, D. Mo, H. Kim, Z. Mi, R. Tabrizian, and B. Chatterjee, “Achieving < +/- 25ppb Frequency Stability with a 0.125^oC Oven Control on a Si Interposer for an AlScN-on-Si Shear-BAW Resonator,” ,”  in IEEE Transactions on Circuits and Systems I: Regular Papers (TCAS-I), 2025.
• (C58) A. Biswas, B. Chatterjee and S. Sen, “Enabling High Temporal-Resolution Remote Monitoring in Resource-Constrained Implantable Medical Devices with Human Body Communication,” IEEE-EMBS Int. Conf. on Body Sensor Networks (BSN), 2025.
• (C57) H. Wu, A. Iftekhar Omi*, S. Mahmud, A. Jiang*, M. Halac, C. Wallace, E. Patrick, S. Srinivasan, B. Chatterjee, and A. Khalifa, “Differential Tissue Coupled Powering for Implantable Medical Stimulators,” 2025 IEEE EMBS Annual International Conference on Neural Engineering (NER) 2025.
• (C56) A. Bhattacharya*, R. P. Singh, D. Das and B. Chatterjee, “LEnS: LLM-assisted Automatic Layout of Encryption Engines for Electromagnetic Side-Channel Security,” 2025 IEEE Midwest Symposium on Circuits and Systems (MWSCAS), 2025.
• (C55) A. Iftekhar Omi*, S. Jeon, Y.-K. Yoon and B. Chatterjee, “Improving the Energy-Efficiency of mm-Wave On-chip Clock Drivers using Cu/Co Metaconductors,” 2025 IEEE Midwest Symposium on Circuits and Systems (MWSCAS), 2025.
• (C54) R. Kundu*, E. Ezike*, S. Dabas, H. Kim, Z. Mi, R. Tabrizian and B. Chatterjee, “A 205.1dB FoM, 64.5 MHz CMOS-MEMS Oscillator with 4.33 mW, 100 dB-Ohm Variable Gain TIA and AlScN-on-Si Shear-BAW Resonator,” 2025 IEEE Midwest Symposium on Circuits and Systems (MWSCAS), 2025.
• (C53) S. Raja**, H. Colangelo**, A. Jiang*, A. Iftekhar Omi* and B. Chatterjee, “Closed-loop Efficient Control of Miniaturized Vagus Nerve Implants,” 2025 IEEE Midwest Symposium on Circuits and Systems (MWSCAS), 2025.
• (C52) R. Wang, O. Sen*, X. Zhou, H. Wu, A. Katikhaneni, B. Chatterjee and A. Khalifa, “Analog-to-Time-Conversion Assisted Low-Power Inferencing for Epileptic Seizures,” 2025 IEEE Midwest Symposium on Circuits and Systems (MWSCAS), 2025.
• (C51) P. Dehghanzadeh, R. N. Dizon-Paradis, R. R. Kalavakonda, A. Dasgupta, B. Chatterjee and S. Bhunia, “Pasteables: A Secure On-Body Health Monitoring Platform,” 2025 IEEE Midwest Symposium on Circuits and Systems (MWSCAS), 2025.
• (J41) [Invited] Y. Li, B. Chatterjee, U. Guler, S. Ha, J. Yoo, P. Abshire and I. Elfadel, “Advancing Healthcare through Wearable Technology: Key Takeaways from the IEEE CASS Workshop on Medical Wearables,” IEEE Circuits and Systems Magazine, 2025.
• (C50) O. Sen*, A. Khalifa and B. Chatterjee, “High-Speed Neural Signal Inferencing for Handwritten Character Recognition on a Portable Hardware Device” 2025 IEEE Engineering in Medicine and Biology Society Conference (EMBC), 2025.
• (J40) S. Dabas, S. Mishra, B. Jabbari, D. Mo, R. Kundu*, E. Ezike*, S. Mondal, G. Baucom, H. Kim, Z. Mi, B. Chatterjee and R. Tabrizian, “A Temperature-Insensitive Nonlinear Silicon Bulk Acoustic Oscillator,” Applied Physics Letters (APL), 2025.
• (C49) K. Yahyaei, M. Shafkat Khan, S. Larmann, N. Varshney, A. Bhattacharya*, P. S. Shah, B. Chatterjee and N. Asadizanjani, “AI Trustworthiness in the Era of Advanced Packaging: Challenges and Opportunities,” 2025 IEEE 75th Electronic Components and Technology Conference (ECTC), USA, 2025.
• (C48) S. Zaib Aslam, A. Iftekhar Omi*, B. Chatterjee and D. Arnold, “A 14.5 Gb/s, 2.75 pJ/bit, Direct-Digital, Star-QAM Modulator and Co-Designed Frequency Multiplier Operating at 140 GHz,” 2025 IEEE International Microwave Symposium (IMS), USA, 2025.
• (C47) A. Iftekhar Omi*, A. Mukherjee*, A. Jiang* and B. Chatterjee, “Towards Battery-Less Internet of Bodies: Energy Harvester with Reconfigurable Stages Enabled by Galvanic Body-Coupled Powering for Bio-Implants,” 2025 IEEE International Symposium on Circuits and Systems (ISCAS), 2025.
• (J39) S-Z. Aslam, A. Wilcher, S. Sinha, B. Chatterjee, Y. K. Yoon and D. Arnold, “Challenges and Opportunities in D-band Transmitter Architectures and Antenna Design, Integration and Scalability for 6G Communications: A Brief Review,” IEEE Access, 2025.
• (J38) A. Iftekhar Omi*, A. Jiang* and B. Chatterjee, “Efficient Inductive Link Design: A Systematic Method for Optimum Biomedical Wireless Power Transfer in Area-Constrained Implants,” IEEE Transactions on Biomedical Circuits and Systems (TBioCAS), 2025.
• (J37) P. Dehghanzadeh, O. Sen*, B. Chatterjee and S. Bhunia, “LUNA-CiM: A Programmable Compute-in-Memory Fabric for Neural Network Acceleration,” IEEE Transactions on Computers (TC), 2025.

2024

• (J36) S. Mondal, E. Hershkovitz, G. E. Baucom, Md. M. Hasan T., S. Dabas, B. Chatterjee, H. Kim, R. Tabrizian and Z. Mi, “Polarity Controlled ScAlN Multi-Layer Transduction Structures Grown by Molecular Beam Epitaxy,” Applied Physics Letters (APL) Materials, 2024.
• (C46) A. Iftekhar Omi*, E. Farina, A. Jiang*, A. Khalifa, S. Srinivasan, and B. Chatterjee, “Efficient Galvanic Body-Coupled Powering for Wireless Implanted Neurostimulators“, 2024 IEEE Biomedical Circuits and Systems Conference (BioCAS), XI’an, China, 2024.
• (J35) K. J. Phillipson, M. G. Rywalt , B. Chatterjee, E. M. Schwartz, G. Stitt, “Novel Toolset for Efficient Hardwired Micro-Op Translation in Embedded Microarchitectures,” Embedded Systems Letters (ESL), 2024; presented in the International Conference on Compilers, Architectures, and Synthesis for Embedded Systems (CASES 2024).
• (C45) B. Chatterjee, D. Mo, S. S. Dabas, R. Kundu*, E. Ezike*, A. Jiang*, A. Iftekhar Omi*, and R. Tabrizian, “ 1.8M Quality Factor and Temperature-Stable AlScN-on-Si Shear-BAW Resonator with > 1.8M Quality Factor and < 1 ppb Frequency Drift Enabled by Closed-Loop Instinctual Self-Ovenization“, 2024 IEEE European Solid-State Circuits Conference (ESSCIRC), Bruges, Belgium, 2024.
• (C44) A. Jiang*, C. Acebal, B. Heyd**, T. White**, G Kainth, A. Datta, S. Sen, A. Khalifa, and B. Chatterjee, “Exploring the Effects of Encapsulated Capacitive and Galvanic Transmitters for Implant-to-Wearable Scenarios in Human Body Communication“, 2024 IEEE Engineering in Medicine and Biology Society Conference (EMBC), 2024.
• (C43) A. Jiang*, Z. Yang*, X. Wang*, C. Kim**, and B. Chatterjee, “Energy-Efficient Synchronous CDMA for Multiple Channel Access in Internet of Bodies“, 2024 IEEE Engineering in Medicine and Biology Society Conference (EMBC), 2024.
• (C42) A. Iftekhar Omi*, A. Jiang*, and B. Chatterjee, “Novel Systematic Design of Asymmetric Flexible Transceiver Coils with Optimal Wireless Power Transfer for Biomedical Implants“, 2024 IEEE Engineering in Medicine and Biology Society Conference (EMBC), 2024.
• (C41) A. Nezaratizadeh, A. Iftekhar Omi*, B. Chatterjee, and A. Khalifa, “Body-Coupled Communication and Energy Harvesting Smart Textile System for Next Generation Wearables“, 2024 IEEE Engineering in Medicine and Biology Society Conference (EMBC), 2024.
• (C40) A. Iftekhar Omi* and B. Chatterjee, “On the New Analytical Design of Efficient Inductive Links with Maximum Biomedical Wireless Power Transfer Capability and Area Controllability“, 2024 IEEE International Symposium on Circuits and Systems (ISCAS), 2024.
• (C39) G. Barik, B. Chatterjee, Gaurav Kumar K. and S. Sen, “A 65nm 21.9pJ/Sa Pixel to PWM Conversion SoC with Time-domain Body Communication for ULP Body-Worn Video Sensor Nodes with Distributed Real-Time Inference,” 2024 IEEE Custom Integrated Circuits Conference (CICC), 2024.
• (C38) S. S. Dabas, D. Mo, B. Chatterjee and R. Tabrizian, “Ultra-High Q Self-Ovenized AlScN-On-Si X-Lamé Resonator For Stable Clock Generation,” 2024 IEEE 37th International Conference on Micro Electro Mechanical Systems (MEMS), 2024.

2023

• (J34) B. Chatterjee, M. Nath, Gaurav Kumar K., S. Xiao, J. Krishna and  S. Sen, “Biphasic Quasistatic Brain Communication for Energy-Efficient Wireless Neural Implants,” Nature Electronics (IF: 33.255 ), 2023.  This is now covered in a News Article in Front Matter, which publishes science journalism content for the  Proceedings of the National Academy of Sciences (PNAS). The news article can be read here.
• (J33) B. Chatterjee, P. Mohseni and  S. Sen, “Bioelectronic Sensor Nodes for the Internet of Bodies” Annual Review of Biomedical Engineering (AR-Bio, IF: 11.324), 2023.
• (J32) O. Sen*, A.M. Sheehan**, P.R. Raman**, K.S. Khara**, A. Khalifa and B. Chatterjee, “Machine-Learning Methods for Speech and Handwriting Detection using Neural Signals: A Review,” MDPI Sensors (Sensors Development Section), 2023.
• (J31) J. Yang, B. Chatterjee, M. Abu Khater, M. Thorsell, S. E. Gunnarsson and S. Sen, “Orthogonal Filter Frequency Followed by LNA Linearity Tuning for Efficient Instinctual GaN Receiver Front-End,”  in IEEE Transactions on Circuits and Systems I: Regular Papers (TCAS-I), 2023.
• (J30) M. F. Bari, B. Chatterjee and S. Sen, “RF-PSF: A CNN-Based Process Distinction Method Using Inadvertent RF Signatures,” in IEEE Transactions on Computer-Aided Design of Circuits and Systems (TCAD), 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.
• (J29) J. Yang, B. Chatterjee, M. Abu Khater, M. Thorsell, S. E. Gunnarsson, T. Kiuru and S. Sen, “Sub-1ms Instinctual Interference Adaptive GaN LNA Front-End with Power and Linearity Tuning,”  in IEEE Transactions on Microwave Theory and Techniques (TMTT), 2023.
• (J28) A. Datta, U. Kaur, V. Malacco, M. Nath,  B. Chatterjee, S.S. Donkin, R.M. Voyles and S. Sen, “Sub-GHz In-Body to Out-of-Body Communication Channel Modeling for Ruminant Animals for Smart Animal Agriculture,” in IEEE Transactions on Biomedical Engineering (TBME), 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.
• (J27) Gaurav Kumar K., B. Chatterjee and S. Sen, “CS-Audio: A 16 pJ/b 0.1-15Mbps Compressive Sensing IC with DWT Sparsifier for Audio-AR,” in IEEE Journal of Solid State Circuits (JSSC), 2022.
• (J26) N. Cao, B. Chatterjee, J. Liu, B. Cheng, M. Gong, M. Chang, S. Sen and A. Raychowdhury, “A 65nm Wireless Image SoC Supporting On-chip DNN Optimization and Real-time Computation-Communication Trade-off via Actor-Critical Neuro-Controller,” in IEEE Journal of Solid State Circuits (JSSC), 2022.
• (J25) N. Modak, D. Das, M. Nath, B. Chatterjee, Gaurav Kumar K., S. Maity and  S. Sen, “EQS-Res-HBC:  A 65nm Electro-Quasistatic Resonant 5-240μW Human Whole-Body Powering and 2.19μW Communication SoC with Automatic Maximum Resonant Power Tracking,” in IEEE Journal of Solid-State Circuits (JSSC),  2022.
• (J24) D. Das, M. Nath, B. Chatterjee, R. Kumar, X. Liu, H. Krishnamurthy, M. Sastry, S. Mathew, S. Ghosh and S. Sen, “EM SCA White-Box Analysis Based Reduced Leakage Cell Design and Pre-Silicon Evaluation,” in IEEE Transactions on Computer-Aided Design of Circuits and Systems (TCAD), 2022.
• (J23) S. Avlani, D.-H. Seo, B. Chatterjee and S. Sen, “EICO: Energy-Harvesting Long-Range Environmental Sensor Nodes with Energy-Information Dynamic Co-Optimization,” in IEEE Internet of Things Journal (IoT-J),2022.
• (J22) N. Modak, M. Nath, B. Chatterjee, S. Maity and S. Sen, “Bio-Physical Modeling of Galvanic Human Body Communication in Electro-Quasistatic Regime,” in IEEE Transactions on Biomedical Engineering (TBME), 2022.
• (J21) D.-H. Seo, B. Chatterjee, S. Scott, D. Valentino, D. Peroulis and S. Sen, “Design and Analysis of a Resistive Sensor Interface with Phase Noise-Energy-Resolution Scalability for Time-Based Resistance to Digital Converters,” in Frontiers in Electronics, 2022.
• (J20) M. F. Bari, P. Agrawal, B. Chatterjee and S. Sen, “Statistical Analysis Based Feature Selection Enhanced RF-PUF with >99.8% Accuracy on Unmodified Commodity Transmitters for IoT Physical Security,” in Frontiers in Electronics, 2022.
• (J19) A. Datta, M. Nath, B. Chatterjee, S. Maity and  S. Sen, “A Quantitative Analysis of Physical Security and Path Loss with Frequency for IBOB Channel,” IEEE Microwave and Wireless Components Letters (MWCL), 2022 – Also to be presented in 2022 IEEE International Microwave Symposium (IMS),  Denver, CO, USA, 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.
• (B1) D. Das, B. Chatterjee and S. Sen, “Security of Analog, Mixed-Signal and RF Devices,” Book Chapter in “Emerging Topics in Hardware Security“,  Springer, 2021.
• (J18) K. Polachan, B. Chatterjee, S. Weigand and S. Sen, “Human Body–Electrode Interfaces for Wide-Frequency Sensing and Communication: A Review,” Nanomaterials, 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.
• (J17) J. Yang, B. Chatterjee, M. Thorsell, M. Kowalewski, D. Peroulis and S. Sen, “Instinctual Interference-Adaptive Low-Power Receiver with combined Feedforward and Feedback Control,” IEEE Microwave and Wireless Components Letters (MWCL), 2021 – Also presented in 2021 IEEE International Microwave Symposium (IMS),  Atlanta, GA, USA, 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

• (J16) [Invited] B. Chatterjee, C. Mousoulis, D.-H. Seo, A. Kumar, S. Maity, S. Scott, D. Valentino, D. Morisette, 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,” in IEEE Journal of Solid-State Circuits (JSSC), 2020 [Journal Version of the Best Paper Award in CICC 2019].
• (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.​
• (J15) [Invited] D. Das, J. Danial, A. Golder, N. Modak, S. Maity, B. Chatterjee, D. Seo, M. Chang, A. Varna, H. Krishnamurthy, S. Mathew, S. Ghosh, A. Raychowdhury, and S. Sen, “EM and Power SCA-resilient AES-256 through >350x Current Domain Signature Attenuation & Local Lower Metal Routing,” in IEEE Journal of Solid State Circuits (JSSC),  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]​
• (J14) B. Chatterjee, D.-H. Seo, S. Chakraborty, S. Avlani, X. Jiang, H Zhang, M. Abdallah, N. Raghunathan, C. Mousoulis, A. Shakouri, S. Bagchi, D. Peroulis  and S. Sen, “Context-Aware Collaborative Intelligence with Spatio-Temporal In-Sensor-Analytics for Efficient Communication in a Large-Area IoT Testbed,” in IEEE Internet of Things Journal (IoT-J),2020.
• (J13) S. Maity, D. Yang, S. Redford, D. Das, B. Chatterjee and S. Sen, “BodyWire-HCI: Enabling New Interaction Modalities by Communicating Strictly during Touch using Electro-Quasistatic Human Body Communication,” in ACM Transactions on Computer-Human Interaction (ToCHI).
• (J12) S. Maity, M. Nath, G. Bhattacharya, B. Chatterjee and S. Sen, “On the Safety of Human Body Communication,” in IEEE Transactions on Biomedical Engineering (TBME).
• (J11) A. Srivastava, B. Chatterjee, Y. He, U. Rawat, D. Weinstein and S. Sen, “Analysis and Design Considerations for Achieving the Fundamental Limits of Phase Noise in mmWave Oscillators with On-Chip MEMS Resonator,” in IEEE Transactions on Circuits and Systems-II (TCAS-II).
• (C15) [Accepted] 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) [Accepted] 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]
• (J10) S. Maity, B. Chatterjee, G. Chang and S. Sen, “BodyWire: A 6.3-pJ/b 30-Mb/s −30-dB SIR-Tolerant Broadband Interference-Robust Human Body Communication Transceiver Using Time Domain Interference Rejection,” in IEEE Journal of Solid-State Circuits (JSSC), vol. 54, no. 10, pp. 2892-2906, Oct. 2019.
• (J9) D. Das, S. Maity, B. Chatterjee and S. Sen, “Enabling Covert Body Area Network using Electro-Quasistatic Human Body Communication”, in Scientific Reports, 9, 4160 (NSR), 2019 [YouTube Link], [IEEE Spectrum Coverage]
• (J8) B. Chatterjee, D. Das, S. Maity and S. Sen, “RF-PUF: Enhancing IoT Security Through Authentication of Wireless Nodes Using In-Situ Machine Learning,” in IEEE Internet of Things Journal (IoT-J), vol. 6, no. 1, pp. 388-398, Feb. 2019.
• (J7) [Invited] B. Chatterjee, N. Cao, A. Raychowdhury and S. Sen, “Context-Aware Intelligence in Resource-Constrained IoT Nodes: Opportunities and Challenges,” in IEEE Design & Test (D&T), vol. 36, no. 2, pp. 7-40, April 2019.
• (J6) B. Chatterjee, P. Panda, S. Maity, A. Biswas, K. Roy and S. Sen, “Exploiting Inherent Error Resiliency of Deep Neural Networks to Achieve Extreme Energy Efficiency Through Mixed-Signal Neurons,” in IEEE Transactions on Very Large Scale Integration Systems (TVLSI), vol. 27, no. 6, pp. 1365-1377, June 2019.
• (J5) S. Maity, M. He, M. Nath, D. Das, B. Chatterjee and S. Sen, “Bio-Physical Modeling, Characterization, and Optimization of Electro-Quasistatic Human Body Communication,” in IEEE Transactions on Biomedical Engineering (TBME), vol. 66, no. 6, pp. 1791-1802, June 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]
• (J4) P. Mehrotra, B. Chatterjee and S. Sen, “EM-Wave Biosensors: A Review of RF, Microwave, mm-Wave and Optical Sensing,” MDPI Sensors 2019, 19, 1013.

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.
• (J3) A. Srivastava, K. N. Sankar, B. Chatterjee, D. Das, M. Ahmad, Rakesh K. K., V. Saraf, J. Ananthapadmanabhan, D.K. Sharma and M.S. Baghini,  “Bio-WiTel: A Low-Power Integrated Wireless Telemetry System for Healthcare Applications in 401–406 MHz Band of MedRadio Spectrum,” in IEEE Journal of Biomedical and Health Informatics (JBHI), vol. 22, no. 2, pp. 483-494, March 2018.
• (J2) G. Chang, S. Maity, B. Chatterjee and S. Sen, “A MedRadio Receiver Front-End With Wide Energy-Quality Scalability Through Circuit and Architecture-Level Reconfigurations,” in IEEE Journal on Emerging and Selected Topics in Circuits and Systems (JETCAS), vol. 8, no. 3, pp. 369-378, Sept. 2018.
• (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

• (J1) B. Chatterjee, N. Modak, A. Amaravati, D. Mistry, D. M. Das and M. S. Baghini, “A Sub-1 V, 120 nW, PVT-Variation Tolerant, Tunable, and Scalable Voltage Reference With 60-dB PSNA,” in IEEE Transactions on Nanotechnology (TNANO), vol. 16, no. 3, pp. 406-410, May 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) 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, Indore, India, 2015, pp. 181-184.
• (C1) 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.