Shantanu Chakrabartty

186 papers A* 1A 2B 2C 49Misc 5Journal 89Unranked 38
YearRankTypeTitle / Venue / Authors
2025 — conf
A 4GS/s Fully Analog 256×256 MP-Based Cross-Correlator with 1000TOPS/W Compute Efficiency and 1.3TOPS/mm
ISSCC
Aswin Chowdary Undavalli, Kareem Rashed, Gert Cauwenberghs, Shantanu Chakrabartty, Arun Natarajan, Aravind Nagulu
2025 J jnl
A Framework for Designing and Analyzing Margin Propagation-Based Analog Correlators.
IEEE Trans. Circuits Syst. I Regul. Pap.
Zhili Xiao, Albert Kilgore, Gert Cauwenberghs, Arun Natarajan, Aravind Nagulu, Shantanu Chakrabartty
2025 J jnl
Fully Analog, Multi-Lag, RF Correlators for Code-Domain Radars Using Margin Propagation.
IEEE J. Solid State Circuits
Aswin Chowdary Undavalli, Kareem Rashed, Abdul Rakib Hossain, Gert Cauwenberghs, Shantanu Chakrabartty, Arun Natarajan, Aravind Nagulu
2025 J jnl
Higher-Order Neuromorphic Ising Machines - Autoencoders and Fowler-Nordheim Annealers are all you need for Scalability.
CoRR
Faiek Ahsan, Saptarshi Maiti, Zihao Chen, Jakob Kaiser, Ankita Nandi, Madhuvanthi Srivatsav R, Johannes Schemmel, Andreas G. Andreou, Jason Eshraghian, Chetan Singh Thakur, Shantanu Chakrabartty
2025 J jnl
Margin Propagation Based XOR-SAT Solvers for Decoding of LDPC Codes.
IEEE Trans. Commun.
Ankita Nandi, Shantanu Chakrabartty, Chetan Singh Thakur
2025 J jnl
Maximum-Entropy Analog Computing Approaching ExaOPS-per-Watt Energy-efficiency at the RF-Edge.
CoRR
Aswin Chowdary Undavalli, Kareem Rashed, Zhili Xiao, Arun Natarajan, Shantanu Chakrabartty, Aravind Nagulu
2025 J jnl
Mixing and Merging Metric Spaces using Directed Graphs.
CoRR
Mahir Bilen Can, Shantanu Chakrabartty
2025 J jnl
When Routers, Switches and Interconnects Compute: A processing-in-interconnect Paradigm for Scalable Neuromorphic AI.
CoRR
Madhuvanthi Srivatsav R, Chiranjib Bhattacharyya, Shantanu Chakrabartty, Chetan Singh Thakur
2024 — conf
12.3 A Scalable and Instantaneously Wideband 5GS/s RF Correlator Based on Charge Thresholding Achieving 8-bit ENOB and 152 TOPS/W Compute Efficiency.
ISSCC
Kareem Rashed, Aswin Chowdary Undavalli, Shantanu Chakrabartty, Aravind Nagulu, Arun Natarajan
2024 J jnl
A Low-Power Impedance-to-Frequency Converter for Frequency-Multiplexed Wearable Sensors.
IEEE Trans. Biomed. Circuits Syst.
Weilun Li, Junyi Zhao, Yong Wang, Chuan Wang, Shantanu Chakrabartty
2024 J jnl
A Scalable and Instantaneously Wideband RF Correlator Based on Margin Computing.
IEEE J. Solid State Circuits
Kareem Rashed, Aswin Chowdary Undavalli, Shantanu Chakrabartty, Aravind Nagulu, Arun Natarajan
2024 — conf
A Wearable and Wireless Instrumentation Patch for Measuring Surface Bioelectric Field Projections.
EMBC
Weilun Li, Subhankar Bose, Shantanu Chakrabartty
2024 J jnl
ARYABHAT: A Digital-Like Field Programmable Analog Computing Array for Edge AI.
IEEE Trans. Circuits Syst. I Regul. Pap.
Pratik Kumar, Ankita Nandi, Ayan Saha, Kurupati Sai Pruthvi Teja, Ratul Das, Shantanu Chakrabartty, Chetan Singh Thakur
2024 J jnl
Energy-efficiency Limits on Training AI Systems using Learning-in-Memory.
CoRR
Zihao Chen, Johannes Leugering, Gert Cauwenberghs, Shantanu Chakrabartty
2024 J jnl
KALAM: toolKit for Automating high-Level synthesis of Analog computing systeMs.
CoRR
Ankita Nandi, Krishil Gandhi, Mahendra Pratap Singh, Shantanu Chakrabartty, Chetan Singh Thakur
2024 Misc conf
Margin Propagation based Analog Soft-Gates for Probabilistic Computing.
VLSID
Ankita Nandi, Pratik Kumar, Shantanu Chakrabartty, Chetan Singh Thakur
2024 J jnl
Margin Propagation based XOR-SAT Solvers for Decoding of LDPC Codes.
CoRR
Ankita Nandi, Shantanu Chakrabartty, Chetan Singh Thakur
2024 Misc conf
Multiplierless In-filter Computing for tinyML Platforms.
VLSID
Abhishek Ramdas Nair, Pallab Kumar Nath, Shantanu Chakrabartty, Chetan Singh Thakur
2024 J jnl
ON-OFF Neuromorphic ISING Machines using Fowler-Nordheim Annealers.
CoRR
Zihao Chen, Zhili Xiao, Mahmoud Akl, Johannes Leugering, Omowuyi Olajide, Adil Malik, Nik Dennler, Chad Harper, Subhankar Bose, Hector A. Gonzalez, Jason Eshraghian, Riccardo Pignari, Gianvito Urgese, Andreas G. Andreou, Sadasivan Shankar, Christian Mayr, Gert Cauwenberghs, Shantanu Chakrabartty
2024 — conf
Reconfigurable Matched Filtering Using Wideband Margin-Computing Correlators: Applications in Radar and Communication Signal Processing.
MWSCAS
Kareem Rashed, Aswin Chowdary Undavalli, Shantanu Chakrabartty, Arun Natarajan, Aravind Nagulu
2023 J jnl
A Framework for Analyzing Online Cross-correlators using Price's Theorem and Piecewise-Linear Decomposition.
CoRR
Zhili Xiao, Shantanu Chakrabartty
2023 J jnl
A Portable and a Scalable Multi-Channel Wireless Recording System for Wearable Electromyometrial Imaging.
IEEE Trans. Biomed. Circuits Syst.
Weilun Li, Zhili Xiao, Junyi Zhao, Kenji Aono, Stephanie Pizzella, Zichao Wen, Yong Wang, Chuan Wang, Shantanu Chakrabartty
2023 — conf
ADC-Less 3D-NAND Compute-in-Memory Architecture Using Margin Propagation.
MWSCAS
Aswin Chowdary Undavalli, Gert Cauwenberghs, Arun Natarajan, Shantanu Chakrabartty, Aravind Nagulu
2023 J jnl
Bias-Scalable Near-Memory CMOS Analog Processor for Machine Learning.
IEEE J. Emerg. Sel. Topics Circuits Syst.
Pratik Kumar, Ankita Nandi, Shantanu Chakrabartty, Chetan Singh Thakur
2023 J jnl
GPS-free synchronized pseudo-random number generators for internet-of-things.
Frontiers Comput. Sci.
Mustafizur Rahman, Shantanu Chakrabartty
2023 J jnl
Multiplierless In-filter Computing for tinyML Platforms.
CoRR
Abhishek Ramdas Nair, Pallab Kumar Nath, Shantanu Chakrabartty, Chetan Singh Thakur
2023 J jnl
Neuromorphic Computing With Address-Event-Representation Using Time-to-Event Margin Propagation.
IEEE J. Emerg. Sel. Topics Circuits Syst.
Madhuvanthi Srivatsav R, Shantanu Chakrabartty, Chetan Singh Thakur
2023 J jnl
Neuromorphic Computing with AER using Time-to-Event-Margin Propagation.
CoRR
Madhuvanthi Srivatsav R, Shantanu Chakrabartty, Chetan Singh Thakur
2023 C conf
Performance Walls in Machine Learning and Neuromorphic Systems.
ISCAS
Shantanu Chakrabartty, Gert Cauwenberghs
2023 J jnl
Process, Bias, and Temperature Scalable CMOS Analog Computing Circuits for Machine Learning.
IEEE Trans. Circuits Syst. I Regul. Pap.
Pratik Kumar, Ankita Nandi, Shantanu Chakrabartty, Chetan Singh Thakur
2022 C conf
An Always-On tinyML Acoustic Classifier for Ecological Applications.
ISCAS
Hemanth Reddy Sabbella, Abhishek Ramdas Nair, V. Gumme, Satyapreet Singh Yadav, Shantanu Chakrabartty, Chetan Singh Thakur
2022 J jnl
CMOS Circuits for Shape-Based Analog Machine Learning.
CoRR
Pratik Kumar, Ankita Nandi, Shantanu Chakrabartty, Chetan Singh Thakur
2022 J jnl
In-Filter Computing for Designing Ultralight Acoustic Pattern Recognizers.
IEEE Internet Things J.
Abhishek Ramdas Nair, Shantanu Chakrabartty, Chetan Singh Thakur
2022 J jnl
Multiplierless MP-Kernel Machine for Energy-Efficient Edge Devices.
IEEE Trans. Very Large Scale Integr. Syst.
Abhishek Ramdas Nair, Pallab Kumar Nath, Shantanu Chakrabartty, Chetan Singh Thakur
2022 J jnl
On-device Synaptic Memory Consolidation using Fowler-Nordheim Quantum-tunneling.
CoRR
Mustafizur Rahman, Subhankar Bose, Shantanu Chakrabartty
2022 J jnl
SPoTKD: A Protocol for Symmetric Key Distribution Over Public Channels Using Self-Powered Timekeeping Devices.
IEEE Trans. Inf. Forensics Secur.
Mustafizur Rahman, Liang Zhou, Shantanu Chakrabartty
2022 J jnl
Studying the Feasibility of Postoperative Monitoring of Spinal Fusion Progress Using a Self-Powered Fowler-Nordheim Sensor-Data-Logger.
IEEE Trans. Biomed. Eng.
Kaveh Barri, Qianyun Zhang, Darshit Mehta, Shantanu Chakrabartty, Richard E. Debski, Amir Hossein Alavi
2022 J jnl
Theory and Implementation of Process and Temperature Scalable Shape-based CMOS Analog Circuits.
CoRR
Pratik Kumar, Ankita Nandi, Shantanu Chakrabartty, Chetan Singh Thakur
2021 — conf
A Backpack Recording Platform for Neural Measurements in Ambulatory Insects.
MWSCAS
Owen Pochettino, Darshit Mehta, Debajit Saha, Barani Raman, Kenji Aono, Shantanu Chakrabartty
2021 J jnl
An Adaptive Synaptic Array using Fowler-Nordheim Dynamic Analog Memory.
CoRR
Darshit Mehta, Kenji Aono, Shantanu Chakrabartty
2021 J jnl
In-filter Computing For Designing Ultra-light Acoustic Pattern Recognizers.
CoRR
Abhishek Ramdas Nair, Shantanu Chakrabartty, Chetan Singh Thakur
2021 J jnl
Multiplierless MP-Kernel Machine For Energy-efficient Edge Devices.
CoRR
Abhishek Ramdas Nair, Pallab Kumar Nath, Shantanu Chakrabartty, Chetan Singh Thakur
2021 J jnl
Resonant Machine Learning Based on Complex Growth Transform Dynamical Systems.
IEEE Trans. Neural Networks Learn. Syst.
Oindrila Chatterjee, Shantanu Chakrabartty
2021 J jnl
Secret Key Distribution Protocols Based on Self-Powered Timekeeping Devices.
CoRR
Mustafizur Rahman, Liang Zhou, Shantanu Chakrabartty
2021 J jnl
Using growth transform dynamical systems for spatio-temporal data sonification.
CoRR
Oindrila Chatterjee, Shantanu Chakrabartty
2020 C conf
Exploiting Self-Capacitances for Wireless Power Transfer.
ISCAS
Yarub Alazzawi, Kenji Aono, Erica L. Scheller, Shantanu Chakrabartty
2019 J jnl
A compact and energy-efficient ultrasound receiver using PTAT reference circuit.
Microelectron. J.
Yarub Alazzawi, Oindrila Chatterjee, Shantanu Chakrabartty
2019 C conf
Design of a Precision, Self-Powered Time-Keeping Device using Coupled Fowler-Nordheim Tunneling.
ISCAS
Oindrila Chatterjee, Liang Zhou, Shantanu Chakrabartty
2019 J jnl
Desynchronization of Self-Powered FN Tunneling Timers for Trust Verification of IoT Supply Chain.
IEEE Internet Things J.
Liang Zhou, Sri Harsha Kondapalli, Kenji Aono, Shantanu Chakrabartty
2019 C conf
Differential Fowler-Nordheim Tunneling Dynamical System for Attojoule Sensing and Recording.
ISCAS
Darshit Mehta, Barani Raman, Shantanu Chakrabartty
2019 J jnl
Exploiting Self-Capacitances for Wireless Power Transfer.
IEEE Trans. Biomed. Circuits Syst.
Yarub Alazzawi, Kenji Aono, Erica L. Scheller, Shantanu Chakrabartty
2019 — conf
Long-term, Time-synchronized Temperature Monitoring using Self-Powered CMOS Timers.
MWSCAS
Sri Harsha Kondapalli, Liang Zhou, Kenji Aono, Shantanu Chakrabartty
2019 J jnl
Multiplierless and Sparse Machine Learning based on Margin Propagation Networks.
CoRR
Nazreen P. M., Shantanu Chakrabartty, Chetan Singh Thakur
2019 — conf
Neuromorphic In-Memory Computing Framework using Memtransistor Cross-bar based Support Vector Machines.
MWSCAS
Pratik Kumar, Abhishek Ramdas Nair, Oindrila Chatterjee, Tathagata Paul, Arindam Ghosh, Shantanu Chakrabartty, Chetan Singh Thakur
2019 J jnl
Neuromorphic In-Memory Computing Framework using Memtransistor Cross-bar based Support Vector Machines.
CoRR
Pratik Kumar, Abhishek Ramdas Nair, Oindrila Chatterjee, Tathagata Paul, Arindam Ghosh, Shantanu Chakrabartty, Chetan Singh Thakur
2019 — conf
Real-time Infrastructure-to-Vehicle Communication using RF-Triggered Wireless Sensors.
MWSCAS
Owen Pochettino, Sri Harsha Kondapalli, Kenji Aono, Shantanu Chakrabartty
2019 J jnl
Resonant Machine Learning Based on Complex Growth Transform Dynamical Systems.
CoRR
Oindrila Chatterjee, Shantanu Chakrabartty
2018 J jnl
A CMOS Timer-Injector Integrated Circuit for Self-Powered Sensing of Time-of-Occurrence.
IEEE J. Solid State Circuits
Liang Zhou, Kenji Aono, Shantanu Chakrabartty
2018 J jnl
A Unified Perspective of Evolutionary Game Dynamics Using Generalized Growth Transforms.
CoRR
Oindrila Chatterjee, Shantanu Chakrabartty
2018 — conf
Continuous-time Optimization using Sub-threshold Current-mode Growth Transform Circuits.
MWSCAS
Ahana Gangopadhyay, Oindrila Chatterjee, Shantanu Chakrabartty
2018 J jnl
Decentralized Global Optimization Based on a Growth Transform Dynamical System Model.
IEEE Trans. Neural Networks Learn. Syst.
Oindrila Chatterjee, Shantanu Chakrabartty
2018 J jnl
Dynamic Authentication Protocol Using Self-Powered Timers for Passive Internet of Things.
IEEE Internet Things J.
M. H. Afifi, Liang Zhou, Shantanu Chakrabartty, Jian Ren
2018 J jnl
Extended Polynomial Growth Transforms for Design and Training of Generalized Support Vector Machines.
IEEE Trans. Neural Networks Learn. Syst.
Ahana Gangopadhyay, Oindrila Chatterjee, Shantanu Chakrabartty
2018 J jnl
Feasibility of Self-Powering and Energy Harvesting Using Cardiac Valvular Perturbations.
IEEE Trans. Biomed. Circuits Syst.
Sri Harsha Kondapalli, Yarub Alazzawi, Marcin Malinowski, Tomasz A. Timek, Shantanu Chakrabartty
2018 — conf
Gaussian Process Regression for Improving the Performance of Self-powered Time-of-Occurrence Sensors.
MWSCAS
Liang Zhou, Kenji Aono, Shantanu Chakrabartty
2018 — conf
HPMAP: A Hash-Based Privacy-Preserving Mutual Authentication Protocol for Passive IoT Devices Using Self-Powered Timers.
ICC
M. H. Afifi, Liang Zhou, Shantanu Chakrabartty, Jian Ren
2018 — conf
Hybrid-Powered Internet-of-Things for Infrastructure-to-Vehicle Communication.
MWSCAS
Sri Harsha Kondapalli, Owen Pochettino, Kenji Aono, Shantanu Chakrabartty
2018 J jnl
Multiaccess In Vivo Biotelemetry Using Sonomicrometry and M-Scan Ultrasound Imaging.
IEEE Trans. Biomed. Eng.
Sri Harsha Kondapalli, Yarub Alazzawi, Marcin Malinowski, Tomasz A. Timek, Shantanu Chakrabartty
2018 — conf
Quasi-self-powered Infrastructural Internet of Things: The Mackinac Bridge Case Study.
ACM Great Lakes Symposium on VLSI
Kenji Aono, Hassene Hasni, Owen Pochettino, Nizar Lajnef, Shantanu Chakrabartty
2018 — conf
Self-powered Sensing and Time-Stamping of Tampering Events.
MWSCAS
Darshit Mehta, Liang Zhou, Kenji Aono, Shantanu Chakrabartty
2018 J jnl
Spiking, Bursting, and Population Dynamics in a Network of Growth Transform Neurons.
IEEE Trans. Neural Networks Learn. Syst.
Ahana Gangopadhyay, Shantanu Chakrabartty
2018 J jnl
Towards an Integrated QR Code Biosensor: Light-Driven Sample Acquisition and Bacterial Cellulose Paper Substrate.
IEEE Trans. Biomed. Circuits Syst.
Mingquan Yuan, Qisheng Jiang, Keng-ku Liu, Srikanth Singamaneni, Shantanu Chakrabartty
2017 J jnl
A Fowler-Nordheim Integrator can Track the Density of Prime Numbers.
CoRR
Liang Zhou, Sri Harsha Kondapalli, Shantanu Chakrabartty
2017 C conf
Analyte sampling in paper biosensors powered by graphite-based light absorption.
ISCAS
Mingquan Yuan, Keng-ku Liu, Srikanth Singamaneni, Shantanu Chakrabartty
2017 C conf
Behaving cyborg locusts for standoff chemical sensing.
ISCAS
Darshit Mehta, Ege Altan, Rishabh Chandak, Baranidharan Raman, Shantanu Chakrabartty
2017 J jnl
Energy-dissipation Limits in Variance-based Computing.
CoRR
Sri Harsha Kondapalli, Xuan Zhang, Shantanu Chakrabartty
2017 C conf
FPGA demonstration of spiking support vector networks based on growth transform neurons.
ISCAS
John Mackay, Ahana Gangopadhyay, Shantanu Chakrabartty
2017 C conf
Feasibility of hybrid ultrasound-electrical nerve stimulation for electroceuticals.
ISCAS
Brittany Scheid, Shantanu Chakrabartty
2017 J jnl
Guest Editorial ISCAS 2016 Special Issue.
IEEE Trans. Biomed. Circuits Syst.
Philipp Häfliger, Shantanu Chakrabartty, Zhihua Wang
2017 Misc conf
Infrasonic scene fingerprinting for authenticating speaker location.
ICASSP
Kenji Aono, Shantanu Chakrabartty, Toshihiko Yamasaki
2017 J jnl
Linearization of CMOS Hot-Electron Injectors for Self-Powered Monitoring of Biomechanical Strain Variations.
IEEE Trans. Biomed. Circuits Syst.
Liang Zhou, Shantanu Chakrabartty
2017 C conf
Live demonstration: Behaving cyborg locusts for standoff chemical sensing.
ISCAS
Darshit Mehta, Ege Altan, Rishabh Chandak, Baranidharan Raman, Shantanu Chakrabartty
2017 — conf
Physical activity classification using time-frequency signatures of motion artifacts in multi-channel electrical impedance plethysmographs.
EMBC
Hassan Aqeel Khan, Amit Gore, Jeffrey Ashe, Shantanu Chakrabartty
2017 C conf
Secure dynamic authentication of passive assets and passive IoTs using self-powered timers.
ISCAS
Liang Zhou, Shantanu Chakrabartty
2017 — conf
Self-powered continuous time-temperature monitoring for cold-chain management.
MWSCAS
Liang Zhou, Shantanu Chakrabartty
2017 — conf
Self-powered system-on-chip for substrate computing and ultrasonic communications.
MWSCAS
Yarub Alazzawi, Shantanu Chakrabartty
2017 J jnl
Towards packet-less ultrasonic sensor networks for energy-harvesting structures.
Comput. Commun.
Saptarshi Das, Hadi Salehi, Yan Shi, Shantanu Chakrabartty, Rigoberto Burgueño, Subir Biswas
2017 C conf
Variance-based digital logic for energy harvesting Internet-of-Things.
ISCAS
Sri Harsha Kondapalli, Xuan Zhang, Shantanu Chakrabartty
2017 J jnl
Virtual Spirometry and Activity Monitoring Using Multichannel Electrical Impedance Plethysmographs in Ambulatory Settings.
IEEE Trans. Biomed. Circuits Syst.
Hassan Aqeel Khan, Amit Gore, Jeffrey Ashe, Shantanu Chakrabartty
2016 J jnl
A 5 nW Quasi-Linear CMOS Hot-Electron Injector for Self-Powered Monitoring of Biomechanical Strain Variations.
IEEE Trans. Biomed. Circuits Syst.
Liang Zhou, Adam C. Abraham, Simon Y. Tang, Shantanu Chakrabartty
2016 C conf
Approaching the limits of piezoelectricity driven hot-electron injection for self-powered in vivo monitoring of micro-strain variations.
ISCAS
Liang Zhou, Adam C. Abraham, Simon Y. Tang, Shantanu Chakrabartty
2016 C conf
Design of CMOS telemetry circuits for in-vivo wireless sonomicrometry.
ISCAS
Yarub Alazzawi, Shantanu Chakrabartty
2016 J jnl
Design of a CMOS System-on-Chip for Passive, Near-Field Ultrasonic Energy Harvesting and Back-Telemetry.
IEEE Trans. Very Large Scale Integr. Syst.
Tao Feng, Nizar Lajnef, Shantanu Chakrabartty
2016 C conf
Infrastructural health monitoring using self-powered Internet-of-Things.
ISCAS
Kenji Aono, Nizar Lajnef, Fred Faridazar, Shantanu Chakrabartty
2016 J jnl
Monitoring of Postoperative Bone Healing Using Smart Trauma-Fixation Device With Integrated Self-Powered Piezo-Floating-Gate Sensors.
IEEE Trans. Biomed. Eng.
Wassim Borchani, Kenji Aono, Nizar Lajnef, Shantanu Chakrabartty
2016 J jnl
Self-Powered Forward Error-Correcting Biosensor Based on Integration of Paper-Based Microfluidics and Self-Assembled Quick Response Codes.
IEEE Trans. Biomed. Circuits Syst.
Mingquan Yuan, Keng-ku Liu, Srikanth Singamaneni, Shantanu Chakrabartty
2016 J jnl
Self-Powered Wireless Affinity-Based Biosensor Based on Integration of Paper-Based Microfluidics and Self-Assembled RFID Antennas.
IEEE Trans. Biomed. Circuits Syst.
Mingquan Yuan, Evangelyn C. Alocilja, Shantanu Chakrabartty
2016 C conf
Self-powered sensing and time-stamping of rare events using CMOS Fowler-Nordheim tunneling timers.
ISCAS
Liang Zhou, Shantanu Chakrabartty
2015 C conf
A continuous-time varactor-based temperature compensation circuit for floating-gate multipliers and inner-product circuits.
ISCAS
Liang Zhou, Shantanu Chakrabartty
2015 — conf
Design of low-Gm transconductors using varactor-based degeneration and linearization technique.
BioCAS
Liang Zhou, Shantanu Chakrabartty
2015 C conf
Feasibility of B-mode diagnostic ultrasonic energy transfer and telemetry to a cm
ISCAS
Biyi Fang, Tao Feng, Mi Zhang, Shantanu Chakrabartty
2015 — conf
Feasibility of non-contact ultrasound generation using implanted metallic surfaces as electromagnetic acoustic transducers.
BioCAS
Yarub Alazzawi, Chunqui Qian, Shantanu Chakrabartty
2015 J jnl
On the Channel Capacity of High-Throughput Proteomic Microarrays.
IEEE Trans. Mol. Biol. Multi Scale Commun.
Hassan Aqeel Khan, Shantanu Chakrabartty
2015 J jnl
Self-Powered Monitoring of Repeated Head Impacts Using Time-Dilation Energy Measurement Circuit.
IEEE Trans. Biomed. Circuits Syst.
Tao Feng, Kenji Aono, Tracey Covassin, Shantanu Chakrabartty
2015 — conf
Self-powered wireless biosensing based on integration of paper-based microfluidics with self-assembling RFID antennas.
BioCAS
Mingquan Yuan, Evangelyn C. Alocilja, Shantanu Chakrabartty
2015 C conf
Sensing by growing antennas: A novel approach for designing passive RFID based biosensors.
ISCAS
Mingquan Yuan, Premjeet Chahal, Evangelyn C. Alocilja, Shantanu Chakrabartty
2014 C conf
A 7-transistor-per-cell, high-density analog storage array with 500µV update accuracy and greater than 60dB linearity.
ISCAS
Liang Zhou, Shantanu Chakrabartty
2014 C conf
A bias-scalable current-mode analog support vector machine based on margin propagation.
ISCAS
Ming Gu, Shantanu Chakrabartty
2014 J jnl
Design of a Programmable Gain, Temperature Compensated Current-Input Current-Output CMOS Logarithmic Amplifier.
IEEE Trans. Biomed. Circuits Syst.
Ming Gu, Shantanu Chakrabartty
2014 J jnl
Hybrid CMOS Rectifier Based on Synergistic RF-Piezoelectric Energy Scavenging.
IEEE Trans. Circuits Syst. I Regul. Pap.
Thanh Trung Nguyen, Tao Feng, Philipp Häfliger, Shantanu Chakrabartty
2014 C conf
Monitoring of repeated head impacts using time-dilation based self-powered sensing.
ISCAS
Kenji Aono, Tracey Covassin, Shantanu Chakrabartty
2014 C conf
Sub-Hz self-powered sensing based on mechanical-buckling driven hot-electron injection.
ISCAS
Nizar Lajnef, Rigoberto Burgueño, Wassim Borchani, Shantanu Chakrabartty
2013 — conf
A 120dB input dynamic range, current-input current-output CMOS logarithmic amplifier with 230ppm/°K temperature sensitivity.
MWSCAS
Ming Gu, Shantanu Chakrabartty
2013 C conf
A compressive piezoelectric front-end circuit for self-powered mechanical impact detectors.
ISCAS
Pikul Sarkar, Shantanu Chakrabartty
2013 J jnl
An Ultra-Linear Piezo-Floating-Gate Strain-Gauge for Self-Powered Measurement of Quasi-Static-Strain.
IEEE Trans. Biomed. Circuits Syst.
Pikul Sarkar, Chenling Huang, Shantanu Chakrabartty
2013 — conf
Bias-scalable inner-product approximation circuit using analog margin propagation.
MWSCAS
Ming Gu, Shantanu Chakrabartty
2013 J jnl
Compressive Self-Powering of Piezo-Floating-Gate Mechanical Impact Detectors.
IEEE Trans. Circuits Syst. I Regul. Pap.
Pikul Sarkar, Shantanu Chakrabartty
2013 J jnl
Exploiting Jump-Resonance Hysteresis in Silicon Auditory Front-Ends for Extracting Speaker Discriminative Formant Trajectories.
IEEE Trans. Biomed. Circuits Syst.
Kenji Aono, Ravi Krishna Shaga, Shantanu Chakrabartty
2013 J jnl
FAST: A Framework for Simulation and Analysis of Large-Scale Protein-Silicon Biosensor Circuits.
IEEE Trans. Biomed. Circuits Syst.
Ming Gu, Shantanu Chakrabartty
2013 J jnl
Noise-Shaping Gradient Descent-Based Online Adaptation Algorithms for Digital Calibration of Analog Circuits.
IEEE Trans. Neural Networks Learn. Syst.
Shantanu Chakrabartty, Ravi Krishna Shaga, Kenji Aono
2013 C conf
Scavenging thermal-noise energy for implementing long-term self-powered CMOS timers.
ISCAS
Liang Zhou, Pikul Sarkar, Shantanu Chakrabartty
2012 C conf
A self-powered static-strain sensor based on differential linear piezo-floating-gate injectors.
ISCAS
Pikul Sarkar, Chenling Huang, Shantanu Chakrabartty
2012 J jnl
An Asynchronous Analog Self-Powered CMOS Sensor-Data-Logger With a 13.56 MHz RF Programming Interface.
IEEE J. Solid State Circuits
Chenling Huang, Shantanu Chakrabartty
2012 — conf
Analysis and design of high efficiency inductive power-links using a novel matching strategy.
MWSCAS
Tao Feng, Shantanu Chakrabartty
2012 — conf
Exploiting jump-resonance hysteresis in silicon cochlea for formant trajectory encoding.
MWSCAS
Kenji Aono, Ravi Krishna Shaga, Shantanu Chakrabartty
2012 J jnl
Sparse Auditory Reproducing Kernel (SPARK) Features for Noise-Robust Speech Recognition.
IEEE Trans. Speech Audio Process.
Amin Fazel, Shantanu Chakrabartty
2012 J jnl
Subthreshold, Varactor-Driven CMOS Floating-Gate Current Memory Array With Less Than 150-ppm/°K Temperature Sensitivity.
IEEE J. Solid State Circuits
Ming Gu, Shantanu Chakrabartty
2012 J jnl
Synthesis of Bias-Scalable CMOS Analog Computational Circuits Using Margin Propagation.
IEEE Trans. Circuits Syst. I Regul. Pap.
Ming Gu, Shantanu Chakrabartty
2012 C conf
Varactor-driven temperature compensation of CMOS floating-gate current memory.
ISCAS
Ming Gu, Shantanu Chakrabartty
2012 C conf
ΣΔ gradient-descent learning for online real-time calibration of digitally-assisted analog circuits.
ISCAS
Ravi Krishna Shaga, Shantanu Chakrabartty
2011 J jnl
A 100 pJ/bit, (32, 8) CMOS Analog Low-Density Parity-Check Decoder Based on Margin Propagation.
IEEE J. Solid State Circuits
Ming Gu, Shantanu Chakrabartty
2011 C conf
A hybrid energy scavenging sensor for long-term mechanical strain monitoring.
ISCAS
Chenling Huang, Shantanu Chakrabartty
2011 C conf
An adaptive analog low-density parity-check decoder based on margin propagation.
ISCAS
Ming Gu, Shantanu Chakrabartty
2011 J jnl
Guest Editorial - ISCAS 2010 Special Issue.
IEEE Trans. Biomed. Circuits Syst.
Shantanu Chakrabartty, Viktor Öwall
2011 J jnl
Rail-to-Rail, Linear Hot-Electron Injection Programming of Floating-Gate Voltage Bias Generators at 13-Bit Resolution.
IEEE J. Solid State Circuits
Chenling Huang, Pikul Sarkar, Shantanu Chakrabartty
2011 C conf
Sparse kernel cepstral coefficients (SKCC): Inner-product based features for noise-robust speech recognition.
ISCAS
Amin Fazel, Shantanu Chakrabartty
2010 J jnl
A Min-Max Optimization Framework for Designing SigmaDelta Learners: Theory and Hardware.
IEEE Trans. Circuits Syst. I Regul. Pap.
Amit Gore, Shantanu Chakrabartty
2010 C conf
A temperature compensated array of CMOS floating-gate analog memory.
ISCAS
Chenling Huang, Shantanu Chakrabartty
2010 J jnl
Calibration and Characterization of Self-Powered Floating-Gate Usage Monitor With Single Electron per Second Operational Limit.
IEEE Trans. Circuits Syst. I Regul. Pap.
Chenling Huang, Nizar Lajnef, Shantanu Chakrabartty
2010 C conf
Exploiting spike-based dynamics in a silicon cochlea for speaker identification.
ISCAS
Shantanu Chakrabartty, Shih-Chii Liu
2010 C conf
FAST: A simulation framework for solving large-scale probabilistic inverse problems in nano-biomolecular circuits.
ISCAS
Ming Gu, Yang Liu, Shantanu Chakrabartty
2010 J jnl
Far-Field Acoustic Source Localization and Bearing Estimation Using SigmaDelta Learners.
IEEE Trans. Circuits Syst. I Regul. Pap.
Amit Gore, Amin Fazel, Shantanu Chakrabartty
2010 J jnl
Resolution enhancement in SigmaDelta learners for superresolution source separation.
IEEE Trans. Signal Process.
Amin Fazel, Amit Gore, Shantanu Chakrabartty
2010 C conf
Sigma-delta learning for super-resolution source separation on high-density microphone arrays.
ISCAS
Amin Fazel, Shantanu Chakrabartty
2009 C conf
An Active Pixel CMOS Separable Transform Image Sensor.
ISCAS
Yu M. Chi, Adeel Abbas, Shantanu Chakrabartty, Gert Cauwenberghs
2009 C conf
Design and Characterization of a Silver-enhanced Gold Nanoparticle-based Biochip.
ISCAS
Yang Liu, Deng Zhang, Evangelyn C. Alocilja, Shantanu Chakrabartty
2009 J jnl
Factor Graph-Based Biomolecular Circuit Analysis for Designing Forward Error Correcting Biosensors.
IEEE Trans. Biomed. Circuits Syst.
Yang Liu, Shantanu Chakrabartty
2009 C conf
Infrasonic Power-harvesting and Nanowatt Self-powered Sensors.
ISCAS
Shantanu Chakrabartty, Nizar Lajnef
2009 C conf
Non-linear Filtering in Reproducing Kernel Hilbert Spaces for Noise-robust Speaker Verification.
ISCAS
Amin Fazel, Shantanu Chakrabartty
2009 C conf
Reducing Indirect Programming Mismatch Due to Oxide-traps using Dual-channel Floating-gate Transistors.
ISCAS
Chenling Huang, Shantanu Chakrabartty
2009 C conf
Sigma-delta Analog to LPC Feature Converters for Portable Recognition Interfaces.
ISCAS
Shantanu Chakrabartty, Amit Gore
2009 B conf
Sparse Decoding of Low Density Parity Check Codes Using Margin Propagation.
GLOBECOM
Ming Gu, Kiran Misra, Hayder Radha, Shantanu Chakrabartty
2008 J jnl
A Piezo-Powered Floating-Gate Sensor Array for Long-Term Fatigue Monitoring in Biomechanical Implants.
IEEE Trans. Biomed. Circuits Syst.
Nizar Lajnef, Niell Elvin, Shantanu Chakrabartty
2008 C conf
A multiplexed biosensor based on biomolecular nanowires.
ISCAS
Yang Liu, Shantanu Chakrabartty, Evangelyn C. Alocilja
2008 C conf
Calibration and characterization of self-powered floating-gate sensor arrays for long-term fatigue monitoring.
ISCAS
Nizar Lajnef, Shantanu Chakrabartty, Niell Elvin
2008 C conf
Computer aided simulation and verification of forward error-correcting biosensors.
ISCAS
Yang Liu, Shantanu Chakrabartty
2008 C conf
Sigma-delta learning for super-resolution independent component analysis.
ISCAS
Amin Fazel, Shantanu Chakrabartty
2008 Misc conf
Sigma-delta resolution enhancement for far-field acoustic source separation.
ICASSP
Amin Fazel, Shantanu Chakrabartty
2007 C conf
An Energy-Scalable Margin Propagation-Based Analog VLSI Support Vector Machine.
ISCAS
Paul Kucher, Shantanu Chakrabartty
2007 J jnl
Analog Iterative LDPC Decoder Based on Margin Propagation.
IEEE Trans. Circuits Syst. II Express Briefs
Chhay Kong, Shantanu Chakrabartty
2007 J jnl
Ginisupport vector machines for segmental minimum Bayes risk decoding of continuous speech.
Comput. Speech Lang.
Veera Venkataramani, Shantanu Chakrabartty, William Byrne
2007 C conf
Piezo-powered floating gate injector for self-powered fatigue monitoring in biomechanical implants.
ISCAS
Nizar Lajnef, Shantanu Chakrabartty, Niell Elvin, Alex Elvin
2007 J jnl
Robust Speech Feature Extraction by Growth Transformation in Reproducing Kernel Hilbert Space.
IEEE Trans. Speech Audio Process.
Shantanu Chakrabartty, Yunbin Deng, Gert Cauwenberghs
2007 J jnl
Sub-Microwatt Analog VLSI Trainable Pattern Classifier.
IEEE J. Solid State Circuits
Shantanu Chakrabartty, Gert Cauwenberghs
2006 J jnl
A Multichannel Femtoampere-Sensitivity Potentiostat Array for Biosensing Applications.
IEEE Trans. Circuits Syst. I Regul. Pap.
Amit Gore, Shantanu Chakrabartty, Sudeshna Pal, Evangelyn C. Alocilja
2006 — conf
A multi-channel femtoampere-sensitivity conductometric array for biosensing applications.
EMBC (Supplement)
Amit Gore, Shantanu Chakrabartty, Sudeshna Pal, Evangelyn C. Alocilja
2006 — conf
A sub-microwatt piezo-floating-gate sensor for long-term fatigue monitoring in biomechanical implants.
EMBC
Nizar Lajnef, Shantanu Chakrabartty, Niell Elvin, Alex Elvin
2006 C conf
An adaptive CMOS imager with time-based compressive active-pixel response.
ISCAS
Paul Kucher, Shantanu Chakrabartty
2006 — conf
An adaptive multiple-input multiple-output analog-to-digital converter for high density neuroprosthetic electrode arrays.
EMBC
Shantanu Chakrabartty, Amit Gore, Karim G. Oweiss
2006 C conf
CMOS analog iterative decoders using margin propagation circuits.
ISCAS
Shantanu Chakrabartty
2006 — conf
Large Margin Multi-channel Analog-to-Digital Conversion with Applications to Neural Prosthesis.
NIPS
Amit Gore, Shantanu Chakrabartty
2005 — conf
Fixed-current method for programming large floating-gate arrays.
ISCAS (4)
Shantanu Chakrabartty, Gert Cauwenberghs
2004 B conf
Analog auditory perception model for robust speech recognition.
IJCNN
Yunbin Deng, Shantanu Chakrabartty, Gert Cauwenberghs
2004 — conf
Margin normalization and propagation in analog VLSI.
ISCAS (1)
Shantanu Chakrabartty, Gert Cauwenberghs
2004 — conf
Robust speech feature extraction by growth transformation in reproducing kernel Hilbert space.
ICASSP (1)
Shantanu Chakrabartty, Yunbin Deng, Gert Cauwenberghs
2004 — conf
Sub-Microwatt Analog VLSI Support Vector Machine for Pattern Classification and Sequence Estimation.
NIPS
Shantanu Chakrabartty, Gert Cauwenberghs
2004 — conf
Three-decade programmable fully differential linear OTA.
ISCAS (1)
Yunbin Deng, Shantanu Chakrabartty, Gert Cauwenberghs
2003 A conf
Expectation Maximization of Forward Decoding Kernel Machines.
AISTATS
Shantanu Chakrabartty, Gert Cauwenberghs
2003 — conf
Power dissipation limits and large margin in wireless sensors.
ISCAS (4)
Shantanu Chakrabartty, Gert Cauwenberghs
2003 — conf
Robust cephalometric landmark identification using support vector machines.
ICASSP (2)
Shantanu Chakrabartty, Masakazu Yagi, Tadashi Shibata, Gert Cauwenberghs
2003 A conf
Robust cephalometric landmark identification using support vector machines.
ICME
Shantanu Chakrabartty, Masakazu Yagi, Tadashi Shibata, Gert Cauwenberghs
2003 J jnl
Silicon Support Vector Machine with On-Line Learning.
Int. J. Pattern Recognit. Artif. Intell.
Roman Genov, Shantanu Chakrabartty, Gert Cauwenberghs
2003 A* conf
Sparse Probability Regression by Label Partitioning.
COLT
Shantanu Chakrabartty, Gert Cauwenberghs, Jayadeva
2002 — conf
Forward Decoding Kernel Machines: A Hybrid HMM/SVM Approach to Sequence Recognition.
SVM
Shantanu Chakrabartty, Gert Cauwenberghs
2002 — conf
Forward-Decoding Kernel-Based Phone Recognition.
NIPS
Shantanu Chakrabartty, Gert Cauwenberghs
2002 Misc conf
Sequence estimation and channel equalization using forward decoding kernel machines.
ICASSP
Shantanu Chakrabartty, Gert Cauwenberghs