78 citations · 378 across the 35 of their papers we have counts for
11 papers · 1 filter
EM-X-DL: Efficient Cross-Device Deep Learning Side-Channel Attack with Noisy EM Signatures
Josef Danial, Debayan Das, Anupam Golder +3
This work presents a Cross-device Deep-Learning based Electromagnetic (EM-X-DL) side-channel analysis (SCA), achieving >90% single-trace attack accuracy on AES-128, even in the pre…
A Wearable CMOS Biosensor with 3 Designs of Energy-Resolution Scalable Time-Based Resistance to Digital Converter
Dong-Hyun Seo, Baibhab Chatterjee, Sean Scott +3
This paper presents the design and analysis of a wearable CMOS biosensor with three different designs of energy-resolution scalable time-based resistance to digital converters (RDC…
In-The-Wild Interference Characterization and Modelling for Electro-Quasistatic-HBC with Miniaturized Wearables
Parikha Mehrotra, David Yang, Scott Weigand +1
The emergence of Human Body Communication (HBC) as an alternative to wireless body area networks (WBAN) has led to the development of small sized, energy efficient and more secure…
Understanding The Role of Magnetic and Magneto-Quasistatic Fields in Human Body Communication
Mayukh Nath, Alfred Krister Ulvog, Scott Weigand +1
With the advent of wearable technologies, Human Body Communication (HBC) has emerged as a physically secure and power-efficient alternative to the otherwise ubiquitous Wireless Bod…
Advanced Biophysical Model to Capture Channel Variability for EQS Capacitive HBC
Arunashish Datta, Mayukh Nath, David Yang +1
Human Body Communication (HBC) has come up as a promising alternative to traditional radio frequency (RF) Wireless Body Area Network (WBAN) technologies. This is essentially due to…
Analysis and Design Considerations for Achieving the Fundamental Limits of Phase Noise in mmWave Oscillators with On-Chip MEMS Resonator
Abhishek Srivastava, Baibhab Chatterjee, Udit Rawat +3
Very small electromechanical coupling coefficient in micro-electromechanical systems (MEMS) or acoustic resonators is quite of a concern for oscillator performance, specially at mm…
Electro-Quasistatic Animal Body Communication for Chronic Untethered Rodent Biopotential Recording
Shreeya Sriram, Shitij Avlani, Matthew P Ward +1
Continuous multi-channel monitoring of biopotential signals is vital in understanding the body as a whole, facilitating accurate models and predictions in neural research. The curr…
Context-Aware Collaborative-Intelligence with Spatio-Temporal In-Sensor-Analytics in a Large-Area IoT Testbed
Baibhab Chatterjee, Dong-Hyun Seo, Shramana Chakraborty +10
Decades of continuous scaling has reduced the energy of unit computing to virtually zero, while energy-efficient communication has remained the primary bottleneck in achieving full…
Theoretical Analysis of Multi Integrating RX Front-Ends for Lossy Broad-Band Channels
Antroy Roy Chowdhury, Shovan Maity, Shreyas Sen
In this paper, we present a theoretical analysis of different integrating front-ends employed in broad-band communications through \textit{lossy} channels. Time-domain receivers fo…
Inter-Body Coupling in Electro-Quasistatic Human Body Communication: Theory and Analysis of Security and Interference Properties
Mayukh Nath, Shovan Maity, Shitij Avlani +2
Radiative communication using electromagnetic fields is the backbone of today's wirelessly connected world, which implies that the physical signals are available for malicious inte…
Physical Time-Varying Transfer Functions as Generic Low-Overhead Power-SCA Countermeasure
Archisman Ghosh, Debayan Das, Shreyas Sen
Mathematically-secure cryptographic algorithms leak significant side channel information through their power supplies when implemented on a physical platform. These side channel le…