78 citations · 378 across the 35 of their papers we have counts for
5 papers · 1 filter
Sub-1ms Instinctual Interference Adaptive GaN LNA Front-End with Power and Linearity Tuning
Jie Yang, Baibhab Chatterjee, Mohammad Abu Khater +4
One of the major challenges in communication, radar, and electronic warfare receivers arises from nearby device interference. The paper presents a 2-6 GHz GaN LNA front-end with on…
TD-BPQBC: A 1.8μW 5.5mm3 ADC-less Neural Implant SoC utilizing 13.2pJ/Sample Time-domain Bi-phasic Quasi-static Brain Communication
Baibhab Chatterjee, K Gaurav Kumar, Shulan Xiao +3
Untethered miniaturized wireless neural sensor nodes with data transmission and energy harvesting capabilities call for circuit and system-level innovations to enable ultra-low ene…
Bi-Phasic Quasistatic Brain Communication for Fully Untethered Connected Brain Implants
Baibhab Chatterjee, Mayukh Nath, Gaurav Kumar K +3
Wireless communication using electro-magnetic (EM) fields acts as the backbone for information exchange among wearable devices around the human body. However, for Implanted devices…
Channel Modeling for Physically Secure Electro-Quasistatic In-Body to Out-of-Body Communication with Galvanic Tx and Multimodal Rx
Arunashish Datta, Mayukh Nath, Baibhab Chatterjee +2
Increasing number of devices being used in and around the human body has resulted in the exploration of the human body as a communication medium. In this paper, we design a channel…
A Quantitative Analysis of Physical Security and Path Loss With Frequency for IBOB Channel
Arunashish Datta, Mayukh Nath, Baibhab Chatterjee +2
Security vulnerabilities demonstrated in implantable medical devices have opened the door for research into physically secure and low power communication methodologies. In this stu…