A wide-band power-efficient inductive wireless link for implantable microelectronic devices using multiple carriers

M Ghovanloo, S Atluri - … Transactions on Circuits and Systems I …, 2007 - ieeexplore.ieee.org
This paper presents a novel inductive link for wireless transmission of power and data to
biomedical implantable microelectronic devices using multiple carrier signals. Achieving …

Long-term reliability of Al2O3 and Parylene C bilayer encapsulated Utah electrode array based neural interfaces for chronic implantation

X Xie, L Rieth, L Williams, S Negi… - Journal of neural …, 2014 - iopscience.iop.org
Objective. We focus on improving the long-term stability and functionality of neural interfaces
for chronic implantation by using bilayer encapsulation. Approach. We evaluated the long …

HermesC: low-power wireless neural recording system for freely moving primates

CA Chestek, V Gilja, P Nuyujukian… - … on Neural Systems …, 2009 - ieeexplore.ieee.org
Neural prosthetic systems have the potential to restore lost functionality to amputees or
patients suffering from neurological injury or disease. Current systems have primarily been …

Autonomous head-mounted electrophysiology systems for freely behaving primates

V Gilja, CA Chestek, P Nuyujukian, J Foster… - Current opinion in …, 2010 - Elsevier
Recent technological advances have led to new light-weight battery-operated systems for
electrophysiology. Such systems are head mounted, run for days without experimenter …

Long term in vitro functional stability and recording longevity of fully integrated wireless neural interfaces based on the Utah Slant Electrode Array

A Sharma, L Rieth, P Tathireddy… - Journal of neural …, 2011 - iopscience.iop.org
We evaluate the encapsulation and packaging reliability of a fully integrated wireless neural
interface based on a Utah Slant Electrode Array/integrated neural interface-recording …

Using pulse width modulation for wireless transmission of neural signals in multichannel neural recording systems

M Yin, M Ghovanloo - IEEE transactions on neural systems and …, 2009 - ieeexplore.ieee.org
We have used a well-known technique in wireless communication, pulse width modulation
(PWM) of time division multiplexed (TDM) signals, within the architecture of a novel wireless …

A system-level view of optimizing high-channel-count wireless biosignal telemetry

RJ Chandler, S Gibson, V Karkare… - … Conference of the …, 2009 - ieeexplore.ieee.org
In this paper we perform a system-level analysis of a wireless biosignal telemetry system.
We perform an analysis of each major system component (eg, analog front end, analog-to …

A wideband PWM-FSK receiver for wireless implantable neural recording applications

M Yin, M Ghovanloo - 2008 IEEE International Symposium on …, 2008 - ieeexplore.ieee.org
We have custom designed a wideband receiver for wireless implantable neural recording
(WINeR) systems that use pulse width modulation and frequency-shift-keying (PWM-FSK) to …

[PDF][PDF] Towards clinically viable neural prosthetic systems

V Gilja - 2010 - stacks.stanford.edu
By restoring the ability to move and communicate with the world, brain machine interfaces
(BMIs) offer the potential to improve quality of life for people suffering from spinal cord injury …

Design of a multichannel wireless implantable neural signal processing transmitter

N Soltana, GB Hmida, M Samet… - 2012 6th International …, 2012 - ieeexplore.ieee.org
Increasing advances in neurology have created high demands of implantable multichannel
electronic devices for recording neural signals. These implants acquire, treat and transmit …