Dipole Cancellation as an Artifact Suppression Technique in Simultaneous Electrocorticography Stimulation and Recording

2019 ◽  
Author(s):  
Jeffrey Lim ◽  
Po T. Wang ◽  
Haoran Pu ◽  
Charles Y. Liu ◽  
Spencer Kellis ◽  
...  
Keyword(s):  
Suppression Technique ◽  
Artifact Suppression

scholarly journals A Neural Recording and Stimulation Chip with Artifact Suppression for Biomedical Devices

2021 ◽  
Vol 2021 ◽  
pp. 1-11
Author(s):  
Xu Liu ◽  
Juzhe Li ◽  
Tao Chen ◽  
Wensi Wang ◽  
Minkyu Je
Keyword(s):  
Action Potential ◽  
Closed Loop ◽  
Animal Experiments ◽  
Cmos Technology ◽  
Neural Recording ◽  
Biomedical Devices ◽  
Suppression Technique ◽  
Artifact Suppression ◽  
Stimulation System

This paper presents chip implementation of the integrated neural recording and stimulation system with stimulation-induced artifact suppression. The implemented chip consists of low-power neural recording circuits, stimulation circuits, and action potential detection circuits. These circuits constitute a closed-loop simultaneous neural recording and stimulation system for biomedical devices, and a proposed artifact suppression technique is used in the system. Moreover, this paper also presents the measurement and experiment results of the implemented 4-to-4 channel neural recording and stimulation chip with 0.18 µm CMOS technology. The function and efficacy of simultaneous neural recording and stimulation is validated in both in vivo and animal experiments.

Motion Artifact Suppression Technique (MAST) for MR Imaging

1987 ◽  
Vol 11 (3) ◽  
pp. 369-377 ◽  
Author(s):  
Pradip M. Pattany ◽  
Jeffrey J. Phillips ◽  
Lee C. Chiu ◽  
James D. Lipcamon ◽  
Jeffrey L. Duerk ◽  
...  
Keyword(s):  
Mr Imaging ◽  
Motion Artifact ◽  
Suppression Technique ◽  
Artifact Suppression

Undesired Radiation Suppression Technique for Distributed Array Antenna by Antenna Positioning and Delay Signal Processing

2017 ◽  
Vol E100.B (10) ◽  
pp. 1959-1967
Author(s):  
Kouhei SUZUKI ◽  
Hideya SO ◽  
Daisuke GOTO ◽  
Yoshinori SUZUKI ◽  
Fumihiro YAMASHITA ◽  
...  
Keyword(s):  
Signal Processing ◽  
Array Antenna ◽  
Distributed Array ◽  
Suppression Technique

Tunnel visible light communication system utilizing nonlinear suppression technique

Optik ◽  
2021 ◽  
Vol 228 ◽  
pp. 166195
Author(s):  
Dong Wang ◽  
Chao Li ◽  
Yinghe Wang ◽  
Zhe Kang
Keyword(s):  
Visible Light ◽  
Communication System ◽  
Visible Light Communication ◽  
Suppression Technique

scholarly journals Real‐time deep artifact suppression using recurrent U‐Nets for low‐latency cardiac MRI

2021 ◽  
Author(s):  
Olivier Jaubert ◽  
Javier Montalt‐Tordera ◽  
Dan Knight ◽  
Gerry J. Coghlan ◽  
Simon Arridge ◽  
...  
Keyword(s):  
Real Time ◽  
Cardiac Mri ◽  
Low Latency ◽  
Artifact Suppression
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