SHAHABEDIN SHAHDOOSTFARD,QINGGUO ZENG,PING JIA,BRIAN P. GEORGE,KEVIN PONZIANI,QING LOU,DANIEL VARGHAI,JEFFREY B. ADAIR
申请号：
US15913262
公开号：
US20190274568A1
申请日:
2018.03.06
申请国别(地区):
US
年份:
2019
代理人:
摘要：
This disclosure relates to integrated channel integrity detection and to reconstruction of electrophysiological signals. An example system includes a plurality of input channels configured to receive respective electrical signals from a set of electrodes. An amplifier stage includes a plurality of differential amplifiers, each of the differential amplifiers being configured to provide an amplifier output signal based on a difference between a respective pair of the electrical signals. Channel detection logic is configured to provide channel data indicating an acceptability of each of the plurality of input channels based on an analysis of a common mode rejection of the amplifier output signals.
