ULTRA HIGH IMPEDANCE SENSOR WITH APPLICATIONS IN NEUROSENSING

A sensor circuit usable with capacitive sensors in an electrical potential sensing network is provided. The sensor circuit provides bias current while maintaining a high input impedance for signals in a frequency band of interest by positive feedback of a filtered measurement through a finite impeda...

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Bibliographische Detailangaben
1. Verfasser: MACCALLUM, Kenneth
Format: Patent
Sprache:eng ; fre ; ger
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