Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Chopper stabilization (CHS) technique in the CFN neural amplifiers. (a) Noise model of a neural amplifier when the first chopper is placed in front of the OTA; (b) Utilizing an impedance boosting feedback circuit to increase the amplifier input impedance.
