Title :
A/D Conversion Using Geometric Feedback AGC
Author :
Morgan, Dennis R.
Author_Institution :
Electronies Laboratory, General Electric Company
Abstract :
A digital signal processing technique is described which utilizes a built-in automatic gain control (AGC) function. A particularly attractive algorithm called "geometric feedback" is developed which has certain desirable properties. A simple analytic solution of the response is derived for the special case of linear geometric feedback.
Keywords :
A/D conversion, automatic gain control (AGC).; Attenuators; Digital signal processing; Dynamic range; Feedback loop; Gain control; Microcomputers; Output feedback; Signal processing; Signal processing algorithms; Transfer functions; A/D conversion, automatic gain control (AGC).;
Journal_Title :
Computers, IEEE Transactions on
DOI :
10.1109/T-C.1975.224135
