Performance analysis, used to evaluated fitness of several circuits to digital automatic gain control (AGC), indicates that digital integrator employing coherent amplitude detector (CAD) is best device suited for application. Circuit reduces gain error to half that of conventional analog AGC while making it possible to automatically modify response of receiver to match incoming signal conditions.
Digital automatic gain control
NASA Tech Briefs ; 4 , 3
1980-04-01
Miscellaneous
No indication
English
Automatic digital gain ranging
AIAA | 1981
|NTRS | 1969
|An Electrooptical Automatic Gain Control
IEEE | 1969
|Decision-directed automatic gain control
NTRS | 1979
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