04635276 is referenced by 44 patents and cites 6 patents.

Equalizers, which provide distortion compensation for a modulated carrier signal having a time-varying signal envelope, are adjusted at selected times in response to the signal envelope and the data signals regenerated therefrom. Each selected time corresponds to a time when the signal envelope has a preselected value. Advantageously, the disclosed equalizer adjustment is unaffected by loss of receiver synchronization to the modulated carrier signal and is applicable to a variety of communications systems and modulation formats.

Title
Asynchronous and non-data decision directed equalizer adjustment
Application Number
6/758697
Publication Number
4635276
Application Date
July 25, 1985
Publication Date
January 6, 1987
Inventor
Peter D Karabinis
Atkinson
NH, US
Agent
David R Padnes
Assignee
AT&T Bell Laboratories
NJ, US
IPC
H04B 3/04
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