Digital signal receiver

Details Digital signal receiver Digital signal receiver

2005-04-19

2005-04-19

Le, Amanda T. (Department: 2634)

Pulse or digital communications

Receivers

Automatic gain control

C375S346000

Reexamination Certificate

active

06882693

ABSTRACT:
A digital signal receiver capable of obtaining a favorable receiving performance even if the input signal level changes rapidly is presented. A control voltage for controlling a variable gain amplifier is read by a microprocessor, and an operation-starting point of the variable gain amplifier is shifted by using this control voltage. As a result, a favorable level fluctuation response characteristic is obtained regardless of the input level.

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patent: 6-216955 (1994-08-01), None

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