Automatic gain control
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United States of America Patent
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Mar 26, 2002
Grant Date -
N/A
app pub date -
Nov 2, 1998
filing date -
Nov 4, 1997
priority date (Note) -
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status (Latency Note)
Importance
Abstract
A gain control circuit for a telephone, the circuit comprising a signal strength calculator for calculating the strength of a signal; a gain controller adapted to modify the strength of the signal in accordance with a predetermined criterion based on the strength of the signal calculated by the signal strength calculator.
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