05384547 is referenced by 130 patents and cites 5 patents.

The apparatus first measures the peak power of a multichannel signal, or representation thereof. The peak power is compared with one or more peak power threshold values. If the measured peak power exceeds a threshold value, the multichannel signal is attenuated prior to being processed by the linear power amplifier.

Title
Apparatus and method for attenuating a multicarrier input signal of a linear device
Application Number
8/100806
Publication Number
5384547
Application Date
August 2, 1993
Publication Date
January 24, 1995
Inventor
Mark Van Horn
Arlington
TX, US
Charles N Lynk Jr
Bedford
TX, US
Agent
Raymond J Warren
Assignee
Motorola
IL, US
IPC
H03G 3/20
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