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From: udgrisan@ndsuvax.UUCP (Ames Grisanti)
Newsgroups: sci.electronics
Subject: Compression circuit for analog signals
Keywords: need information
Message-ID: <3012@ndsuvax.UUCP>
Date: 16 Oct 89 15:45:33 GMT
Reply-To: udgrisan@ndsuvax.UUCP (Ames Grisanti)
Organization: UND Energy Research Center
Lines: 16


	I am trying to find a reference book on design of a circuit
which would perform the following function: take an analog signal
(containing frequency components up to 200Khz) and compress it's
dynamic range. I would like the circuit to produce a voltage 
proportional to the compression in addition to the original 
signal in compressed mode.

I also would appreciate any comments as to wether or not any of
the information contained in the original signal will be lost
in the compression process.

thanks,

Ames Grisanti
(udgrisan@ndsuvax)