What makes it tick?
On Thu, 04 Jan 2007 22:40:02 GMT, james wrote:
On Thu, 04 Jan 2007 16:53:09 -0500, Vinnie S.
Compression is essentially where the output signal is limited by
controlling the gain of a stage. This is accomplished by some means of
feedback of the output to the input to reduce gain as the input signal
becomes larger. The amount of compression is the amount of feedback to
reduce gain. One can go to a point to where the stage becomes an
attenuator by sufficient feedback. With opamps this can be a very
serious problem as they do not work well below unity gain.
Speech processing is a broad term that includes compression, clipping
and even DSP.
james
Thanks !
Vinnie S.
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