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noise until voice activity resumes. The insertion of artificial noise gives
the illusion of a constant transmission stream, so that background sound
is consistent throughout the call and the listener does not think the line
has released.
Automatically Generation Control:
FE-TEL-48G will auto adjust
amplification circuit gain via signal.
Automatic Gain Control (Sending-side):
Disabled by default
Automatic Gain Control (Receiving-side):
Disabled by default
Automatic Gain Control Target: Range from 1 to 20 dB. 3dB by default.
NetEQ:
Filter forgetting factor base: Range from 0~255. 250 by default.