System and method for gain control of audio sample packets

Details System and method for gain control of audio sample packets System and method for gain control of audio sample packets

2006-12-05

2006-12-05

Ho, Duc (Department: 2616)

Multiplex communications

Special services

Conferencing

C370S254000, C379S202010

Reexamination Certificate

active

07145883

ABSTRACT:
Determining gain factors for a sequential multiplicity of audio sample packets by first determining a comparison peak value for a present such packet by multiplying a highest sample value by a previously predetermined gain factor, determining a hysteretic peak value for the present peak from the comparison peak value and a hysteretic peak value from a previously processed packet and determining a gain factor for use with subsequent packets.

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