Method and system for controlling speech encoding in a communica

Details Method and system for controlling speech encoding in a communica Method and system for controlling speech encoding in a communica

1997-09-05

2000-04-11

Ton, Dang

Multiplex communications

Communication over free space

Combining or distributing information via code word channels...

370252, 370441, 370479, 704221, H04J 1300

Patent

active

060495375

ABSTRACT:
A method and system for controlling speech encoding in a communication system utilizes feedback information such as packet modification control data (154) sent from a communication link output controller, such as a network arbitor (142). The network arbitor (142) sends the packet modification control data (154) to a selected vocoder (146) to change the filter states of the selected vocoder (146) when the network arbitor (142) modifies an output speech packet communicated of a communication link (20), to facilitate improved convergence of a speech encoder and a speech decoder, such as a mobile subscriber unit.

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