Data processing: speech signal processing – linguistics – language – Speech signal processing – Application
Reexamination Certificate
2006-04-11
2006-04-11
Azad, Abul K. (Department: 2654)
Data processing: speech signal processing, linguistics, language
Speech signal processing
Application
C704S270100, C704S504000, C370S348000, C370S319000
Reexamination Certificate
active
07027989
ABSTRACT:
The invention provides a method and apparatus for transmitting real-time data in a multi-access system which eliminates clipping of the data while reducing transmission delays. The invention can be incorporated in any multi-access system where transmission resources are allocated when there is information to transmit. In a preferred embodiment, the invention is incorporated in a multi-access wireless system for the upstream transmission of voice from a mobile station to a base station. Each speech segment received at the mobile is shortened by appropriate editing and buffered until transmission. By editing and buffering speech segments as they are received, clipping can be eliminated while reducing transmission delays.
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Chu Chung-Cheung C.
Gendron Pierre P.
Mann Karl D.
Tapadar Indranil Bob
Azad Abul K.
Nortel Networks Limited
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