Transmission of compressed information with real time...

Details Transmission of compressed information with real time... Transmission of compressed information with real time...

2007-04-10

2007-04-10

Dorvil, Richemond (Department: 2626)

Data processing: speech signal processing, linguistics, language

Speech signal processing

For storage or transmission

C704S212000, C704S229000

Reexamination Certificate

active

09612628

ABSTRACT:
The present invention relates to packet-distributed data transmission of compressed data. According to the invention, parity bits are supplied to the compressed data. The parity bits are used in the entire transmission chain between an encoder having compressed the data, and a decoder which decompresses it. According to one embodiment, the data is speech and the packet-distributed network is a mobile radio network with packet-distribution in included links. However, sending in the radio link of the compressed speech is circuit switched.

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