Multiplex communications – Communication techniques for information carried in plural... – Adaptive
Reissue Patent
2006-03-22
2009-06-23
Nguyen, Brian D (Department: 2416)
Multiplex communications
Communication techniques for information carried in plural...
Adaptive
C379S067100, C455S550100
Reissue Patent
active
RE040778
ABSTRACT:
The present invention relates generally to a mobile radio telephone capable of recording and reproducing received frame data of voice channels, a data rate of which varies based on a voice traffic per unit time. The mobile radio telephone comprises a memory for storing and outputting data according to a control operation, a recording controller for sequentially storing format byte and data packets included in a voice channel frame inputted at a predetermined time period in response to a recording command in communication mode, a reproducing controller for analyzing a format byte of the voice channel frame sequentially stored in the memory and accessing data rate information and packet data in a frame unit, to thereby supply the accessed data to the decoder in response to the reproducing command in an idle mode and a digital-to-analog converter for converting a voice sample data outputted from the decoder into an analog signal.
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Nguyen Brian D
Samsung Electronics Co,. Ltd
The Farrell Law Firm PC
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