Mobile radio communication system
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United States of America Patent
Stats
-
Jun 13, 1995
Grant Date -
N/A
app pub date -
Nov 29, 1993
filing date -
Nov 27, 1992
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A multiplex audio signal from an exchange apparatus is demultiplexed by a first multiplexer/demultiplexer into demultiplexed signals that are supplied to a first switch circuit which switches between transmission paths to apply the demultiplexed signals to a plurality of audio coding circuits. Certain output signals from the audio coding circuits are supplied to a second switch circuit, time-division-multiplexed, and applied to the first switch circuit. The multiplexed signal is outputted from the first switch circuit for transmission in a given time slot over a radio communication path.
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