Device and method for assigning spreading code for reverse common channel message in CDMA communication system
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United States of America Patent
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Jan 6, 2004
Grant Date -
N/A
app pub date -
Mar 26, 1999
filing date -
Mar 26, 1998
priority date (Note) -
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status (Latency Note)
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Abstract
There are provided a common channel message communicating device and method in a CDMA communication system. In a base station of the common channel message communicating device, a control message generator generates a control message including information representative of a spreading code for spreading a reverse common channel message, and a forward common channel transmitter transmits the control message on a forward common channel. In a mobile station, a control message analyser analyses information representative of an assigned spreading code included in the control message received on the forward common channel, a spreading code generator generates a spreading code based on the spreading code information, and a channel transmitter spreads the reverse common channel message by the spreading code and transmits the spread reverse common channel message.
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