System and method for maintaining timing of synchronization messages over a reverse link of a CDMA wireless communication system
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United States of America Patent
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Aug 10, 2010
Grant Date -
Jan 20, 2005
app pub date -
Jul 21, 2004
filing date -
Jun 1, 1998
priority date (Note) -
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Abstract
A method for operating a subscriber unit that communicates with a code division multiple access (CDMA) wireless network is provided. At the subscriber unit, synchronization information is encoded with a CDMA code. The CDMA encoded synchronization information is transmitted from the subscriber unit in discrete repeating intervals. The discrete repeating intervals are separated by other discrete repeating intervals during which the subscriber unit does not transmit synchronization information.
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