Method and apparatus using a multi-carrier forward link in a wireless communication system
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United States of America Patent
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Nov 22, 2011
Grant Date -
N/A
app pub date -
Aug 25, 1999
filing date -
Aug 25, 1999
priority date (Note) -
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Abstract
A method and apparatus that allows a telecommunications system using cdma2000 1× to easily migrate to using cdma2000 3×. In other embodiments, the invention provides for better spectrum management, allows concurrent usage of a standard cdma2000 1× reverse link with a cdma2000 1× time-division-duplexing (TDD) reverse link, and provides for hardware supplementation—as opposed to total replacement—when additional services are added to an existing code-division-multiple-access (CDMA) system.
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