Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Amit Kalhan0
Date of Patent
November 2, 2010
0Patent Application Number
118449150
Date Filed
August 24, 2007
0Patent Primary Examiner
Patent abstract
A wireless communication device transmits a hierarchically modulated reverse link (RL) WWAN signal comprising a lower modulation order component and a higher modulation order component. An interface node receives and demodulates the hierarchical modulated signal to recover the extended data sent with the higher modulation order component. The interface node sends extended data to a base station that is unable to recover the higher modulation order component from the UE device.
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