Is a
Patent attributes
Current Assignee
0
Patent Jurisdiction
Patent Number
Patent Inventor Names
Hooman Darabi0
Alireza Zolfaghari0
Henrik T. Jensen0
Date of Patent
June 14, 2011
0Patent Application Number
128429630
Date Filed
July 23, 2010
0Patent Primary Examiner
Patent abstract
A polar transmitter includes a digital processor coupled to receive a complex modulated digital signal and a feedback signal produced from the complex modulated digital signal and that is operable to compare the complex modulated digital signal to the feedback signal to determine an error signal indicative of a difference between the complex modulated digital signal and the feedback signal. The digital processor is further operable to produce a correction signal from the error signal and to add the correction signal to the complex modulated digital signal to produce a corrected complex modulated digital signal.
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