US Patent 7274750 Gain and phase imbalance compensation for OFDM systems
Patent 7274750 was granted and assigned to 3Com on September, 2007 by the United States Patent and Trademark Office.
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Patent Inventor Names
A. Joseph Mueller0
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Patent abstract
The present invention includes methods and devices to compensate for gain and phase imbalance for OFDM and other multi-carrier symbol transmission systems. More particularly, methods and devices for determining compensation parameters are provided. This invention may be applied to a variety of standards utilizing OFDM technology, including IEEE 802.11a, Hiperlan/2 and MMAC. Further description of the invention and its embodiments are found in the figures, specification and claims that follow.
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US Patent 07274750 Gain and phase imbalance compensation for OFDM systems US Patent 7274750 Gain and phase imbalance compensation for OFDM systems
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Patent Number
072747500
Patent Number
72747500
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Patent Jurisdiction
Patent Number
072747500
Date of Patent
September 25, 2007
0Patent Application Number
102590820
Date Filed
September 27, 2002
0Official Website
Patent Primary Examiner
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US Patent 07274750 Gain and phase imbalance compensation for OFDM systems
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07274750
Date of patent
September 25, 2007
Patent application number
10259082
Date Filed
September 27, 2002
Patent primary examiner
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