US Patent 7474628 Channel quality estimation method and channel quality estimation apparatus
Patent 7474628 was granted and assigned to Sony on January, 2009 by the United States Patent and Trademark Office.
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Patent Inventor Names
Katsutoshi Itoh0
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Patent abstract
A channel quality estimation method for estimating a channel quality of an estimation object channel based on a pilot signal in a communication system where a pilot channel for transmitting the pilot signal and the estimation object channel, whose channel quality is to be estimated, have different bandwidths.
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US Patent 07474628 Channel quality estimation method and channel quality estimation apparatus US Patent 7474628 Channel quality estimation method and channel quality estimation apparatus
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Patent Number
074746280
Patent Number
74746280
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Patent Jurisdiction
Patent Number
074746280
Date of Patent
January 6, 2009
0Patent Application Number
110929010
Date Filed
March 30, 2005
0Official Website
Patent Primary Examiner
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US Patent 07474628 Channel quality estimation method and channel quality estimation apparatus
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07474628
Date of patent
January 6, 2009
Patent application number
11092901
Date Filed
March 30, 2005
Patent primary examiner
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