Training symbol format for adaptively power loaded MIMO

United States of America Patent

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May 31, 2011
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Oct 7, 2010
app pub date
Jun 22, 2010
filing date
Dec 29, 2004

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Abstract

Training symbol formats are provided for use in a MIMO based wireless communication system that uses adaptive power loading. In at least one embodiment, power loading information is used to calibrate constellation points for user data.

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Patent Owner	Address
APPLE INC	ONE APPLE PARK WAY CUPERTINO CA 95014

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H04K:SECRET COMMUNICATION; JAMMING OF COMMUNICATION

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Inventor Name	Address	# of filed Patents	Total Citations
Li, Qinghua	Sunnyvale, US	749	11147
Lin, Xintian E	Mountain View, US	198	4899

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Training symbol format for adaptively power loaded MIMO

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United States of America Patent

12820470

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PATENT NO	7953171
APP PUB NO	20100254476A1
SERIAL NO	12820470
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
May 31, 2011	US,7953171,B2 US7953171B2	GRANTED PATENT AS SECOND PUBLICATION
October 07, 2010	US,20100254476,A1 US20100254476A1	FIRST PUBLISHED PATENT APPLICATION

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12820470

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