Method and system for interference cancellation

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United States of America Patent

PATENT NO 8451963
APP PUB NO 20100309956A1
SERIAL NO

12481203

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Systems and methods for interference cancellation at a receiver in a wireless communication system are provided. In one aspect, a method for interference cancellation is provided. The method comprises providing total received chips received from a plurality of cells. The method also comprises successively estimating received chips for each of the plurality of cells in a plurality of iterations, wherein each of the plurality of iterations after a first iteration comprises canceling previously estimated received chips for one or more of the plurality of cells from the total received chips, and estimating received chips for one of the plurality of cells using the total received chips with the previously estimated received chips for the one or more of the plurality of cells cancelled out.

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Patent Owner(s)

Patent OwnerAddress
QUALCOMM INCORPORATED5775 MOREHOUSE DRIVE SAN DIEGO CA 92121-1714

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Abrishamkar, Farrokh San Diego, US 73 892
Li, Wenjun San Diego, US 167 1102
Yu, Yingqun San Diego, US 22 176

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