Synchronization in a multiple-input/multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) system for wireless applications

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United States of America Patent

PATENT NO 7009931
APP PUB NO 20020122382A1
SERIAL NO

09751881

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Abstract

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Methods and apparatus are described for time synchronizing a receiver to orthogonal frequency division multiplexing (OFDM) signals in a multiple-input/multiple-output (MIMO) system, the signals being transmitted from multiple transmitters and received at multiple receivers. The method includes determining the frequency offset and the sampling clock offset of the received signals.

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Patent Owner(s)

Patent OwnerAddress
APPLE INCONE APPLE PARK WAY CUPERTINO CA 95014

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ma, Jianglei Ottawa, CA 878 17012
Tong, Wen Ottawa, CA 659 17794
Wu, Shiquan Nepean, CA 100 4167

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