Method to detect data transmitted by multiple antennas

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United States of America Patent

PATENT NO 8605808
APP PUB NO 20110069746A1
SERIAL NO

12672273

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Abstract

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Disclosed is a method and system to detect data transmitted by multiple transmit antennas. The method comprises selecting a starting data block that is either a random data block or an output data block from known detectors. Also, the method comprises changing each symbol of the starting data block one symbol at a time to identify a data block which has minimum euclidean distance from the starting data block as detected data block. Next, changing two symbols of the detected data block at a time to identify a data block which has minimum euclidean distance from the starting data block as second data block and assigning the second data block as the starting data block. Repeating the above steps, if the minimum euclidean distance of second data block is better than that of the detected data block, and determining the detected data block as the data transmitted.

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Patent Owner(s)

Patent OwnerAddress
INDIAN INSTITUTE OF SCIENCEBANGALORE

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chockalingam, Ananthanarayanan Bangalore, IN 13 280
Mohammed, Saif Khan Bangalore, IN 6 105
Rajan, Balaji Sundar Bangalore, IN 16 130

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