Low complexity maximum likelihood detection of concatenated space codes for wireless applications

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United States of America Patent

PATENT NO 8731107
APP PUB NO 20130089162A1
SERIAL NO

13691505

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Good transmission characteristics are achieved in the presence of fading with a transmitter that employs a trellis coder followed by a block coder. Correspondingly, the receiver comprises a Viterbi decoder followed by a block decoder. Advantageously, the block coder and decoder employ time-space diversity coding which, illustratively, employs two transmitter antennas and one receiver antenna.

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Patent Owner(s)

  • AT&T MOBILITY II LLC;AT&T WIRELESS SERVICES, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Alamouti, Siavash Newbury Berkshire, GB 44 2078
Poon, Patrick Hong Kong, CN 17 896
Tarokh, Vahid Cambridge, US 105 2312

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