Orthogonal Multiple Description Coding

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United States of America Patent

APP PUB NO 20110164672A1
SERIAL NO

12652390

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Abstract

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In one aspect, an orthogonal multiple description encoder comprises orthogonal multiple description generation circuitry configured to produce multiple descriptions of a given signal by processing the signal using respective ones of a plurality of orthogonal matrices. Each of the multiple descriptions is generated as a function of the signal and a corresponding one of the plurality of orthogonal matrices. Other aspects include an orthogonal multiple description decoder, orthogonal multiple description encoding and decoding methods, and associated computer program products.

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Patent Owner(s)

Patent OwnerAddress
ALCATEL LUCENTROUTE DE VILLEJUST NOKIA PARIS SACLAY NOZAY 91620

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jiang, Hong Warren, US 520 5997
Matthews, Kim N Watchung, US 31 972
Sayeed, Zulfiquar Hightstown, US 38 997
Wilford, Paul A Bernardsville, US 25 129
Wu, Lesley J Parsippany, US 5 43

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