linear programmingminimisationrandom codessparse matricesThis paper considers a natural error correcting problem with real valued input/output. We wish to recover an input vector f/spl isin/R/sup n/ from corrupted measurements y=Af+e. Here, A is an m by n (coding) matrix and e is an ...
Decoding by Linear Programming Emmanuel Candes † and Terence Tao † Applied and Computational Mathematics, Caltech, Pasadena, CA 91125 Department of Mathematics, University of California, Los Angeles, CA 90095 December 2004 Abstract This paper considers the classical error correcting problem which is...
英英释义 decoding[ ,di:'kəudiŋ ] n.the activity of making clear or converting from code into plain text 同义词:decryptiondecipherment 学习怎么用 词组短语 decoding circuit译码电路;解码电路 权威例句 Decoding by linear programming Optimal decoding of linear codes for minimizing symbol error rate...
We propose a new graph representation for ISI channels that can be used for combined equalization and decoding by linear programming (LP) or iterative mess... MH Taghavi,PH Siegel - 《IEEE Transactions on Information Theory》 被引量: 33发表: 2011年 A Low Complexity H.264/AVC Deblocking Filte...
Decoding by linear programming This paper considers a natural error correcting problem with real valued input/output. We wish to recover an input vector f/spl isin/R/sup n/ from corrupte... EJ Candes,T Tao - 《IEEE Transactions on Information Theory》 被引量: 9711发表: 2005年 Optimal deco...
In this paper, we develop a new decoding algorithm of a binary linear codes for symbol-pair read channels. Symbol-pair read channel has recently been introduced by Cassuto and Blaum to model channels with high write resolution but low read resolution. Th
Linear programming decoding eventuallysettles on one of the vertices, but not necessarily on a validcodeword, referred to as pseudo codewords (PCW) [4], [5].The resemblance in performance and the similar decodingbehavior of LPD and belief propagation (BP) have led to theutilization of PCW ...
The technical scheme is that a linear programming decoding mode and odd-even check are combined to form a new decoding model to implement the method, and the method comprises the steps of 1 initializing decoding parameters; 2 sequentially flipping multiple variable nodes simultaneously, and receiving...
Decoding error-correctiong codes by methods of mathematical optimization, most importantly linear programming, has become an important alternative approach to both algebraic and iterative decoding methods since its introduction by Feldman et al. At first celebrated mainly for its analytical powers, real-...
This work proposes a novel linear programming approach for the joint detection and decoding of LDPC-based space-time (ST) coded signals in multi-antenna orthogonal frequency division multiplexing (OFDM) systems. While traditional receivers typically decouple the detection and decoding processes as two ...