Sufficient conditions for convergence of the sum-product decoding (情報理論)
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概要
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Recently, Mooij et al. proposed sufficient conditions for convergence of the sum-product algorithm, which was stated as the upper bound for the spectral radius of a matrix defined by a probability distribution under consideration. In this paper, we adapt Mooij's sufficient conditions to the decoding problem, and derive a sufficient condition for convergence of the sum-product decoding.
- 社団法人電子情報通信学会の論文
- 2009-03-02
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