一种可靠的PRML方法与三进制记录码相结合的信号检测方法

Proceedings of 1994 IEEE International Symposium on Information Theory Pub Date : 1994-06-27 DOI:10.1109/ISIT.1994.394754

S. Tazaki, T. Takashima, S. Tsuzuki, Y. Yamada

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引用次数: 0

摘要

本文重点研究了一种结合PR法和三进制记录系统的Viterbi算法在ACS (add compare select)操作后的归并状态查找方法。首先介绍了路径形状矩阵法，该方法具有代数上的清晰性。其次，我们提出了一种比路径形状矩阵法简单得多的“念珠”式方法。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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A reliable signal detection method for the combination of PRML method and ternary recording code

We focus our attention on a method for finding the merging state after the ACS (add compare select) operation in a Viterbi algorithm combined with the PR method and the ternary recording system. Firstly, the path shape matrix method is introduced with algebraic lucidity. Secondly, we propose a "rosary" style method that is far much simpler than the path shape matrix method.<>

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Proceedings of 1994 IEEE International Symposium on Information Theory

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