通过绝对值和优化比奈奎斯特信号更快

2016 SICE International Symposium on Control Systems (ISCS) Pub Date : 2016-03-07 DOI:10.1109/SICEISCS.2016.7470173

Hampei Sasahara, K. Hayashi, M. Nagahara

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引用次数: 5

摘要

在本文中，我们提出了一种新的信号检测方法，用于高速数据通信的比奈奎斯特信令(FTNS)系统。符号检测问题被表述为有限集合上的欠定线性方程。我们将该问题转化为绝对值和优化问题，并推导出一种基于近端分裂的快速算法。仿真结果表明了该方法的有效性。

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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Faster-than-nyquist signaling by sum-of-absolute-values optimization

In this article, we propose a new signal detection method for faster-than-Nyquist signaling (FTNS) systems for high-speed data communications. The symbol detection problem is formulated as under-determined linear equations on a finite set. We transform the problem to the sum-of-absolute-values (SOAV) optimization, for which we derive a fast algorithm based on proximal splitting. The effectiveness of the proposed method is shown by simulations.

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2016 SICE International Symposium on Control Systems (ISCS)

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