基于OMAP-L138的OFDM水声通信算法的设计与实现

Proceedings of the 9th International Conference on Underwater Networks & Systems Pub Date : 2014-11-12 DOI:10.1145/2671490.2674577

Songzuo Liu, Ma Lu, L. Hui, Tingting Chen, Gang Qiao

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引用次数: 7

摘要

近年来，正交频分复用(OFDM)技术在点对点水声通信和网络通信中得到了广泛的研究。本文在具有低功耗、外设丰富、双核协作等特点的OMAP-L138平台上实现了OFDM水声通信算法。验证了该系统的实时性和良好的可扩展性。在准平稳池实验中取得了无差错通信结果。

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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Design and Implementation of OFDM Underwater Acoustic Communication Algorithm Based on OMAP-L138

In recent years, orthogonal frequency division multiplexing (OFDM) technology has been widely investigated for both point-to-point underwater acoustic communications and for networks. In this paper, we implement the OFDM underwater acoustic communication algorithm on an OMAP-L138 platform, which possesses characteristics of low-power, rich peripheral and dual-core cooperation. The real-time processing capacity and good expansibility of this system have been verified. An error-free communication result has been achieved in a quasi-stationary pool experiment.

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Proceedings of the 9th International Conference on Underwater Networks & Systems

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