水下传感器网络单载波数字调制实验结果

2010 IEEE/IFIP International Conference on Embedded and Ubiquitous Computing Pub Date : 2010-12-11 DOI:10.1109/EUC.2010.54

Se-Young Kim, Jeong-woo Han, Ki-Man Kim, Sanghoon Baek, Hyungchul Kim, Changhwa Kim

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引用次数: 3

摘要

本文给出了水下传感器网络单载波数字调制方案的实验结果。为了获得真实的海洋声通信数据，在浅水环境下进行了实验。采用ASK和FSK作为非相干调制方案，QPSK和16-QAM作为相干调制方案。除16 QAM外，实验结果代表了在无补偿技术的数量级上可实现的误码率(BER)。

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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Experimental Results of Single Carrier Digital Modulation for Underwater Sensor Networks

This paper presents the experimental results of single carrier digital modulation schemes for underwater sensor networks. To obtain a real sea data of acoustic communications, an experiment was performed at the shallow water environments. ASK and FSK were used as non-coherent modulation scheme and QPSK and 16-QAM are used as coherent modulation scheme. Except for 16 QAM, the experimental results represent the achievable Bit Error Rates (BER) on the order of without compensation techniques.

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2010 IEEE/IFIP International Conference on Embedded and Ubiquitous Computing

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