| 水声跳频通信系统的设计与实现 |
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| 引用本文： | 廖新研.水声跳频通信系统的设计与实现[J].科技广场,2011(1):76-78. |
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| 作者姓名： | 廖新研 |
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| 作者单位： | 海军驻昆明705所军代室,云南,昆明,650118 |
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| 摘 要： | 本文以工程需求开展水声跳频通信的研究,针对复杂信道特点提出一套适合于多途环境下的水声跳频通信方法,并构建了通信系统。开发数字信号处理算法,在水池实验条件下,实现了跳频编码信号的解调,恢复出基带通信信息。
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| 关 键 词： | 水声 跳频通讯 多途 |
Design and Implemention of Frequncy-hoping Communication System in Underwater Acoustic |
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| Liao Xinyan.Design and Implemention of Frequncy-hoping Communication System in Underwater Acoustic[J].Science Mosaic,2011(1):76-78. |
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| Authors: | Liao Xinyan |
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| Institution: | Liao Xinyan (Navy's Military Representative Office in Kunming 705 Institute,Yunnan Kunming 650118) |
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| Abstract: | Base on the certain project underground,a frequency-hopping acoustic communication system was constructed and implemented by analyzing the physical characteristics and fading multi-path statistical characteristics.The algorithm based on digital signal process was developed.Amumber of experiments were carried out in anechoic water tank and certain field,and good results were achieved. |
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| Keywords: | Underwater Acoustics Frequency-hopping Communication Multi-path Fading |
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