| 短波信道数据传输纠错方式的研究 |
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| 引用本文： | 杨梅,赵洪利. 短波信道数据传输纠错方式的研究[J]. 装备指挥技术学院学报, 2001, 12(3): 42-45 |
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| 作者姓名： | 杨梅 赵洪利 |
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| 作者单位： | 1. 装备指挥技术学院试验工程系
2. 装备指挥技术学院电子工程系 |
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| 摘 要： | 针对短波信道的特点，对短波通信数据组网进行了探讨，分析研究了SW-ARQ和SRP-ARQ2种差错控制方式，并在不同信道误码率下对2种纠错方式的链路利用率进行了比较。根据理论研究和实际测试结果采用选择重发连续SRP-ARQ作为文件传输的纠错方式，使系统具有更好的链路利用率。
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| 关 键 词： | 短波通信；差错控制；误码率 |
| 修稿时间： | 2001-01-08 |
Study of the Error Control Method of Data TransmissionStudy of the Error Control Method of Data Transmissionon Short-wave Channels |
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| YANG Mei,ZHAO Hong-li. Study of the Error Control Method of Data TransmissionStudy of the Error Control Method of Data Transmissionon Short-wave Channels[J]. Journal of the Academy of Equipment Command & Technology, 2001, 12(3): 42-45 |
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| Authors: | YANG Mei ZHAO Hong-li |
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| Abstract: | This paper discusses the short-wave telecommunication network based on the characteristics of short-wave channel. It analyzes two methods of error correction:SW-ARQ and SRP-ARQ ,and compares the link efficiency of two methods at different bit error rate. According to the research and testing,the SRP-ARQ is chosen as the error correction method for file transmission to achieve a higher link efficiency. |
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| Keywords: | short-wave telecommunication error control bit error rate |
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