| 自适应短波系统及其链路建立的分析 |
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| 引用本文： | 党亚斌. 自适应短波系统及其链路建立的分析[J]. 西安建筑科技大学学报(自然科学版), 2003, 35(2): 155-158 |
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| 作者姓名： | 党亚斌 |
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| 作者单位： | 西安交通大学电子与信息工程学院,陕西,西安,710049 |
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| 摘 要： | 以国军标2077—94等为背景，对自适应短波系统的各组成部分加以分析，分别对异步与同步呼叫、变长与定长寻址在自动线路建立(ALE)中的性能进行了讨论，为进一步改进提供了依据．同时提出了实时评估信道和保持与改善线路质量的策略与实现方式．
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| 关 键 词： | 自适应短波系统 自动线路建立 自动线路保持 自动信道选择 国军标2077—94 |
| 文章编号： | 1006-7930(2003)02-0155-04 |
| 修稿时间： | 2003-03-15 |
Analysis of the adaptive HF radio system and link establishment |
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| DANG Ya bin. Analysis of the adaptive HF radio system and link establishment[J]. Journal of Xi'an University of Architecture & Technology, 2003, 35(2): 155-158 |
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| Authors: | DANG Ya bin |
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| Abstract: | The components of the adaptive HF communications systems are examined in this paper. Based on the military standard (e.g. GJB 2077 94), the performances of the asynchronous calling and synchronous calling, variable length addressing and fixed length addressing in Automatic Link Establishment (ALE) are analyzed, and the areas of improvement in techniques and protocols are identified. The methods and strategies for the real time channel evaluation and maintenance and improvement of quality for the link are also discussed. |
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| Keywords: | adaptive HF radio systems automatic link establishment automatic link maintenance automatic channel selection GJB 2077 94 |
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