| 战术无线ATM信元结构的优化 |
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| 引用本文： | 刘千里,于全,蒋林.战术无线ATM信元结构的优化[J].解放军理工大学学报,2002,3(2):10-13. |
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| 作者姓名： | 刘千里 于全 蒋林 |
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| 作者单位： | [1]解放军理工大学通信工程学院，江苏南京210007 [2]中国电子系统设计工程公司，北京100039 |
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| 摘 要： | ATM技术是基于信道质量非常好的光纤信道提出的，在野战地域通信网战术无线环境下，为了采用ATM技术来支持综合业务，并为各类业务提供相应的QoS保证，必须对ATM信元结构做出一定的优化改造，首先介绍了几种被采用的无线ATM信元结构改造方案，然后针对野战地域通信网战术环境，对信道丢失率和净荷差错率进行理论分析，并结合流行的网络级仿真工具OPNET进行仿真研究，得到了有参考意义的结论。
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| 关 键 词： | 优化 野战地域通信网 异步转移模式 信元 误码率 前向差错控制 ATM |
| 文章编号： | 1009-3443(2002)02-0010-04 |
| 修稿时间： | 2001年11月21 |
Tactical Wireless ATM Cell Format Optimization |
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| LIU Qian li,YU Quan and JIANG Lin.Tactical Wireless ATM Cell Format Optimization[J].Journal of PLA University of Science and Technology(Natural Science Edition),2002,3(2):10-13. |
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| Authors: | LIU Qian li YU Quan and JIANG Lin |
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| Institution: | LIU Qian li 1,YU Quan 2,JIANG Lin 2 |
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| Abstract: | In order to support integrated services and provide QoS guarantee to various services in battlefield area network tactical wireless environment, it is necessary to introduce ATM technology into tactical environment. However, ATM technology is initially presented based on fiber optical channel. It could not work effectively wihout error correction schemes. Firstly, several wireless ATM cell structure schemes are presenred. Based on the environment of battlefield area network, the cell loss ratio and payload error ratio of the several ATM cell structure schemes are compared theoretically. Then a simulation is performed to verify the results obtained in the theoretical analysis and finally a conclusion is drawn. |
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| Keywords: | battle field area network ATM cell bit error ratio FEC |
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