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第三代高频自动链路建立协议分析及仿真
引用本文:赵春晖,刘海平. 第三代高频自动链路建立协议分析及仿真[J]. 信息技术, 2004, 28(5): 1-2,19
作者姓名:赵春晖  刘海平
作者单位:哈尔滨工程大学信息与通信工程学院,哈尔滨,150001
基金项目:高等学校青年教师教学科研奖励基金(TRAPOYT-01)。
摘    要:随着现代军用通信网络的发展与进步,第三代高频自动链路建立协议(Third-generation HF Automatic Link Establishment)将逐渐取代现有的第二代协议。首先从CSMA机制、Dwell—Groups技术、Multi—Slot技术等方面概略地介绍了3G-ALE技术。然后在同步工作模式下,将Dwell—Groups技术、Multi—Slot技术应用在协议当中进行了对比仿真,并分析了Dwell—Groups技术、Multi—Slot技术对3G-ALE系统性能的影响。

关 键 词:3G—ALE CSMA Dwell—Groups Multi—Slot 自动链路建立协议
文章编号:1009-2552(2004)05-0001-02

Analysis and simulation of the third-generation high-frequency automatic link establishment
ZHAO Chun-hui,LIU Hai-ping. Analysis and simulation of the third-generation high-frequency automatic link establishment[J]. Information Technology, 2004, 28(5): 1-2,19
Authors:ZHAO Chun-hui  LIU Hai-ping
Abstract:With the development and the progress of the military communication network, the third-generation high-frequency(HF) automatic link establishment(3G-ALE) protocol will gradually replace the second-generation high-frequency (HF) automatic link establishment (2G-ALE). This paper summarily introduces the 3G-ALE technology from the aspects of the CSMA scheme, the Dwell-Groups, and the Multi-Slot techniques at first. Then, in the synchronous mode, applies the Dwell-Groups and the Multi-Slot techniques to the 3G-ALE protocol and simulates contrastively, and analyzes the contributions of the two techniques to the 3G-ALE system performance.
Keywords:3G-ALE  CSMA  Dwell-Groups  Multi-Slot  automatic link establishment protocol
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