基于高速光纤实时网的弹上信息传输技术研究  

Research on transmit technology for the missile system based on ultrahigh-speed real-time network

作　　者：胥辉旗[1,2] 朱平云[1] 潘莉莉[1] 何献武[2] 

机构地区：[1]海军航空工程学院科研部,山东烟台264001 [2]海军航空工程学院研究生管理大队,山东烟台264001

出　　处：《通信学报》2010年第S1期161-165,共5页Journal on Communications

基　　金：国防科技预研基金资助项目(51307050302);海军航空工程学院青年科研基金资助项目(2010-0401)~~

摘　　要：结合新一代导弹武器综合信息传输需求,论述了基于反射内存超高速光传实时网络,提出了一种适合弹上信息传输的设计方案。方案所给出的双环冗余设计及容错策略增强了整个光传系统的可靠性及容错性能;动态传输方式选择策略兼顾了小数据量传输和大数据量突发传输时的传输效率。测试结果表明,该光传实时网络可在一定程度上满足弹上信息传输系统在传输速率、实时性、可靠性、容错能力等方面不断增长的要求。In order to meet the information transmission demand of the new generation missile weapon system,the ultra-high-speed real-time optical fiber network based on reflective memory was discussed,and a design concept which was suitable for the information transmission of the missile was proposed.Double ring redundancy design and fault-tolerance strategy is used to enhance the reliability and fault-tolerance capability of the whole system.The dynamic transmit mode selection strategy can not only increase the efficiency of small data transfers,but also burst data transfers.Performance testing indicates that the system has excellent transmit speed,real-time characteristic,reliability and fault-tolerance capa-bility,and it can meet the increasing requirement of missile information transmission systems.

关 键 词：光纤网络 实时通信 反射内存 

分 类 号：TJ760[兵器科学与技术—武器系统与运用工程]