一种适用于实时仿真系统中高速数据传输网络研究  

Research on a Kind of High-speed Data Transmission Network for Real-time Simulation Systems

作　　者：龙凤[1] 程绪建[1] 张金生[1] 

机构地区：[1]第二炮兵工程学院,陕西西安710025

出　　处：《微电子学与计算机》2009年第11期193-196,共4页Microelectronics & Computer

摘　　要：针对一些实时仿真系统大数据包高速传输的需求,提出了一种以反射内存为基础的实时高速大数据量数据传输方案,给出了一种实时网络性能指标测试方法,基于该方法对反射内存网的实时指标进行了考核,并在一种典型实时仿真系统中进行了验证.实验表明所提出的实时传输方案可满足的高实时大数据量通讯需求,同时,该方案便于大系统调试和升级等.Aiming at the high-speed requirement of the large data packages transmission in some real-time shnulation systerns, a scheme based on reflective memory network was proposed. A method to test the performance of real-time network was presented. The performance of the reflective memory network was evaluated based on the method, and the scheme was verified by a typical real-time simulation system. Results indicate that the scheme proposed in this paper is suitable for large data packages high-speed real-time transmission and is convenient to system debug and upgrade.

关 键 词：实时仿真 实时性 通讯网络 反射内存 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]