摘要
导弹测控系统的数据传输能力对于武器系统的性能评估和作战能力有着至关重要的意义。传统的数据传输采用单纯的点对点连接电缆网的方式,其中的许多弊端制约了系统整体性能的发挥。为了能够有效地弥补传统数据传输方案在数据处理性能和远程传输稳定性上的缺陷,简化测控系统的结构以及提升武器系统的可靠性和整体性能,本文在详细分析当前数据传输技术和相关型号的实装仿真试验的基础上,提出了一种基于高速DSP和CAN芯片技术的新型数据传输网络。系统仿真分析和实装试验的结果表明,基于上述两种技术的数据传输网络能够很好地满足快速数据处理和稳定高效远程传输的预定要求,武器系统的操作可靠性和快速反应作战能力比传统的传输系统有了较大的提高,并具有实时处理性强、易扩展和高度智能化等优点。理论分析和实装测试的结果均能论证,该新型数据传输网络有很高的实际应用价值。
The data transmission capability of missile measurement and control system has agreat influence on its performance assessment and operating capability. Point - to - point interconnect network used for traditional data transmission has many drawbacks, which limits the overall system performance. In order to compensate for its limitation in data processing and remote transmission, and also to simplify the system construction and improve the reliability and overall performance of weapon system, a new data transmission network is designed based on high - speed DSP and CAN BUS on the basis of physical simulation tests. The results of simulation and practical test of weapon system indicate that the presented method can satisfy the requirement of fast, efficient and stable data transmission, and improve the overall performance.
出处
《电光与控制》
北大核心
2006年第2期18-23,共6页
Electronics Optics & Control
关键词
导弹测控系统
数据传输
DSP
CAN总线
missile measure and control system
data transmission
DSP
CAN BUS
