摘要： 计算机网络与通信技术的发展，为雷达目标及环境特性数据的获取与传输手段的改进提供了技术支持，但由于传输速度与网络带宽的限制，因此在现实应用中还没有很好的效果。该文根据实际雷达目标识别系统的需求，引入计算机网络中的组播技术，对网络中的数据流量进行控制，较好地解决了网络拥塞问题，为远程的实时目标及环境特性数据应用于目标识别系统扫除了障碍。

关键词: 组播, 雷达目标识别, 远程传输

Abstract: It is the development of technologies of computer network and communication that supports remote transmission of data of radar targets and environment characteristics. But due to the limits of transmission rate, the performance is far away from what people have expected. In this paper, according to the requirement of auto radar target recognition(ATR), the authors take the technology of multicast to control the traffic of data jam, and get very good effectiveness.

中图分类号: 

• TN957