摘要
雷达接口控制与数据采集系统是雷达设计的重要组成部分,承担着雷达输入输出信号的通信控制和点迹输出,随着雷达系统的功能需求与复杂性的不断提高,雷达的接口也日益复杂和多样,并且对可靠性和实时性有很高的要求,基于嵌入式系统雷达接口控制主要的任务就是数据采集和协调雷达各个子系统之间的工作,文章介绍了在某雷达设计过程中,计算机处理板采用ARM芯片实现嵌入式操作系统的功能,完成雷达接口控制与数据采集系统的资源调度、控制字发送、点迹数据传输和网络通信功能。
Radar interface control and data acquisition system is an important part of radar design, bear the communication control and input/output signal point trace output, as the functional requirements and complexity of radar system, radar interface also increasingly complex and diverse, and have a high request for reliability and real-time performance, based on embedded system radar interface control main task is data collecting and coordinating the work among each subsystem is radar, this paper intro- duces the design process, in a certain radar computer processing board ARM chips, is adopted to realize the function of the em- bedded operating system, radar interface control and data acquisition system of resource scheduling, control word send and point data transmission and network communication function.
出处
《信息通信》
2015年第2期19-20,共2页
Information & Communications
