介绍了雷达操作系统(ROS)的定义及其特点,然后,对其与传统操作系统的差异进行了对比分析,并给出了设计需求描述。针对雷达设备的特殊性,提出了ROS的整体架构,包括开发环境、程序结构和运行模式。面向底层硬件的驱动设计方面提出了三类驱动方式,并给出了相关标准数据结构。文中以国产“飞虹”雷达操作系统为例,对所提出架构的设计要素分别进行了说明和验证。

In this paper, the definition and characteristic of radar operating system (ROS) have been introduced firstly. Difference between on operating system and ROS has been analyzed and the requirement of design has been described. Specifically, for radar system, the framework of ROS that contains development environment, program structure and operation modes has been proposed. Three driving types faced on the low-level hardware have been proposed and corresponding normal data structure is given. Finally, the proposed design factors of this framework has been illuminated and confirmed for the example of domestic radar operating system of China“Flying Rainbow”.

TN955