基于FT6678_BIOS和网络通信的雷达信号处理系统设计  

Design of a Radar Signal Processing System Based on FT6678 BIOS and Network Communication

作　　者：孙慧敏 彭文秀 张开生[1] 陈尹翔 SUN Huimin;PENG Wenxiu;ZHANG Kaisheng;CHEN Yinxiang(Xi'an Electronic Engineering Research Institute,Xi'an 710100)

机构地区：[1]西安电子工程研究所,西安710100

出　　处：《火控雷达技术》2023年第2期66-73,共8页Fire Control Radar Technology

摘　　要：本文面向雷达信号数据处理系统应用需求,基于国产银河飞腾M6678DSP芯片及其SYS/BIOS实时操作系统和网络通信机制,并结合多线程并发调度和低耦合分层架构设计,给出了SYS/BIOS操作系统下的实时雷达信号处理系统设计。与传统使用while循环和中断实现复杂系统的方法相比,本文实现的雷达信号处理系统具有调试方便,实时性高,开发时间少,以及兼容性、继承性和可移植性较好,具有一定的工程价值。Dealing with the application requirements of radar signal data processing systems,based on the Chinese Galaxy FT_M6678 DSP chip and its SYS/BIOS real-time operating system and network communication mechanism,combined with multithreading concurrent scheduling and low coupling layered architecture design,the design of a real-time radar signal processing system under the SYS/BIOS operating system was presented in this paper.Compared with the traditional method that uses while cycles and interrupts to realize complex systems,the radar signal processing system proposed in this paper has the advantages of convenient debugging,high real-time,less development time,and better compatibility,inheritance and portability,which has certain engineering value.

关 键 词：SYS/BIOS FT_M6678 雷达信号处理 UDP 多线程 

分 类 号：TN957.52[电子电信—信号与信息处理]