摘要
介绍了利用4片ADSP21160构造的高速雷达信号处理器,并探讨了由链路口构成的松耦合多处理器系统,实现了雷达信号处理器对目标定位和搜索的MUSIC算法,通过研究高效并行处理技术和高速可靠的数据传输方法,确保了MUSIC算法的可行性和实时性。此多处理器系统已成功应用到了某雷达信号处理系统当中。
This paper introduced a kind of radar signal processor with high speed utilizing four chips of ADSP21160,discussed loose coupling multiprocessor system constructed by link pert, gave the MUSIC algorithm, which implemented the locating and searching of radar signal processor to objective, by studying parallel processing technology with high efficiency and reliable data transmission method with high speed, ensured the feasibility and real-time of MUSIC algorithm. This multiprocessor system has succeeded in certain radar signal proeessing system.
出处
《信息技术》
2005年第8期19-21,45,共4页
Information Technology
