基于FPGA和DSP的被动雷达信号分选处理器的设计

摘要

介绍了基于DSP和FPGA的末制导雷达信号处理机分选软硬件的设计及实现,该系统以一片DSP为主处理器,配合FPGA及其他外围电路用于实现雷达信号的分选跟踪.由于采用DSP+ FPGA,不仅很好地实现了实时性,而且系统集成度高,可靠性好,易于修改,使用灵活,因此具有较强的实用价值和参考价值.%The hardware and software design of signal classification processor in passive radar based on DSP and FPGA are introduced. The system used DSP as main processor, combined FPGA with other peripheral circuits to realized radar signal classification and tracking. The real-time performance is achieved, and the system has high integrity and reliability by using DSP and FPGA. The system is easy to be modified and flexible, which has practical value and reference.