Implementation of a parallel signal processing system for all-purpose radar

A DSP-based all-purpose radar parallel signal processing system (RPSPS) with high-speed real-time signal processing is implemented to fulfil the all-purpose radar system reconfiguration. High performance DSP chips are used as the kernel processing nodes. By means of local shared memory, a global distributed memory parallel system and the pipelined dataflow method, it can perform absolutely parallel data processing of multi DSP. The finished system is simple in architecture, flexible in scale. The reconfiguration of this system through the embedded computer makes it possible to implement the different signal processing tasks of other radar systems without changing the system hardware.