Some Key Technologys Of Radar Signal Processor

Signal processing accomplishs the work which detects the target signal out of all kinds of cluttersjnterfere and noise.The author begins with the knowledge of Complex programming logical devices and its development enviroment MAXPLUSH, based on the basic theories of radar signal processing, clutter map is realized by VHDL and graphic methocLThen analysis the theories of space-time adaptive sidelobe cancel Finally ,a software simulation library for General DSP parralel signal processing arithmetic composed of a set of assembly programs is achieved which including quadrature sampling, adaptive equalization, adaptive antenna sidelobe cancel, digital pulse compressionjnotive target indicator(MIT) ^notive target detector(MTD).The analysis of their performance and results of simulation are given at the end of every sectioaBased on the some type signal processing system .some problems in hardware design and software design are pointed out in the view of processor realization.