Tms320f2812-based Target Recognition In The Millimeter-wave Detector

This article conducts the research to the 3mm wave band millimeter wave host passive compound detection system signal examination and processing, the multianalysis detection system each important technical specification, has provided the theory basis for the detection system actual development.This article rests on the system each target, based on TMS320F2812 the DSP signal processor, has carried out the millimeter wave detector signal processing system software and hardware analysis and the design with emphasis. In detail has developed module the and so on memory, AD, DA, electric power supply, system periphery connection design, and proposed on the hardware improvement program.Has carried out the millimeter wave detector target identification algorithm research and the simulation, has analyzed between the millimeter wave host passive echo and the goal, the survey condition and the environment relations, proposed the millimeter wave target identification basic algorithm principle. According to the system to the signal processing request, the design completes overall system software, including: Driving software function module and so on range finder, host passive target identification, digital filter. Completed the signal processing system software and hardware association to try the association accent, the test result has confirmed this research design proposal validity.