Millimeter-wave Man-radar Information Processing System

This paper discusses the realizing of the real-time signal processing system of single soldier's microwave radar, based on studying the background of the radar. The work of the paper is realization of hardware basing on fewer peripheral equipments and real-time processing.Based on studying the background of the two dimensional raster single soldier's microwave radar, the basic propriety of FMCW and the index of the radar system are introduced in chapter 1.In chapter 2, the development course of DSP chip and the characteristics for TI series DSP chip including TMS320C54X series DSP chip is studied.Chapter 3 is the key point of the paper. The system requires the character of agility(small volume and light weight) . low cost and good expansibility for single soldier. So the key point of the system is choosing DSP chip. Because of the chip's high speed .. rich inner resource and reasonable price, this paper selects the TI series DSP chip TMS320VC5416. According to the total consideration, the system is divided into three modules and each module's concrete electric circuit is detailed designed.In Chapter 4, the paper studies the programming process of the Flash EPROM and the loading of the DSP's programming. Based on this , the whole system is debugged, including programming of the control chip GAL16V8 validation of SRAM interface and loading of DSP's programming using AT series chip AT29LV010A. At the same time, the emulating system and its software used in the paper is simply introduced.The chapter 5 is ending of the paper. It introduces the author's main work and the following work in this task.Finally, it is the thanks and reference literature.