Regarding TIs DSP chip TMS320F2812 as the main chip
a kind of LRG(Laser Rang-Gating) imaging system based on the DSP is designed. The controller has LCD display and key setting function. The system status and parameters can be displayed on the LCD. The function and hardware structure of the controller
and software flow design has been given. The practice proved that the controller has the advantages of simple structure
delay time precision and real time. The controller satisfied perfectly the laser active illuminated imaging system.
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references
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