Laser imaging radar based on APD(Avalanche Phote Diode) array has important research value in high-speed and high-precision imaging and it’s the hotspot in detection field.The advantages of laser imaging radar based on APD array were analyzed briefly,and the work-mode and features of APD array were introduced.The structure of processing circuit and the implement method of range measuring circuit are researched,and this methods were analyzed.The research development of laser imaging radar based on APD array in domestic and overseas is summarized,and the future development trend is pointed out.
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陈肖,周东. APD阵列激光成像雷达处理电路的研究进展[J].激光与红外,2015,45(9):1018~1022 CHEN Xiao, ZHOU Dong. Development of processing circuit of laser imaging radar based on APD array[J]. LASER & INFRARED,2015,45(9):1018~1022