APD阵列及其成像激光雷达系统的研究进展  

Research progress of APD array and its imaging LiDAR system

作　　者：李兵 杨赟秀[1] 李潇[1] 呙长冬 寇先果 孔繁林 袁鎏 郑博仁 LI Bing;YANG Yunxiu;LI Xiao;GUO Changdong;KOU Xianguo;KONG Fanlin;YUAN Liu;ZHENG Boren(Southwest Institute of Technical Physics,Chengdu 610041,China)

机构地区：[1]西南技术物理研究所,成都610041

出　　处：《激光技术》2023年第3期310-316,共7页Laser Technology

基　　金：四川省军民融合产业发展专项资金资助项目(2021G20235)。

摘　　要：激光雷达(LiDAR)广泛应用于航天器导航、安防监控、3-D测绘、自动驾驶汽车、军事装备及机器人等领域,具有重要的军事和民用价值。雪崩光电二极管(APD)阵列探测技术在LiDAR的发展过程中发挥着至关重要的作用。介绍了LiDAR和APD阵列的应用背景,综述了APD阵列和LiDAR系统的发展历程和最新进展,最后总结了APD阵列探测技术的发展前景和研究趋势。Light detection and ranging(LiDAR)is widely used in spacecraft navigation,security monitoring,3-D mapping,autonomous vehicle,military equipment,robots,and other fields.It has important military and civil value.Avalanche photodiode(APD)array detection technology plays a vital role in the development of LiDAR.In this paper the background of LiDAR and APD array was first introduced,then the development history and latest progress of APD array and LiDAR system was summarized.Finally,the development prospect and research trend of APD array detection technology was summarized.

关 键 词：激光技术 激光雷达 探测器 雪崩光电二极管阵列 自动驾驶汽车 

分 类 号：TN249[电子电信—物理电子学] TN958.98