固体激光雷达的发展现状  

Development of the solid laser radar

作　　者：陈湘君[1] 陈自来[1] 戴永江[1] 萧泉 

机构地区：[1]哈尔滨工业大学应用物理系

出　　处：《红外与激光工程》1998年第6期24-28,共5页Infrared and Laser Engineering

摘　　要：文中首先分析了半导体激光成像雷达和二极管泵浦固体激光成像雷达的发展现状。介绍了９０年代初出现的一种商品化的微型ＤＰＬ脉冲激光雷达和一种半导体成像激光雷达的特点。指出进一步发展固态激光成像雷达的关键是高功率、高波束质量的辐射源，高灵敏度的接收技术，高性能的二维扫描技术和图像处理及目标识别算法。In this paper, the developments of Semiconductor Imaging Laser Radar and Diode Pump Solid Imaging Laser Radar are introduced. The feature of the MPL is introduced as well the Semiconductor Laser Imaging Radar. The technical key of solid imaging laser radar is laser with high power and high beam quality, high sensitivity receiving technology, two dimensional scanning technology with high feature and image processing and algorithm for target recognition.

关 键 词：半导体激光雷达 二极管泵浦固体激光雷达 成像 

分 类 号：TN958.98[电子电信—信号与信息处理]