摘要
本文对四象限光电跟踪技术中所涉及的若干问题进行了探讨。其中对误差数据提取的算法、目标回波在四象限光电探测器光敏面上形成的像斑尺寸等，影响较大的制约因素进行了较详细的计算分析入中得到了一些有益的启示。
Some key factors involved in optical treking with four-quadrant photodetector,such as error data extrcation (calculation method)and target spot size on the active quadrant of the photodetector,are discussed in this paper,for discovering more flexible software and hardware design methods.
出处
《红外与激光工程》
EI
CSCD
1996年第1期16-21,共6页
Infrared and Laser Engineering
