optical angle

If we increase the intersection angle in order to have an acceptable static property, we will have to increase the injection current which will definitely degrade the switch property because of the thermo-optical effect.

如果为了消除这一现象而加大分叉角的话，这又将需要大的注入载流子浓度，这样由于严重的温升导致的热光效应作用，使得光开关性能降低。

Effect of telecentric angle of fore-optical system on the interferogram in IFTS

干涉成象光谱仪中前置光学系统远心角对干涉调制度的影响

Investigation of angle tuning in three wave optical parametric process using CsLiB_6O_ ( 10) crystal

三波参量过程中CsLiB6O（10）晶体角度调谐研究

In the technique of Optical Character Recognition, when recognizing the character with complicated space of a whole page, it is required that the character with big revolving angle should be recognized directly without rectification.

字符识别技术中，在对具有复杂版面的字符进行识别时，要求不经过矫正直接识别具有大旋转角度的字符。

A circumstance of incomplete data measurement in test range experimentation is discussed, under which only the single station optical azimuth and elevation angle data are available. Combining with the telemetry height information, we get the position and velocity parameters of the target.

针对靶场试验中只有单站光学测角数据的不完全测量情况，讨论了如何结合遥测高程信息，得到目标的位置和速度参数。