The laser stripe scanning technique can be used in underwater imaging system to increase fieldofview and reduce backscatter.
条纹激光扫描成像方法能够同时满足水下激光成像系统对增大视场和减小后向散射光影响的要求。
2
The antenna is capable of acquiring the range and angular information of all obstacles in its field-of-view simultaneously without using a scanning or switching antenna.
这种天线能够同时获得其视野内所有障碍物的范围和角度信息，不需要使用扫描天线或转换天线。
3
Then a cross scanningof beam is presented to adjust the laser beam until it falls in the center of the telescope field of view.