The choice of the light source, system design, signal collection and processing method were discussed.

介绍了光源的选择，系统的设计以及信号的采集和处理方案。

youdao

The choice of the light source, system design, signal collection and processing method were discussed.

介绍了光源的选择，系统的设计以及信号的采集和处理方案。

youdao