A coherent optical processing system using a rotating diffuser is presented.
提出一种使用旋转漫射器的相干光学处理系统。
The addition and subtraction of characters can be performed in a coherent optical processing system if a grating is used as a filter.
利用光栅作为滤波器，在相干光处理系统中可对字符进行相加和相减。
Pattern differentiation can be performed in a coherent Optical processing system if a composite sinusoidal grating is used as a filter.
利用余弦型的复合光栅作为滤波器，在相干光处理系统中可对图像进行微商。
Finally, with PROM device as spatial modulator and edge enhanced processing in a real time coherent optical system, a clear image of object can be produced.
最后采用了PROM器件作为空间调制器，在实时相干光系统中进行边缘增强效应处理，获得了轮廓清晰的物体图。
Data processing of the optical signals in the laser coherent system and technical performance of the machi...
同时简要介绍了激光干涉系统中光信号的数据处理及本机技术性能。
Data processing of the optical signals in the laser coherent system and technical performance of the machine are...
同时简要介绍了激光干涉系统中光信号的数据处理及本机技术性能。
Data processing of the optical signals in the laser coherent system and technical performance...
同时简要介绍了激光干涉系统中光信号的数据处理及本机技术性能。
Data processing of the optical signals in the laser coherent system and technical performance...
同时简要介绍了激光干涉系统中光信号的数据处理及本机技术性能。
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