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采用电子控制方法实现对星载红外分光计扫描镜步进过渡过程的控制.解决了扫描测量过程中光学通道在其测量周期内视场的变化,保证了各测量通道的空间同一性.
The electronic control method is used to realize the control of the step-by-step transition of the spaceborne infrared spectrometer scanning mirror, which solves the problem of changing the field of view of the optical channel in the measuring cycle and ensures the spatial identity of each measuring channel.