On the assumption of wavefront prolongation, a new optical phase retrieval algorithm by conventional lateral shear interferometer with wavelet transform is introduced.
在常规横向剪切干涉仪的基础上，利用波前周期延拓的假设，基于小波变换的方法实现了波前重构。
An appropriate filter function is the key to successful wavefront retrieval for the wavefront sensor based on pupil phase diversity.
选择合适的滤波函数是瞳面相位差波前传感器成功实现的关键。
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