论文信息 - Accuracy of angular spectral analysis with an anamorphic Fourier transformer.

Accuracy of angular spectral analysis with an anamorphic Fourier transformer.

Angular measurements in symmetrical and nonsymmetrical Fourier spectra are compared. The coefficient of angular magnification of a spectrum and the effective angular extent of a scanning wedge filter are introduced. Better accuracy of angular spectral analysis with an anamorphic Fourier transformer is explained and experimentally proved.

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