introduction to fractional fourier transform
fractional fourier transformFRFTsignal processingtime-frequency analysisfourier transform introduction
Explore the fundamental concepts of the Fractional Fourier Transform (FRFT), a powerful generalization of the classical Fourier Transform. This introduction covers its basic principles, properties, and essential applications in signal processing, time-frequency analysis, and optics, providing a clear understanding of its significance in various engineering and scientific fields.