Self Fourier functions and fractional Fourier transforms

  title={Self Fourier functions and fractional Fourier transforms},
  author={David and Mendlovic},
  • David, Mendlovic
  • Published 1994
It was shown [ 21 that any SFF can be decomposed in this manner. Thus, F(x) is an SFF if, and only if, it can be expressed as the sum of four functions in the form of the above equation. Additional SFF studies are reported in refs. [ 3-51. Another issue that has been recently investigated is the fractional Fourier transform [ 6-91. Two distinct definitions of the fractional Fourier transform have been given. In the first one [ 6-81, the fractional Fourier transform was defined physically, based… CONTINUE READING