“…Further details can be found in [34], [37], [39]. The FRT has many applications in several areas of signal and image processing [40]- [47], including time/spacefrequency representations, image and video processing, signal reconstruction, pattern recognition, radar signal processing, and beamforming [36], [39], [48]- [62]. FRT has also been widely used in wave and beam propagation, diffraction, optics, and optical signal processing, among several other applications [31], [63], [64].…”