On bicomplex Fourier–Wigner transforms.

We consider the 1 d and 2 d bicomplex analogues of the classical Fourier–Wigner transform. Their basic properties, including Moyal's identity and characterization of their ranges giving rise to new bicomplex–polyanalytic functional spaces are discussed. Details concerning a special window function are developed explicitly. An orthogonal basis for the space of bicomplex-valued square integrable functions on the bicomplex numbers is constructed by means of a specific class of bicomplex Hermite functions. [ABSTRACT FROM AUTHOR]