Kravchenko–Wigner Transformation in Nonlinear Digital Signal Processing

V. F. Kravchenko, O. V. Lazorenko, and Academician V. I. Pustovoit
Kravchenko–Wigner Transformation in Nonlinear Digital Signal Processing
Doklady Physics, 2007, Vol. 52, No. 10, pp. 544–548.