Fourier Analysis on Finite Groups with Applications in Signal Processing and System Design - Stankovic, Radomir S. a Moraga, Claudio a Astola, Jaakko (Tampere University of Technology)

This book examines applications of Fourier analysis on finite non-Abelian groups, and discusses different methods to determine compact representations for discrete functions providing for their efficient realizations and related applications. Switching functions are included as a particular example of discrete functions in engineering practice.