Title :
Signal Flow Graph and a Fortran Program for Haar-Fourier Transform
Author :
Rejchrt, Vladimír J.
Author_Institution :
Fakulta Elektrotechnická, ¿eské Vysoké U¿enÃ\xad Technické, Prague 6, Czechoslovakia.
Abstract :
A signal flow graph is given and a corresponding Fortran program for the Haar-Fourier transform is described. The algorithm performs N - 1 additions and N - 1 subtractions on input data, N being the data number.
Keywords :
Automata; Computer networks; Discrete Fourier transforms; Electrons; Flow graphs; Fourier transforms; Logic devices; Network synthesis; Signal synthesis; Time series analysis; Generalized Fourier transform; Haar-Fourier transform; orthogonal decomposition; spectrum analysis; time-series analysis;
Journal_Title :
Computers, IEEE Transactions on
DOI :
10.1109/TC.1972.5009086
