QMATH library 源代码

function [RC,r0] = poly2rc(a,efinal); % converts AR-polynomial into reflection coefficients % [RC,R0] = poly2rc(A [,Efinal]) % % …

function [BISPEC,BIACF,ACF] = bispec(Z,N); % Calculates Bispectrum % [BISPEC] = bispec(Z,N); % % Input: Z Signal % N # …

function [A,E] = ac2poly(acf); % converts the autocorrelation sequence into an AR polynomial % [A,Efinal] = ac2poly(r) % % see als…

% TSADEMO demonstrates INVEST1 on EEG data % Version 2.99 23.05.2002 % Copyright (c) 1998-2002 by Alois Schloegl …

function sbispec(BISPEC) % SBISPEC show BISPECTRUM % Version 0.23 % last revision 21.03.1998 % Copyright (c) 1997, 1998 by Alois…

function ACF=rc2ac(RC,R0) % converts reflection coefficients to autocorrelation sequence % [R] = rc2ac(RC,R0); % % see also ACOVF …

function [AR,RC] = arcext(MX,P); % ARCEXT extracts AR and RC of order P from Matrix MX % function [AR,RC] = arcext(MX,P); % % I…

function [RC,efinal] = ac2rc(AC); % converts the autocorrelation function into reflection coefficients % [RC,r0] = ac2rc(r) % % s…

function [a,efinal] = rc2poly(RC,E); % converts reflection coefficients into an AR-polynomial % [a,efinal] = rc2poly(K) % % see al…

function b=hup(c) %HUP(C) tests if the polynomial C is a Hurwitz-Polynomial. % It tests if all roots lie in the left half of the c…