代码搜索:Spectrum
找到约 5,196 项符合「Spectrum」的源代码
代码结果 5,196
www.eeworm.com/read/265721/11255565
m lpcpz2zz.m
function zz=lpcpz2zz(pz)
%LPCPZ2ZZ LPC: Power spectrum roots to LPC poles ZZ=(PZ)
% pz are the roots of the power spectrum polynomial pp(cos(w))
% Copyright (C) Mike Brookes 1998
% Ver
www.eeworm.com/read/265721/11255644
m lpcff2pf.m
function pf=lpcff2pf(ff)
%LPCFF2PF Convert complex spectrum to power spectrum PF=(FF)
% Copyright (C) Mike Brookes 1997
% Version: $Id: lpcff2pf.m,v 1.3 2005/02/21 15:22:13 dmb Exp $
www.eeworm.com/read/265721/11255646
m lpcpp2cw.m
function cw=lpcpp2cw(pp)
%LPCPP2PZ LPC: Convert power spectrum polynomial in cos(w) to power spectrum zeros CW=(RP)
% pp is a polynomial such that |polyval(ra,e^jw)| = polyval(pp,cos(w))
% C
www.eeworm.com/read/265721/11255652
m lpcpf2rr.m
function rr=lpcpf2rr(pf,p)
%LPCPF2RR convert power spectrum to autocorrelation coefs RR=(PF,P)
% Note that these will only be accurate if the power spectrum is much longer than p
% Copyrig
www.eeworm.com/read/265721/11255677
m lpcar2pf.m
function pf=lpcar2pf(ar,np)
%LPCAR2PF Convert AR coefs to power spectrum PF=(AR,NP)
% the power spectrum will contain np+2 points ranging from Dc to nyquist frequency
% The routine is faster if NP+
www.eeworm.com/read/265721/11255687
m lpccw2zz.m
function zz=lpccw2zz(cw)
%LPCPZ2ZZ LPC: Power spectrum roots to LPC poles ZZ=(CW)
% pz are the roots of the power spectrum polynomial pp(cos(w))
% Copyright (C) Mike Brookes 1998
% Ver
www.eeworm.com/read/265721/11255698
m lpcpp2pz.m
function pz=lpcpp2pz(pp)
%LPCPP2PZ LPC: Convert power spectrum polynomial in cos(w) to power spectrum zeros PZ=(RP)
% pp is a polynomial such that |polyval(ra,e^jw)| = polyval(pp,cos(w))
% C
www.eeworm.com/read/265721/11255761
m lpcdb2pf.m
function pf=lpcdb2pf(db)
%LPCDB2PF Convert decibel power spectrum to power spectrum PF=(DB)
% Copyright (C) Mike Brookes 1997
% Version: $Id: lpcdb2pf.m,v 1.3 2005/02/21 15:22:13 dmb
www.eeworm.com/read/335714/12502645
m ip_7_11.m
echo on
ts=1/80; % sampling interval
fc=50; % carrier frequency
fs=1/ts; % sampling frequency
T=2;
t=[0:ts:
www.eeworm.com/read/147096/12583718
m lssb_dem.m
% lssb_dem.m
% Matlab demonstration script for LSSB-AM demodulation. The message signal
% is +1 for 0 < t < t0/3, -2 for t0/3 < t < 2t0/3 and zero otherwise.
echo on
t0=.15;