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/395688/8160077
m exa010201b.m
%---------------------------------------------------------------------------------------
% exa010201b.m, for example 1.2.3
% 说明信号的子带分解；
%----------------------------------------------------------
www.eeworm.com/read/395607/8167037
h evmdm642_dip.h
/*
* Copyright 2003 by Spectrum Digital Incorporated.
* All rights reserved. Property of Spectrum Digital Incorporated.
*/
/*
* ======== evmdm642_dip.h ========
*
* Interface for DI
www.eeworm.com/read/194440/8193847
m ifftrl.m
function [r,t]= ifftrl(spec,f)
%
% [r,t]= ifftrl(spec,f)
%
% Inverse fourier transform to a real trace. This is done in brute
% force fashion to mimic the result of Vern Herbert's complex to
% real FF
www.eeworm.com/read/193620/8210908
m ofdm3.m
% Faculty of Engineering, University of Fukui. 2003/11/11
% Coded by Sokthai Chan (sokthai@msn.com)
% OFDM signal and its spectrum ( Guard Interval insertion )
% --------------------------------
www.eeworm.com/read/293918/8263932
m flimit.m
function lim = flimit(S, Sn, f, method, p)
% lim = flimit(S, Sn, f, method, p)
%
% flimit finds the upper frequency limit of the spectrum
%
%
% in: S signal spectrum
% Sn n
www.eeworm.com/read/393518/8280701
m lpcpf2cc.m
function cc=lpcpf2cc(pf,np)
%LPCPF2CC Convert power spectrum to complex cepstrum CC=(PF,NP)
% Note this conversion is not exact unless the pf() spectrum is much > np
% Copyright (C) Mike Bro
www.eeworm.com/read/393518/8280727
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/393518/8280886
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 1.4 2007/05/04 07:01:38 dmb Exp $
www.eeworm.com/read/393518/8280890
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/393518/8280902
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