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/255966/12043559
m hhspectrum.m
function [A,f,tt] = hhspectrum(imf,t,l,aff)
% [A,f,tt] = HHSPECTRUM(imf,t,l,aff) computes the Hilbert-Huang spectrum
%
% inputs:
% - imf : matrix with one IMF per row
% - t : time instants
% -
www.eeworm.com/read/150238/12302805
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/149850/12340654
h speex_preprocess.h
/* Copyright (C) 2003 Epic Games
Written by Jean-Marc Valin
File: speex_preprocess.h
Redistribution and use in source and binary forms, with or without
modification, are permitted prov
www.eeworm.com/read/251013/12368853
m mainfinal.m
close all;
clear all;
fs=20e+6; %the sampling frequency
fi=15e+6; %the intermediate frequency
fo=15e+6; %the local frequency
fso=5e+6; %the desired data frequency
b=5e+6; %the bandwidth
T=2
www.eeworm.com/read/250805/12383870
m ps_space.m
function out=ps_space(spec,f,dx,v,dz)
%out=ps_space(spec,f,dx,v,dz)
%
%This function extrapolates an input Fourier spectrum through dz
%by space domain phase screen.
%
%out...x-w spectrum of ext
www.eeworm.com/read/124397/14569811
m hpspectrum.m
function HPSx = hpspectrum(x,N,R)
% hpspectrum --> Harmonic product spectrum.
%
%
% HPSx = hpspectrum(x,N,R)
%
%
% The harmonic product spectrum consists of the produ
www.eeworm.com/read/223158/14651587
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/222275/14698878
m diffractiongratingspectrum.m
% Self-running demonstration of a diffraction grating spectrum
% by addition of sinewaves from the superimposition of
% reflections from multiple grooves, with phase shift due to incremental
% path
www.eeworm.com/read/215698/15052752
m calcsnrs.m
%CALCSNRS calculates the signal to noise ratio in each subchannel.
% [Si,Mi,Ui,Ni,Ci,Ii] = CALCSNRS(Sx,H,Sn,G) returns the SNRs in Si是信躁比矩阵and the
% matched filter bound in the used subchannels in Mi
www.eeworm.com/read/215197/15070813
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+