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/306455/13744814
m edft.m
function [F,S,Stopit]=edft(X,N,I,W)
% EDFT - Extended Discrete Fourier Transform.
%
% Function EDFT produce discrete N-point Fourier transform F and amplitude
% spectrum S of the data vector X.
www.eeworm.com/read/304440/13794445
c spec_rew.c
/* User application code loading tables */
/* Spectrum analyzer for VS1003b */
#include "..\ARM\config.h"
#include "..\VS1003\vs1003.h"
const uint8 atab[943] = { /* Register addresses */
www.eeworm.com/read/304082/13801549
m lpcls2ar.m
function ar=lpcls2ar(ls)
%LPCLS2AR convert line spectrum pair frequencies to ar polynomial AR=(LS)
% input vector elements should be in the range 0 to 0.5
% Copyright (C) Mike Brookes 1997
www.eeworm.com/read/485855/6548455
m lpcls2ar.m
function ar=lpcls2ar(ls)
%LPCLS2AR convert line spectrum pair frequencies to ar polynomial AR=(LS)
% input vector elements should be in the range 0 to 0.5
% Copyright (C) Mike Brookes 1997
www.eeworm.com/read/485855/6548506
m lpcls2ar.m
function ar=lpcls2ar(ls)
%LPCLS2AR convert line spectrum pair frequencies to ar polynomial AR=(LS)
% input vector elements should be in the range 0 to 0.5
% Copyright (C) Mike Brookes 1997
www.eeworm.com/read/484926/6569048
c spec_rew.c
/* User application code loading tables */
/* Spectrum analyzer for VS1003b */
#include "..\ARM\config.h"
#include "..\VS1003\vs1003.h"
const uint8 atab[943] = { /* Register addresses */
www.eeworm.com/read/483253/6601744
m lpcls2ar.m
function ar=lpcls2ar(ls)
%LPCLS2AR convert line spectrum pair frequencies to ar polynomial AR=(LS)
% input vector elements should be in the range 0 to 0.5
% Copyright (C) Mike Brookes 1997
www.eeworm.com/read/482677/6620951
m bpf.m
function [t,st]=bpf(f,sf,B1,B2)
%This function filter an input at frequency domain by an ideal bandpass filter
%Inputs:
% f: frequency samples
% sf: input data spectrum samples
% B1:
www.eeworm.com/read/405217/11468607
m l1psd.m
% L1PSD Script to plot the theoretical power spectrum of the GPS L1 signal
% Set the reference level
ref = -130;
%Set the thermal noise level
noise = -111;
f = 1500:0.01:1650;
CA = sinc((1
www.eeworm.com/read/257576/11920526
c spec_rew.c
/* User application code loading tables */
/* Spectrum analyzer for VS1003b */
#include "..\ARM\config.h"
#include "..\VS1003\vs1003.h"
const uint8 atab[943] = { /* Register addresses */