function xl=loweq(x,ts,f0) t=[0:ts:ts*(length(x)-1)]; z=hilbert(x); xl=z.*exp(-j*2*pi*f0*t);
Hilbert+Huang 源代码
汇集 Hilbert+Huang 相关的电路原理图、PCB工程文件、单片机/FPGA源代码、数据手册与应用设计方案。
.huang{ letter-spacing: 1px; COLOR: #FF6600; FONT-FAMILY: "新宋体"; font-size: 9pt; line-height: 18px;} .huang a:l…
function p=ampower(x) p=(norm(x)^2)/length(x); %仅用于计算信号功率 t0=0.15; tz=0.001; m=zeros(1,501); for i=1:1:125 m(i)=i; …
% this section is for Y388N % 2007.10.23 % lidongshi % clear all; close all; % tx_bit = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, …
function z=analytic(x) % z=analytic(x) %ANALYTIC returns the analytic signal corresponding to signal x % z=hilb…
function z=analytic(x) % z=analytic(x) %ANALYTIC returns the analytic signal corresponding to signal x % z=hilb…
function z=analytic(x) % z=analytic(x) %ANALYTIC returns the analytic signal corresponding to signal x % z=hilb…
function z=analytic(x) % z=analytic(x) %ANALYTIC returns the analytic signal corresponding to signal x % z=hilb…
function z=analytic(x) % z=analytic(x) %ANALYTIC returns the analytic signal corresponding to signal x % z=hilb…