代码搜索：NLMS
找到约 97 项符合「NLMS」的源代码
代码结果 97
www.eeworm.com/read/374305/9411671
m nlms.m
function [y,w]=nlms(s,order,d)
w=zeros(order,1);
s=s(:);
N=size(s,1);
alpha=0.95;
beita=0.001;
M=5;
for n=order:N
u=s(n:-1:n-order+1);
y(n)=w'*u;
e(n)=d(n)-y(n);
mu=alpha*2/
www.eeworm.com/read/448400/7533856
m nlms.m
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% lmsalgo : NLMS algorithm demo
% Author : Tamer abdelazim Mellik
% Contact information :
%Department of Electrical & Compute
www.eeworm.com/read/444521/7612140
m nlms.m
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% lmsalgo : NLMS algorithm demo
% Author : Tamer abdelazim Mellik
% Contact information :
%Department of Electrical & Com
www.eeworm.com/read/329306/12962488
p nlms.p
www.eeworm.com/read/324327/13271421
doc nlms.doc
www.eeworm.com/read/323127/13349520
m nlms.m
clear all
FS=8000;
order=10;
N= 60800;
speech=wavread('signal_noise88_1.wav',N);
voice=wavread('signal_1.wav',N);
noise=wavread('noise_low_1.wav',N);
%speech=wavread('zishiying2.wav',N);
www.eeworm.com/read/136968/13350813
m nlms(2).m
clear all;
snr=20;
order=8;
Hn =[0.8783 -0.5806 0.6537 -0.3223 0.6577 -0.0582 0.2895 -0.2710 0.1278 -0.1508 0.0238 -0.1814 0.2519 -0.03
www.eeworm.com/read/136968/13350816
m nlms.m
clear all
i=0:1:16000;
x=sin(2*pi*i/8);
y=rand(1,16001)
z=x+y;
% figure(1):plot(z);
n=1000;
length=15001;
w=zeros(1000,1);
e=zeros(1,length);
u=0.005;
r=0.0;
for i=1:length
e(i)=x(i)
www.eeworm.com/read/321872/13393911
m nlms.m
2.NLMS算法的仿真程序：
%lms 算法
clear all
close all
hold off%系统信道权数
sysorder = 5 ;%抽头数
N=1000;%总采样次数
inp = randn(N,1);%产生高斯随机系列
n = randn(N,1);
[b,a] = butter(2,0.25);
Gz = tf(b,a,-1);%逆变换函数
h= [0.0
www.eeworm.com/read/317540/13502690