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Audio_Filter_Analysis
使用Matlab代码和Simulink做音频的滤波后傅里叶分析及相应滤波器分析(Using MATLAB code and Simulink to do fitlered audio file Fourier anlysis and specifications anlysis of the corresponding filter.)
- 2010-06-27 03:26:16下载
- 积分:1
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ENCODE
对比LDPC Hamming 循环卷积码三种编码方式的误码率(Contrast BER LDPC Hamming codes are three circular convolution encoding)
- 2013-12-04 11:50:13下载
- 积分:1
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PC-parallel-LPT-port-pinout
PC parallel LPT port pinout
- 2013-12-04 14:41:11下载
- 积分:1
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Fullbridgeinveter
Full bridge inerter used in power electronics lab
- 2009-02-25 13:27:14下载
- 积分:1
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HTML_Tools
用Matlab生成HTML文件工具,包括列表,表格,图形等(Matlab Tool kit for creating HTML )
- 2010-11-10 23:06:17下载
- 积分:1
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matlab_basic_book
MATLAB基础教程,找了好久的,入门的抓紧学了啊(matlab_basic_book)
- 2010-12-07 18:32:25下载
- 积分:1
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ganpie
FIR 底通和带通滤波器和IIR 底通和带通滤波器,插值与拟合,解方程,数据分析,这是一个好用的频偏估计算法的matlab仿真程序。( Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter, Interpolation and fitting, solution of equations, data analysis, This is a useful frequency estimation algorithm matlab simulation program.)
- 2017-02-03 18:16:02下载
- 积分:1
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mini2
clear all
clc
t=0:1/1000:10-1/1000
s=sin(2*pi*t)
snr=20
s_power=var(s) varience of s
linear_snr=10^(snr/10)
factor=sqrt(s_power/linear_snr)
noise=randn(1,length(s))*factor
x=s+noise Ó É SNR¼ Æ Ë ã Ë æ » úÔ ë É ù
x1=noise Ô ë É ùÔ ´ Ê ä È ë
x2=noise
w1=0 È ¨Ï µ Ê ý ³ õ Ö µ
w2=0
e=zeros(1,length(x))
y=0
u=0.05
for i=1:10000 LMSË ã ·¨
y(i)=w1*x1(i)+w2*x2(i)
e(i)=x(i)-y(i)
w1=w1+u*e(i)*x1(i)
w2=w2+u*e(i)*x2(i)
end
figure(1)
subplot(4,1,1)
- 2010-10-26 16:41:03下载
- 积分:1
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Embiggen
Add (or multiply, divide, etc) a matrix A to a vector b with the simple syntax A + Embiggen(b)
- 2010-05-20 01:17:39下载
- 积分:1
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ImagesTests
compiler available M16 absolutely the HD7279 drive test procedures
[pml2dtm.zip] - photonic crystals can be calculated with the procedures used Matlab to prepare, easier to understand!
- 2011-05-14 22:42:42下载
- 积分:1