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Dsp
bi-linear Filter.
Circular Convolution of two sequences using DFT and IDFT.
Discrete Fourier Transform (DFT) of the sequence
- 2010-12-28 17:23:53下载
- 积分：1
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huffman
matlab 实现对整篇文章进行huffman压缩编码的源程序(matlab achieve whole article to the source huffman coding)
- 2007-12-27 20:22:38下载
- 积分：1
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ML_Equalizer_2X2
ML Receiver for 2x2 MIMO
- 2012-04-03 16:44:51下载
- 积分：1
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Discret-Wavelet-Transform-got-Daub2-by-Santhana-R
y=d2wavelet(x,Fs,level) does the 2nd order Daubechies Wavelet Transform of signal x with a sampling frequency Fs and the DWT is decomposition is done upto a level
It returns the matrix of all decompositions and the final approximations.
Instead of using the matlab s inbuilt DWT function, this file explains the algorithm for DWT. Mostly useful for learning & academic purposes.
For other wavelets, the filter values alone can be changed or WFILTERS can
be used.
The function basically is for Condition Monitoring of rotating equipments by vibration based bearing fault diagnosis by the author.
Example:
clear all
t=[0:0.0003:8*pi]
x=sin(5000*t)+sin(1000*t)
x=x(1:2^16)
level=5 Fs=1/0.003
d2wavelet(x,Fs,level)
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- 2013-04-05 21:52:35下载
- 积分：1
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power_upfc1
power upfc simulink power stablizer
- 2013-07-20 00:23:38下载
- 积分：1
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Adaboost
用matlab写的实现adaboost算法，表现算法的错误率和实验样本的关系。(Matlab write with the realization adaboost algorithm, the error rate performance of the algorithm and experimental samples relations.)
- 2011-07-16 13:49:10下载
- 积分：1
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seriesinverter
Basic series inverter
- 2010-10-02 13:33:49下载
- 积分：1
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turbo_code
matlab code from mathworld
- 2010-01-28 23:42:48下载
- 积分：1
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stripmapSAR-MATLAB
SAR的点目标仿真 两点目标的回波仿真 两点目标距离向压缩 两点目标距离向和方位向压缩(SAR point target simulation two goals echo simulation two target range compression points to the distance and azimuth compression)
- 2011-07-02 17:15:34下载
- 积分：1
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raylidiv
QPSK调制在瑞利衰落信道的误码率性能和多重分集比较，有界面(QPSK modulation in Rayleigh fading channel the BER performance and multi-diversity compared with the interface)
- 2011-07-13 23:46:19下载
- 积分：1
