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wave_matlab
C. Torrence博士在分析厄尔尼诺现象时的示例程序,包含小波的重构部分,非常经典,该文被引用超过2400次(C. Torrence Dr El Nino phenomenon in the analysis of the sample program, including reconstruction of part of the wavelet, very classic, the paper cited more than 2400 times)
- 2010-07-06 11:46:57下载
- 积分:1
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juanji
基于simulink的(2,1,2)卷积码在二进制对称信道中的系统仿真(Based on simulink the (2,1,2) convolutional codes in the binary symmetric channel of the system simulation)
- 2009-11-25 13:11:18下载
- 积分:1
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matlab-gauss
matlab-gauss,实现matlab上的gauss迭代法(Matlab- gauss, the realization of Matlab gauss iterative method)
- 2007-05-09 20:32:35下载
- 积分:1
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PCA
主分量分析的MATLAB程序,对于初学者比较有用,可以好好看一下(MATLAB program, the principal component analysis is useful for beginners, you can take a look at)
- 2012-08-15 09:50:33下载
- 积分:1
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V2I
车联网的matlab程序源代码,车辆与路边单元间的连通概率分析(The car network matlab program source code, analyze the probability of connectivity between vehicles and roadside units)
- 2014-11-26 12:29:24下载
- 积分:1
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AM-FM-modulation
说明: AM、FM调制解调的MATLAB源代码,能够正常运行,性能不错。(AM, FM modulation and demodulation of the MATLAB source code, to the normal operation, good performance.)
- 2020-12-04 14:19:25下载
- 积分:1
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ziegler
使用ziegler函数可以直接设计出系统的PID类控制器(ziegler function can be used directly to design the PID controller category)
- 2006-11-02 20:20:24下载
- 积分:1
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eye4
matlab自带眼图函数功能实现眼图以及眼图的分析图(matlab eyediagram)
- 2010-11-26 12:02:58下载
- 积分:1
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ofdm
说明: 一个完整的OFDM仿真程序,采用QPSK调制,有信道估计,大家交流下!(A complete OFDM simulation program, using QPSK modulation, a channel estimation, to share next!)
- 2010-04-11 23:46:48下载
- 积分:1
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wavelift
暂时只支持jpeg2000支持的 cdf97 和spline53
可以这样来测试:
x=imread( E:studyjpeg2000imageslena.tif )
% see the decomposition coefficients
y=wavelift(x, 1, spl53 ) using spline 5/3 wavelet
figure subplot(1,2,1) imshow(x) subplot(1,2,2) imshow(mat2gray(y))
% see the reconstruction precision
yy=wavelift(x, 5) using cdf 9/7 wavelet
ix=wavelift(yy,-5) inverse
sum(sum((double(x)-ix).^2))
(only temporary support jpeg2000 support cdf97 and spline53 this can be measured Examination : x = imread (E : study jpeg2000 images lena.tif)% see the d ecomposition coefficients wavelift y = (x, 1, spl53) using spline 5/3 wavelet figure subplot (1,2,1) imshow (x) subplot (1,2, 2) imshow (mat2gray (y))% see the reconstructi on precision wavelift yy = (x, 5) using cdf 9/7 wavelet ix = wavelift (yy.-5) inverse sum (sum ((double (x)- ix). ^ 2)
- 2006-08-08 23:51:30下载
- 积分:1