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AutomaticSpectra
Accurate estimates of the autocorrelation or power spectrum can be obtained with a parametric model (AR, MA or ARMA). With automatic inference, not only the model parameters but also the model structure are determined from the data. It is assumed that the ARMASA toolbox is presen
- 2008-05-23 08:31:56下载
- 积分:1
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makeH
说明: 通过一个循环方阵A来构造准循环LDPC码的校验矩阵H(make H in QC-ldpc)
- 2010-04-12 21:18:13下载
- 积分:1
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bigplot
说明: 声波方程正演模拟大模型样例。
包含三个地质层,分别对应速度可以自行修正。
震源函数是雷克子波。
C源程序,输出结果Matlab绘制。(Acoustic wave equation forward modeling big model of the sample. Consists of three geological layers, corresponding to the speed you can correct itself. Lake wavelet source function is. C source code, the output of Matlab draw.)
- 2009-08-24 22:17:28下载
- 积分:1
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chap3
程序代码说明
P0301:数字图像矩阵数据的显示及其傅立叶变换
P0302:二维离散余弦变换的图像压缩
P0303:采用灰度变换的方法增强图像的对比度
P0304:直方图均匀化
P0305:模拟图像受高斯白噪声和椒盐噪声的影响
P0306:采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波
P0307:采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波
P0308:图像的自适应魏纳滤波
P0309:运用5种不同的梯度增强法进行图像锐化
P0310:图像的高通滤波和掩模处理
P0311:利用巴特沃斯(Butterworth)低通滤波器对受噪声干扰的图像进行平滑处理
P0312:利用巴特沃斯(Butterworth)高通滤波器对图像进行锐化处理(Code Description
P0301: digital image data display matrix and Fourier transform
P0302: Two-dimensional discrete cosine transform image compression
P0303: gray-scale transformation method using the contrast enhanced image
P0304: Histogram of homogenization
P0305: simulated images by Gaussian white noise and salt and pepper noise of
P0306: two-dimensional median filter function medfilt2 on the image noise by filtering salt and pepper
P0307: using MATLAB in the function filter2 noise on the image by mean filter
P0308: Image Adaptive Weiner Filter
P0309: the use of 5 different gradient enhanced image sharpening method
P0310: the image of the high-pass filter and mask treatment
P0311: Using Butterworth (Butterworth) low pass filter the image noise by smoothing
P0312: Using Butterworth (Butterworth) high pass filter sharpening the image)
- 2010-05-17 18:20:35下载
- 积分:1
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New-WinRAR-ZIP-archive
modulation coding for communication channel
- 2013-10-03 18:22:49下载
- 积分:1
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ControlSys
用vc调用matlab7.0写的小程序,可以实现简单的控制系统仿真演示(with vc call matlab7.0 write small programs, can achieve a simple control system simulation demo)
- 2005-07-26 17:46:32下载
- 积分:1
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matlab
无线通信的FPGA设计的源代码Matlab部分(Wireless communications designed based on fpga, the source code for Matlab )
- 2010-03-05 17:33:27下载
- 积分:1
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check_cpty
对一个给定的状态转移矩阵求其联合分布矩阵,联合熵,平均互信息量以及共熵。可以画出平均互信息量的曲线(For a given state transition matrix of their joint distribution matrix, the joint entropy, mutual information and the average total entropy. Can draw the curve of the average mutual information)
- 2011-12-12 08:57:30下载
- 积分:1
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New-folder-(4)
this file is about beam forming with adaptive file
- 2013-09-12 15:50:34下载
- 积分:1
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MLI3Niveaux-(1)
THREE LEVL mli IS designed for three level NPC converter
- 2013-11-25 17:58:51下载
- 积分:1