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EntropyWeight
熵权法求指标权重,R为输入矩阵,返回权重向量weights(Entropy weight method)
- 2020-12-30 14:58:59下载
- 积分:1
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C语言图像处理方法
此本电子书详细的介绍了C语言的图象编程,是C语言图象编程学习着的一本好参考书(this electronic book detailed introduction to the C programming language images, C programming language learning with images of a good reference book)
- 2005-05-19 00:50:35下载
- 积分:1
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3
说明: transformation alfa beta
- 2012-06-02 04:52:35下载
- 积分:1
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MATLAB
一些matlab常用程序,包括求各阶导数及其程序运行后得到的相应的结果(Some commonly used matlab program, including the derivative and the program after the corresponding results)
- 2013-11-12 15:29:05下载
- 积分:1
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1D_Gabor_transform
这个MATLAB软件包实现了小波在一维Gabior样转换的文件中所述:
[1] K.N.乔杜里,M.,王凤琴,“建设希尔伯特变换的双
波基和Gabor变换,“对信号的IEEE交易
加工,第一卷。 57,没有。 9,3411-3425,2009年9月。
作者:K.N.乔杜里。
模块如下:
---------------------------
1。 demo.m
一个简单的例子演示软件的使用。
2。 autcorr.m
计算自相关函数的频率响应。
3。 filters.m
计算尺度和小波滤波器。
4。 projectionFilters.m
到近似计算的投影最小二乘过滤器
空间。
5。 analysis.m
计算复杂的小波子在不同的分辨率。
6。 synthesis.m
从低通逼近和重构原始信号
小波系数。
7。 displayResults.m
显示输入信号,真实,小波虚componenets
子带,在每一项决议和其modlus和相位,也是
重建信号和错误的。
8。 exception.m(This MATLAB package implements the Gabior-like wavelet transform in 1-dimension as described in the paper:
[1] K.N. Chaudhury, M. Unser, "Construction of Hilbert Transform Pairs of
Wavelet Bases and Gabor-Like Transforms," IEEE Transactions on Signal
Processing, vol. 57, no. 9, pp. 3411-3425, September 2009.
Author: K.N. Chaudhury.
The modules are as follows:
---------------------------
1. demo.m
Demonstrates the usage of the software with a simple example.
2. autcorr.m
Computes the frequency response of the autocorrelation function.
3. filters.m
Computes the scaling and wavelet filters.
4. projectionFilters.m
Computes the filters for the least-squares projection onto the approximation
spaces.
5. analysis.m
Computes the complex wavelet subbands at different resolutions.
6. synthesis.m
Reconstructs the original signal from the lowpass approximation and the
wavelet coefficients.
7. displayResults.m
Disp)
- 2012-05-12 17:21:38下载
- 积分:1
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tftb-0.2
时频分析工具包。包含短时傅里叶变化,vd分解等多种时频分析工具。内有详细帮助可供参考。(Time-frequency analysis tool kit. Include short-time Fourier changes, vd decomposition and other time-frequency analysis tools. There are detailed help for reference.)
- 2011-11-30 15:41:31下载
- 积分:1
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shanchen
多组分shan-Chen伪势模型,可用于求解气液分离,是LBM的基础。(Multi component shan-Chen pseudo potential model)
- 2021-03-28 16:09:11下载
- 积分:1
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Matlabintelecommunications
Matlab 在电信工程中的应用,很有用的,超星格式(Matlab in telecommunications engineering, very useful, Superstar format)
- 2010-11-03 20:55:13下载
- 积分:1
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ldpc_decode
LDPC码的经典的译码程序:BP译码算法(Classic LDPC code decoding procedure: BP decoding algorithm)
- 2013-03-21 09:15:05下载
- 积分:1
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segmentation
matlab 代码为图像的分割,执行效果可以看程序的执行(matlab code for image segmentation, the performance of the implementation of the procedures can be seen)
- 2008-05-06 18:51:00下载
- 积分:1