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按分类查找All matlab编程(9660) 

[matlab编程] 庞加莱截面图法

庞加莱截面法,用于非线性动力学分析,可运行!
Applications of Poincare map in nonlinear dynamics (2019-12-18, matlab, 1KB, 下载27次)

http://www.pudn.com/Download/item/id/1576658809773536.html

[matlab编程] tao-vg04

利用贝叶斯原理估计混合logit模型的参数,本科毕设要求参见标准测试模型,信号维数的估计。
Bayesian parameter estimation principle mixed logit model, Undergraduate complete set requirements refer to the standard test models, Signal dimension estimates. (2017-03-23, matlab, 6KB, 下载1次)

http://www.pudn.com/Download/item/id/1490253371490339.html

[matlab编程] jaimen_v75

一个计算声子晶体结构的一维传递矩阵法,可以动态调节运行环境的参数,实现了图像的加水印,去噪,加噪声等功能。
A one-dimensional transfer matrix method to calculate the phonon crystal structure, Can dynamically adjust the parameters of the operating environment, Realize image watermarking, de-noising, plus noise and other functions. (2017-02-24, matlab, 5KB, 下载1次)

http://www.pudn.com/Download/item/id/1487933799419116.html

[matlab编程] 201305-3

基于加四项Nuttall 窗插值FFT 算法在电力 系统中的应用
Application of an interpolated FFT algorithm based on four-item Nuttall window in power system (2016-07-17, matlab, 374KB, 下载13次)

http://www.pudn.com/Download/item/id/1468766093117966.html

[matlab编程] FFT

FFT加窗分析,计算幅值,相位,可以自己定义信号,加窗后相位差以及插值法
FFT window analysis (2016-05-10, matlab, 2KB, 下载37次)

http://www.pudn.com/Download/item/id/1462887781788530.html

[matlab编程] drtoolbox

降维算法工具箱,基本包含所有主流的降维算法 其中说明文档在包内
dimension reduction toolbox (2016-04-07, matlab, 2584KB, 下载5次)

http://www.pudn.com/Download/item/id/1459991927675488.html

[matlab编程] pca

PCA降维,比如一个40*7000的矩阵,通过这个算法那可以降维到40*38或者更少。。非常实用~~~
PCA dimensionality reduction, such as a 40* 7000 matrix, it can be reduced- to 40* 38 or less by the algorithm. . Very practical ~~~ (2015-04-26, matlab, 1KB, 下载46次)

http://www.pudn.com/Download/item/id/1430036466292401.html

[matlab编程] ffthanning

加hanning窗的FFT快速傅里叶变换源代码,完整,适合初学者
Plus hanning window FFT Fast Fourier Transform source code, complete, suitable for beginners (2015-04-23, matlab, 1KB, 下载67次)

http://www.pudn.com/Download/item/id/1429790634213460.html

[matlab编程] pca_2d

主成分分析对数据进行降维的例子 主要是2维数据
pca (2014-08-04, matlab, 2KB, 下载38次)

http://www.pudn.com/Download/item/id/2598895.html

[matlab编程] ISOMAP

流形学习中的非线性降维方法——等距映射(ISOMAP)算法的MATLAB实现,可以实现高维数据的降维处理,寻找到原始高维数据的特征维数。
ISOMAP is a method which can deal with the high dismensional data and find the low type of orignal data! (2014-07-03, matlab, 1KB, 下载152次)

http://www.pudn.com/Download/item/id/2580660.html

[matlab编程] WD

一维信号小波变换滤波器matlab源代码,处理一维信号
One-dimensional wavelet transform matlab source code , one-dimensional signal processing (2013-07-21, matlab, 1KB, 下载43次)

http://www.pudn.com/Download/item/id/2311082.html

[matlab编程] 1-dfractal

用matlab,根据盒维数原理计算一维曲线的分形维数。希望对大家有所帮助。
One-dimensional fractal dimension curve (2010-11-29, matlab, 3KB, 下载87次)

http://www.pudn.com/Download/item/id/1362781.html

[matlab编程] ImageWienerFilter

维纳滤波程序,图像复原中的维纳滤波复原程序,很有用的
ImageWienerFilter (2010-08-12, matlab, 48KB, 下载88次)

http://www.pudn.com/Download/item/id/1266763.html

[matlab编程] drtoolbox

对于特征维数降维的matlab工具箱,包括PCA LDA PPCA 等
Matlab Toolbox for Dimensionality Reduction (v0.7.1- June 2010) (2010-07-09, matlab, 1005KB, 下载24次)

http://www.pudn.com/Download/item/id/1236810.html

[matlab编程] boxcounting

用于计算盒维数的程序,分形维数的一种,分形理论是近年热门
it is for capacity dimension, and the capacity dimension is one of the fractal dimensions。Fractal thoery is the heat tropic nowadays (2010-05-22, matlab, 1619KB, 下载328次)

http://www.pudn.com/Download/item/id/1183853.html

[matlab编程] fig4_16

对于汉宁加窗的波束形成,阵列信号处理仿真源程序
Window for Han Ninja beamforming, array signal processing simulation source (2008-12-23, matlab, 1KB, 下载70次)

http://www.pudn.com/Download/item/id/613429.html

[matlab编程] One-dimensional_search_method

无约束优化问题一维搜索的常用方法:黄金分割法(golden_section.m)、加步搜索法(plus_step_search.m)、牛顿法(newton.m)、抛物线法(parabola.m)
Unconstrained optimization problem of one-dimensional search of the commonly used methods: Golden Section (golden_section.m), plus step-by-step search method (plus_step_search.m), Newton (newton.m), parabola method (parabola.m) (2008-12-06, matlab, 3KB, 下载73次)

http://www.pudn.com/Download/item/id/598031.html

[matlab编程] Fractal1

是用分形盒维数算图像的分维数,是我研究生的一个作业的程序 (2008-07-08, matlab, 1KB, 下载361次)

http://www.pudn.com/Download/item/id/506375.html

[matlab编程] gugauss

高斯加性白噪声的MATLAB 简单易懂的编码程序 
High places like the white noise of the MATLAB simple coding procedure (2008-04-28, matlab, 3KB, 下载53次)

http://www.pudn.com/Download/item/id/448049.html

[matlab编程] vinar_filter

利用计算机编程实现加性干扰信号的维纳滤波。将计算机模拟实验结果与理论分析结果相比较,分析影响维纳滤波效果的各种因素,从而加深对维纳滤波的理解。
computer programming additive interference signal the Wiener filter. Computer simulation results with the theoretical results of the analysis, compared Wiener filtering analysis on the factors that effect, so as to enhance the understanding of the Wiener filter. (2006-03-28, matlab, 6KB, 下载53次)

http://www.pudn.com/Download/item/id/162137.html
总计:9660