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Sine-wave
单一频率的正弦相关法动态测试系统的测试方法简单，不需要对系统进行辨识。只需要观察被测系统输出信号的相差和幅值变化。通过扫频的方法测量在不同的频率点下的幅值和相位变化。在工程应用中，只需要知道被测系统的相位变化在正常的范围内就可以视系统的动态性能正常。该仿真算法只是建立了一个模型。在实际运用时还需要变换测试信号的频率和周期。(A single frequency sinusoidal correlation method of testing dynamic testing system is simple, does not require system identification. Only need to observe the difference between the measured system output signal and amplitude change. Swept through the method of measurement points at different frequencies under the amplitude and phase changes. In engineering applications, only need to know the system under test changes in the normal phase it may be possible within the framework of the dynamic performance of the system to normal. The simulation algorithm is the establishment of a model. In the practical application of test signals also needed to change the frequency and periodicity.)
- 2009-11-28 14:29:19下载
- 积分：1
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MATLAB-Flow-calculation-courseware
本文件是MATLAB编写潮流程序的课件，该课件简单易懂，特别适合电力系统潮流计算初学者自学。(This document is prepared by the trend of the program MATLAB courseware, the courseware easy to understand, especially for power flow calculation for beginners learning.)
- 2014-10-24 17:35:34下载
- 积分：1
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A1_4
mathews数值分析书的源代码，用matlab编写，此是第一章中的程序。(mathews numerical analysis of the book s source code, using matlab, you can control book-learning.)
- 2011-10-20 10:17:58下载
- 积分：1
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vqsplit
vector quantization split algorithm for matlab source code function
- 2013-03-15 20:16:22下载
- 积分：1
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tuxiangchuli-
图像分割的方法有许多种，其中阈值分割的方法很常用，提供一种基于otsu算法的图像分割方法，很实用。(There are many kinds of method of image segmentation, threshold segmentation method is commonly used, provide a method of image segmentation based on otsu algorithm is very practical)
- 2013-10-18 19:54:08下载
- 积分：1
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编译通过的预报误差法参数辨识-松弛的思想程序
包含收发两个客户端程序，用蒙特卡洛模拟的方法计算美式期权的价格以及基本描述,包含特征值与特征向量的提取、训练样本以及最后的识别，是国外的成品模型，时间序列数据分析中的梅林变换工具，wolf 方法计算李雅普诺夫指数。
- 2022-02-15 18:35:10下载
- 积分：1
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MATLAB
Adobe Photoshop toolbox.Version 1.0 13-Dec-2006。photoshop中的matlab工具包，包括54个M文件，能够实现在matlab中调用photoshop的操作函数，并将处理结果传回matlab.也可以将matlab工作空间里的图像矩阵传送到photoshop中进行处理并动态返回结果.
该工具包从CS4中提取得到(其他版本没有测试过！)，安装时直接解压缩到photoshop文件夹下，按照压缩包中的pdf说明文档在matlab中添加路径后即能够使用，并能够在help中看到一个photoshop toolbox.(Adobe Photoshop toolbox.Version 1.0 13-Dec-2006. photoshop in matlab toolkit, including 54 M files, photoshop function call operation can be achieved in matlab, and the results returned matlab. too matlab workspace in the image matrix can be transferred to photoshop for processing and dynamic returns the result. toolkit extract obtained from CS4 (other versions not tested!), unzip the installation directly to photoshop folder, according to the compressed package in matlab pdf documentation can add the path after use, and can see in the help of a photoshop toolbox.)
- 2013-12-15 16:01:55下载
- 积分：1
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HighBoost
high boost filter designed in matlab
- 2009-09-10 18:23:43下载
- 积分：1
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face_track
MATLAB的人脸检测程序程序源码，代码完整,功能强大,很好用。(Face Detection MATLAB program source program, code integrity, and powerful.)
- 2009-05-28 20:15:25下载
- 积分：1
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VaR-EWMA& Historical simulation
用EWMA（garch（1，1））模型进行计算，rolling window的形式(use the method of rolling window size equals to 250, adopt EWMA model which also calls Garch(1,1) to calculate the Value at Risk)
- 2021-05-09 22:08:34下载
- 积分：1
