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freqhop_sig16
用边缘检测的方法进行参数估计，取得了较好的效果，证明是有效的方法(Edge detection method with parameter estimation, to obtain good results, proved to be an effective way to)
- 2010-06-21 23:57:11下载
- 积分：1
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pgpi
PGPI(NUM,DEN,W,FI,A) plots the stability boundary locus L(KP,KI,W)in the (KP,KI)-plane for an LTI system with transfer function defined by its NUM, DEN coefficients and driven by a PI controller with transfer function, C(s)=kp+(ki/s). Frequency (W) gridding becomes important. Phase Margin, FI, and Gain Margin, A, can be defined.
The method works for open loop stable or unstable, minimum or nonminimum phase systems.
With Examples.
Method and examples used are form "Computation of Stabilizing PI and PID Controllers" by Nusret Tan, Ibrahim Kaya and Dereck P. Atherton.
MATLAB release MATLAB 7.5 (R2007b)
- 2011-04-18 23:07:06下载
- 积分：1
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transmission-network
matlab下的输电网潮流计算程序，可供参考用，内带说明(transmission network under matlab flow calculation program, available for reference, with a description of the)
- 2011-04-20 09:16:58下载
- 积分：1
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xiaoboPc
小波变换已应用到工程的各个方面，但一般只是应用MATLAB的小波工具包来编程，有时需要自己编程实现，故这里给出了DB4小波变换的C实现(Wavelet transform has been applied to all aspects of the project, but generally only apply MATLAB wavelet toolkit for programming, sometimes need their own programming, so here is a DB4 wavelet transform C implementation)
- 2014-12-08 10:09:40下载
- 积分：1
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markowitz_efficient_frontier
马克维茨有效前沿的matlab实现。完整实例，含有前期数据处理的代码。含有画图和投资组合求解的代码。注释丰富，适合新手入门学习。作者软件版本matlab 2010a(An example of application of Markoviz efficient frontier in matlab.Containing code of data wrangling,and abundant explanatory note.starter-friendly.)
- 2021-01-07 15:18:53下载
- 积分：1
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edgedetect
说明： 用MATLAB编的边缘检测算子，包括Robert算子、sobel算子、prewitt算子。自己编写的，有利于初学者理解边缘检测算子的具体实现过程，将结果与MATLAB函数实现的结果作了比较。(MATLAB code with the edge detection operator, including the Robert operator, sobel operator, prewitt operator. I have written will help beginners to understand the specific edge detection operator implementation process to achieve the results with the results of MATLAB functions are compared.)
- 2011-04-15 18:21:13下载
- 积分：1
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MATLABtuxiangchuli
此为《MATLAB图像处理》书中的代码，可帮助大家学习MATLAB编程(This is the MATLAB image processing, the book s code)
- 2015-01-27 17:07:38下载
- 积分：1
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C-Cmethod
C-C法计算最大李雅普诺夫指数的延迟时间和嵌入维数(C-C calculated maximum Lyapunov exponent of the delay time and embedding dimension)
- 2021-02-27 00:29:37下载
- 积分：1
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Rotorsystemcriticalspeedbeforethethird-ordermethod
汽轮机转子系统前三阶临界转速的传递矩阵法(Turbine rotor system critical speed before the third-order transfer matrix method)
- 2009-05-02 16:14:26下载
- 积分：1
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gui
数字图像处理，（傅立叶变换，小波变换，锐化算法，直方图均衡化等）
- 2010-01-04 14:55:38下载
- 积分：1
