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least_square
用最小二乘法对未知二阶系统进行辨识,最小二乘部分采用matlab的s-function功能。整个程序为simulink仿真(The least square method to identify the unknown second-order system, least squares part of the s-function using matlab function. Simulink simulation of the entire procedure)
- 2010-07-02 18:35:04下载
- 积分:1
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functionz1
说明: 寻找三次样条多项式需要求解大量的线性方程。实际上,给定N个断点,就要寻找N-1个三次多项式,每个多项式有4个未知系数。这样,所求解的方程组包含有4*(N-1)个未知数。把每个三次多项式列成特殊形式,并且运用各种约束,通过求解N个具有N个未知系数的方程组,就能确定三次多项式。
(find cubic spline solving polynomial need a lot of linear equations. In fact, given N breakpoints, it is necessary to look for N-1 cubic polynomial, each with four polynomial coefficients unknown. Thus, by solving the equations contain 4* (N-1) unknown. Each cubic polynomial Timing special form, and use of various constraints, by solving N with N unknown coefficient equations, we can identify three polynomial.)
- 2006-03-15 21:22:27下载
- 积分:1
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SVPWM1
永磁同步电机的matlab仿真程序svpwm(Permanent magnet synchronous motor matlab simulation program)
- 2011-01-07 15:39:49下载
- 积分:1
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fuzzy_palm_termogram
Matlab fuzzy-logic identification (palm termogram)
- 2012-06-08 21:05:36下载
- 积分:1
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plot_hht_3d
对于非平稳信号,用emd分解后,进行hibert变换后,输出时频三维图,(Output frequency of the three-dimensional map)
- 2013-04-18 23:09:00下载
- 积分:1
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智能算法求解优问题
可以全面的理解智能算法的计算流程,本文件介绍多种智能算法,帮助理解求解多目标多约束条件的问题,在求解过程中涉及到一系列优化模型,应用matlab工具箱解决问题,帮助大家完成优化算法及改善智能算法不可行问题和提前收敛,局部最优问题。
- 2022-01-26 00:17:44下载
- 积分:1
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本人收集的恶意软件查看工具,大家觉得有用可拉去用一下,...
本人收集的恶意软件查看工具,大家觉得有用可拉去用一下,-I collected the malicious software" s tools, we found it useful to use what can be picked up by recruiters,
- 2022-05-16 05:30:30下载
- 积分:1
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matlabandcommunication
说明: 通信系统方面的matlab书籍,对通信系统相关方面都有涉及,是用matlab仿真通信系统的教材.(Communication systems matlab books related to aspects of the communication system involved is the simulation of communication systems using matlab materials)
- 2010-04-22 19:39:27下载
- 积分:1
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wugongxiebodianliujiance
基于顺势无功功率理论的无功电流和谐波电流检测,这里是两个,交流侧电流中的谐波电流是相同的。用来滤除电路中的无功功率。(Based on the theory of homeopathy reactive power reactive current and harmonic current detection (p, q op mode and ip, iq op mode))
- 2014-02-18 09:32:19下载
- 积分:1
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matlab-GA
遗传算法的matlab实现代码,已验证无错误(Genetic algorithm matlab code, verified error)
- 2013-12-26 12:32:05下载
- 积分:1