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linear_system_identification.tar
The main features of the considered identification problem are that there is no an a priori separation of the variables into inputs and outputs and the approximation criterion, called misfit, does not depend on the model representation. The misfit is defined as the minimum of the l2-norm between the given time series and a time series that is consistent with the approximate model. The misfit is equal to zero if and only if the model is exact and the smaller the misfit is (by definition) the more accurate the model is. The considered model class consists of all linear time-invariant systems of bounded complexity and the complexity is specified by the number of inputs and the smallest number of lags in a difference equation representation. We present a Matlab function for approximate identification based on misfit minimization. Although the problem formulation is representation independent, we use input/state/output representations of the system in order (The main features of the considered identification problem are that there is no an a priori separation of the variables into inputs and outputs and the approximation criterion, called misfit, does not depend on the model representation. The misfit is defined as the minimum of the l2-norm between the given time series and a time series that is consistent with the approximate model. The misfit is equal to zero if and only if the model is exact and the smaller the misfit is (by definition) the more accurate the model is. The considered model class consists of all linear time-invariant systems of bounded complexity and the complexity is specified by the number of inputs and the smallest number of lags in a difference equation representation. We present a Matlab function for approximate identification based on misfit minimization. Although the problem formulation is representation independent, we use input/state/output representations of the system in order)
- 2008-08-03 10:18:16下载
- 积分：1
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080435
说明： 基于MATLAB的数学图形制作
过具体实例研究MATLAB绘制二维图形和三维图形的plot、ezplot、mesh、surf、ezmesh、ezsurf、
plot3等几个作图函数，说明它们的使用方法和技巧。(MATLAB-based graphical mathematical study of the production of any specific examples of MATLAB graphics drawing two-dimensional and three-dimensional graphics plot, ezplot, mesh, surf, ezmesh, ezsurf, plot3 several mapping functions, the use of their methods and techniques.)
- 2009-08-09 10:59:56下载
- 积分：1
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Matlab--and-VC
用于vc和matlab混合编程，提高效率(Used for vc and matlab mixing programming, improve efficiency)
- 2012-08-13 11:15:21下载
- 积分：1
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GA_f6
Genetic Algorithm for optimization
- 2012-10-05 15:36:30下载
- 积分：1
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ARMA
matlab关于时间序列分析的ma模型的有关程序(A matlab project about TIME SERIES ANALYSIS forecasting and control)
- 2011-12-30 09:28:07下载
- 积分：1
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S665_PLL3_14a
说明： 三相PLL锁相环的闭环系统仿真模型，仿真并分析三相输入信号包含谐波、不平衡、负序和直流偏移时锁相环的锁相结果(Closed-loop system simulation model of three-phase PLL phase-locked loop,Simulation and analysis of phase-locked loop results when three-phase input signals include harmonics, unbalance, negative sequence and DC offset)
- 2020-11-19 22:29:37下载
- 积分：1
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随机过程
说明： 随机信号分析实验
（1）产生N（0,1）正态分布的随机过程；
（2）产生正态分布随机过程外的任意一种随机过程；
（3）对随机过程的性能进行评估，包括概率密度函数、分布函数、均值、方差和相关函数。((1) The stochastic process of generating N(0,1) normal distribution;
(2) generating any random process outside the normal distribution random process;
(3) evaluate the performance of random process, including probability density function, distribution function, mean value, variance and correlation function.)
- 2020-10-20 15:27:25下载
- 积分：1
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Ch14
数字图像处理，利用matlab开发环境进行编程实践。(Digital image processing using matlab to program development environment practice.)
- 2007-09-06 12:26:29下载
- 积分：1
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qpsk
matlab 下高斯和瑞丽分布下QPSK信号的产生，发送和接收以及误码率分析(matlab under the Gaussian distribution, and Ruili QPSK signal generation, transmission and reception, and bit error rate analysis)
- 2011-06-03 20:41:34下载
- 积分：1
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psvpwm
svpwm file with control unit file can be executed in matlab for space vectir pwm
- 2010-09-09 14:19:50下载
- 积分：1
