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5下载:
在matlab/simulink下用S-function实现了用递推最小二乘法的系统在线辨识,对象是开关磁阻电动机,在转矩和转速可测的前提下,得出转动惯量,摩擦系数和负载转矩的在线辨识。-In the matlab/simulink using S-function realization of the recursive least squares method using the system online identification, the target is switched rel
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递推偏最小二乘法的源程序,确定转换参数,解释原始信号和噪声-Using a sequence of data to trace-back parameter of a transfer function. explain step-by-step easily to this time the original signal+noise MATLAB 7.1.0 (R14SP3) identification, parameter, recursive, rls
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产生M序列,可以作为系统的输入,经过系统辨识后得到输出,进而得到系统的传递函数-M sequences generated can be used as the input, output obtained through system identification, and further to the transfer function
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频率辨识开环系统传递函数,传递函数为 ,试通过正弦扫频及Bode图拟合来辨识该传递函数,写出其设计思想和详细推导过程,并给出仿真程序和仿真结果-Open-loop frequency identification system transfer function, transfer function, the sine sweep test and the Bode plot by fitting to identify the transfer function, write its desi
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In This Matlab Code we Use RLS Method To identify Any System Transfer Function, RLS is based of Recursive Least Squre Algorithm is very important method in System Identification.,In This Matlab Code we Use RLS Method To identify Any System Transfer F
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采用递推最小二乘法在时域范围内辨识传递函数-Recursive least squares method identification in the time domain transfer function
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系统辨识的最小二乘辨识法,能辨识传递函数-Least squares identification system identification method can identify the transfer function
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利用相关分析法对系统进行辨识,使用matlab,能够成功辨识出系统传递函数-Correlation analysis method using the system identification, the use of matlab, can successfully identify the system transfer function
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系统辨识作业,输入信号为M序列,利用互相关函数及脉冲响应法求出系统的传递函数。-Identification of the operating system, the input signal for the M series, the transfer function of the system is obtained using cross-correlation function and impulse response method.
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采用经典辨识——脉冲响应辨识系统的传递函数,文件以函数形式编写主要有3个参数:采样频率、系统阶次、噪声幅值(推荐参数分别为0.1、3、0.1)-Classical identificationThe—— pulse response identification to identify transfer function of the system. The file was written in function form mainly with 3 parameters: the sampl
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RLS MLS SA PA
Coparison of these system identification methods for identifying a simple discrete transfer function
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数据包传送源码程序,BP神经网络用于函数拟合与模式识别,在matlab环境中自动识别连通区域的大小。- Data packet transfer source program, BP neural network function fitting and pattern recognition, Automatic identification in the matlab environment the size of the connected area.
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程序功能分别实现了线性系统理论中传递函数和状态空间的相互转化,系统辨识中的递推最小二乘算法,免疫算法以及神经网络中的BP算法。-The program functions respectively realize the mutual transformation of transfer function and state space in the linear system theory, the recursive least squares algorithm in the system
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遗传算法去辨识一个系统:蒸汽锅炉汽包的水位函数,辨识阶数是2阶,而且最后有误差曲线分析-Genetic algorithm for the identification of a boiler steam water level transfer function. Based on the existing data, the transfer function is identified as order 2. And finally the error curve analysis
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PSO粒子群算法,找到常减压装置传递函数,simulink搭建模型,辨识常减压装置传递函数参数(PSO identification of the transfer function parameters of the atmospheric and vacuum distillation unit)
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两种对二阶系统进行参数辨识的最小二乘算法,一种可以直接得到输入输出之间的传递函数,一种可以解出线性的差分方程各系数,再反解得到传递函数。附带的一个二阶系统的模型,可以自行下载导入输入输出数据进行试验。(Two kinds of least square algorithm for parameter identification of second-order system, one can directly get the transfer function between input and
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