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用列梅兹算法确定函数的最佳一致逼近多项式(With Lie Meizi algorithm to determine the best uniform approximation polynomial function)

In this paper, an orthogonal functions neural network is used to achieve the control of nonlinear systems. The adaptive controller is constructed by using Chebyshev orthogonal polynomials neural network, which has advantages such as simple structure and fast convergence speed. The adaptive learning law of orthogonal neural network is derived to guarantee that the adaptive weight errors and tracking errors are bound by using Lyapunov stability theory. Simulation results are given for a two-link robot in the end of the paper, and the control scheme is validated.

内含心电信号数据及运用MATLAB写的源代码，matlab开发工具箱中的支持向量机，从先验概率中采样，计算权重。( ECG data and includes source code written in MATLAB, matlab development toolbox support vector machine, Sampling a priori probability, calculate the weight.)

说明：  用MATLAB实现频域平滑滤波以及图像去噪代码6. 计算频率域图像的幅值并进行对数变换，利用’imshow’ 显示频率域图 像； 7. 在频率图像上去除滤波半径以外的数据(置0)； 8. 计算频率域图像的幅值并进行对数变换，利用’imshow’ 显示处理过的 频域图像数据； (6. Calculate the frequency domain image of the amplitude and logarithmic transformation, using imshow show the frequency domain map Like 7. Removal of the image filtering in frequency than the radius of data (set 0) 8. Calculate the frequency domain image of the amplitude and logarithmic transformation, using imshow show-treated Frequency domain image data )

Code of Bayesian logical data analysis for the physical sciences book

利用互信息法求延迟，可用于求解信号的相空间(The use of mutual information method delayed, can be used to solve the signal phase space)

matlab code for machine learn duda

Math code in simulink

leach code for wireless sensor network

说明：  锁相环一直以来是人们关注的热点，通过锁相环可以进行电网电压的跟踪。(PLL has always been the focus of people's attention. PLL can track the grid voltage.)