zuidashang

geologie fousil par ikar

实现对信号的连续、离散小波分解，程序简单易读(Achieve continuous signal, discrete wavelet decomposition, the program simply read)

说明：  通过matlab实现高斯回归功能，实现对目标函数的预测，希望对大家有所帮助(Through MATLAB to achieve Gaussian regression function, to achieve the prediction of the objective function, I hope to help you)

使用matlab 和 spss 软件做的聚类分析程序。(And SPSS software using matlab to do the cluster analysis procedures.)

DCT数字水印算法及其MATLAB实现.pdf(DCT&&MATLAB实现.pdf)

Fixed-Point iteration(Function fixed_point(p0, N) approximates the solution of an equation f(x) = 0, rewritten in the form x = g(x), which is a sub-function the user has to enter. the call to the function fixed_point(p0, N) returns the root of the equation f(x),i.e. the fixed-point of g(x), if the procedure is successful or a sequence of iterates in case something goes wrong. p0 is the initial approximation and N the maximum number of iterations. If, after N iterations, condition |x(k)- x(k-1)| < tol is not satisfied, all iterated values will be displayed, accompanied by a message asking the user to either change p0 in case of divergence or enter another g(x) that does not lead to complex numbers arithmetics. Reasons for the program to go wrong are the divergence of iterates and/or appearance of complex numbers for example with functions involving sqrt(x) when one of the iterates is negative. )

说明：   多元线性回归分析 置信区间，R平方，F统计量值，与统计量F对应的概率P(Multivariate linear regression )

关于磁悬浮控制系统的建模仿真，用的是自抗扰控制方法(About levitation control system modeling and simulation, using ADRC control method)

SINGLE PHASE three 3PH motor

包括小波变换，频谱分析等，可用于ADV数据的处理，用于分析湍流特征(Wavelet )