wavelet

主要介绍了MATLAB中常用的函数。按照函数名首字母排序，已注明其对应功能。(Mainly introduces the commonly used MATLAB function. In accordance with the function of the first alphabetical order, specifying the functionality of its counterparts.)

基于rosenstein法的混沌时间序列最大利亚普诺夫指数算法(Method based on chaotic time series rosenstein largest Liapunov exponent algorithm)

求一维序列x(n)的离散Fourier谱分析，s(0:m)离散功率谱，c(0:m)振幅谱，cta(0:m)位相谱，其中m=[n/2.]。(Discrete Fourier spectrum of one-dimensional series)

给出了线性方程组的CG法、Gauss_Seidel、SOR、Jacobi、fem求解，(Linear equations given the CG method, Gauss_Seidel, SOR, Jacobi, fem solution)

通过matlab代码，PLS部分最小二乘工具箱,可以广泛的应用于数据预测及数据分析。( By matlab code, PLS PLS toolbox, Can be widely used in data analysis and forecast data.)

On the implementation and usage of SDPT3 – a Matlab software package for semidefinite-quadratic-linear programming, version 4.0

planovanie trajektorie mobilneho robota

说明：  使用软件的实现EQ均衡器算法，可以调节多段EQ(The realization of the use of software EQ EQ algorithm can adjust the multi-segment EQ)

content based image retrievel using color histograms in the hsv space

律u律pcm编码 若输入A律PCM编码器的正弦信号为x(t)=sin(1600πt),采样序列为x(n)=sin(0.2πn),n=0,1,2,…,10，将其进行PCM编码，求出编码器的输出码组序列y(n)。 要求：1) 直接采用A律扩展器函数求解上述问题。 2）使用13折线法近似A律PCM 求解上述问题。 3）计算量化误差。(Law a law pcm coding If the input A-law PCM encoder is sinusoidal signal x (t) = sin (1600πt), for the sample sequence x (n) = sin (0.2πn), n = 0,1,2, ..., 10, it will be PCM coding to obtain the coded output code group sequence y (n). Requirements: 1) directly A-law expander function to solve the above problems. 2) using a 13 fold line approximation A-law PCM to solve the above problems. 3) calculating the quantization error.)