用MATLAB编写的产生M序列的方法，大家可以看看哈~

基于matlab的随机数的生成，包括其他调用的函数，(Random number generation based on MATLAB, including other call function )

This is a MATLAB Simulation for obtaining conduction and switching losses in Three-Phase OHSW(optimized harmonic stepped wafeform) cascaded 9-level inverter.The simulation has been done in several SUBSYSTEMS.The first one produces switching functions based on OHSW.The second one is the 9-level inverter model.the third and fourth obtain load and switching devices currents respectively.The fifth and sixth obtain switching and conduction losses.

Here i give the matlab program for finding the fft of a voice signal

包含特征值与特征向量的提取、训练样本以及最后的识别，针对EMD方法的不足,包含CV、CA、Single、当前、恒转弯速率、转弯模型，使用混沌与分形分析的例程，用于建立主成分分析模型，插值与拟合，解方程，数据分析，包括AHP，因子分析，回归分析，聚类分析。a

说明：  matlab数字滤波器设计,计算出参数便于dsp实现bp-ac01(matlab digital filter design, easy to calculate the parameters dsp achieve bp-ac01)

邻域保持嵌入算法。注释有对应的参考文献和使用说明！(Embedding Algorithm maintain neighborhood. Notes there is the corresponding references and the use of note!)

darkeden 6.67 ver exe file!!

这是一个火车票分配问题（只有X是未知的） 假设初始座位数为N 分配给AB，BC，AC的座位数量为（xAB,xBC,xAC） 假设在时间t还剩余的A-B,B-C的可售座位数为（a,b） 三个区段的需求DAB,DBC,DAC,是独立的随机变量（也可以给确定的值），其价格分别为（fAB，fBC，fAC）(This is a train ticket assignment problem (only X is unknown). Suppose the initial number of seats is N The number of seats allocated to AB, BC and AC is (xAB, xBC, xAC). Assuming that the remaining A-B in time t remains, the number of seats available for sale is B-C (a, b). Demand DAB, DBC and DAC in three sectors are independent random variables (which can also be given a fixed value), and their prices are (fAB, fBC, fAC) respectively.)

该程序为机器人最优路径的Matlab源程序，并且基于方向优先权的机器人最优路径寻找算法，也可用于求解迷宫的最短路径，算法中是以100*100的格点为实例的，其中标0的位置为可行的点，标1的为障碍物，参考者可以根据自己的情况修改场地信息矩阵和起始点、目标点中间的算法不用修改。 (Robot optimal path Matlab source code of this program is based on the priority direction of the robot to find the optimal path algorithm can also be used to solve the maze of the shortest path algorithm is 100* 100 grid points as an example, where standard 0 position for the possible points, S 1 for the barrier, the reference can change according to their own circumstances and venue information matrix starting point, target the middle of the algorithm do not change)

可以实现模式识别领域的数据的分类及回归，能量熵的计算，自写曲率计算函数 ,BP神经网络的整个训练过程,可直接计算得到多重分形谱,可实现对二维数据的聚类。