pmsys

异步电动机状态方程模型，使用matlab S函数(asynchronis machine state equation model, using matlab S-function)

matlab实现语者识别系统,可以实现录音保存播放功能，在后和库中的声音进行对比，检测出这是谁的声音。(matlab implementation speaker recognition system, can save the recording playback, the voice of the library and after comparison, to detect who is this voice.)

最优控制状态函数的例子，一般最优课程基本上都要留的作业(Optimal control of state function example, the general optimal course is basically to be left operating)

MATLAB科学计算与工程分析源代码源程序1(MATLAB scientific computing and engineering analysis of the source code source 1)

MIMO雷达模型下一种子空间谱估计方法，采用过估计的方法，以避免信源数估计的问题，直接对数据协方差矩阵进行变换，从而构造了信号子空间投影矩阵和噪声子空间投影矩阵，不需要像经典的MUSIC一样对其进行特征分解，完全避开了在一般非理想情况下MUSIC算法必须面对的识别小特征值与大特征值的麻烦，降低了复杂度，而且该方法不受快拍数的影响，在相干源情况下也能准确的估计目标的入射角，不会出现伪峰。(A subspace based DOA (Direction-Of-Arrival) estimation method for MIMO (Multiple-Input Multiple-Output) radar is studied in this paper. By transforming the data covariance matrix, we can construct the projection matrix of signal subspace and noise subspace. The computation complexity of the algorithm is reduced as it does not need to perform eigendecomposition. By using the over estimated theory, this algorithm avoid estimating the number of signal sources and can keep a good estimate performance in the case of lower SNR (Signal-to-Noise Ratios) and multi-target. )

mathews数值分析书的源代码，用matlab编写，第一章第十七部分。(mathews numerical analysis of the book' s source code, using matlab, the first part of Chapter XVII.)

Source code simulating the simplest communication protocol - Stop and Wait.

Get stock data from Yahoo! Finance to Matlab.

基于matlab的数字频带通信系统仿真，实现对采样信号的均匀量化(To achieve uniformity of the sampling signal quantification)

说明：  计算时滞微分方程的李雅普诺夫指数，动力学维数(Delay differential equations Lyapunov index calculation, dynamic dimension)