二维正演程序step13131313

本程序利用MATLAB软件对小干扰情况下电力系统的稳定情况进行了编程(The program using MATLAB software for small interference case the stability of power system has been programmed)

matlab的simulink模块编写的滑模变结构完整控制程序，跟踪正选(matlab in simulink module written Sliding Mode Variable Structure complete control procedures, tracking positive selection)

my chAT APPLICATION NEW WAY TO CHAT

说明：  使用MATLAB对MIMO系统进行辨识，其中有各种算法仿真算例，N4SID，针对多变量系统的一种识别算法(MOESP (Multivariable Output-Error State sPace) is a deterministic method to identify linear time invariant systems. The MOESP method developed by M. Verhaegen and P. Dewilde is based on the LQ decomposition of Hankel matrix formed from input-output data, where L is lower triangular and Q is orthogonal. A Singular Value Decomposition (SVD) can be performed on a block from the L (L22) matrix to obtain the system order and the extended observability matrix. From this matrix it is possible to estimate the matrices C and A of state-space model. The final step is to solve overdetermined linear equations using the least-squares method to calculate matrices B and D.)

模式识别中，对于服从多元正态分布的样本的一个分类器的实现。(pattern recognition, obedience multivariate normal distribution of a sample of the classifier is achieved.)

MATLAB教材学习资料 matlab的90个实例 matlab的90个中的1-5个(matlab studying ！)

single degree of freedom numerical integration for structural dynamics

This folder Contains one file file of code of cognitive femtocell, second computing distance and third also computing path loss. We consider smart “cognitive” femtocells, that can decode the base station control channel and make decision on their transmission opportunities based on the scheduling and resource allocation of the overlaying macrocell. The operation of such femtocells is somehow reminiscent of “Type II” relays, as specified in the IEEE 802.16j standard. Under certain system assumptions, we consider the tradeoff region of the macrocell versus aggregate femtocell throughput

说明：  给图像添加噪声，驱除噪声，具体的说就是先添加高斯噪声等等，然后通过中值滤波，自适应滤波等等(Add noise to the image, get rid of noise。Specifically, it is the first toadd Gaussian noise, etc., and then median filtering, adaptive filtering, etc. )

KL展开随机场的程序，利用伽辽金法计算，几个类型的相关函数(The program of KL expansion random field is calculated by Galerkin method)