mctoolbox

Space–time block coding is a technique used in wireless communications to transmit multiple copies of a data stream across a number of antennas and to exploit the various received versions of the data to improve the reliability of data-transfer. The fact that the transmitted signal must traverse a potentially difficult environment with scattering, reflection, refraction and so on and may then be further corrupted by thermal noise in the receiver means that some of the received copies of the data will be better than others. This redundancy results in a higher chance of being able to use one or more of the received copies to correctly decode the received signal. In fact, space–time coding combines all the copies of the received signal in an optimal way to extract as much information from each of them as possible.

三相交流异步电机直接转矩控制的MATLAB仿真(Three-phase AC induction motor direct torque control of MATLAB Simulation)

hough变换求图像中的直线，matlab语言编写，修改图片的路径即可。(hough transform to draw the lines in the picture,writen by matlab, the code can only be used after modify the path of the picture.)

基于粒子群优化算法的ELM，很稳，自己写的亲测可用(ELM based on particle swarm optimization algorithm)

雷克子波小程序,这个程序可以直接调用，包含振幅谱和相位谱(Wavlet of Ricker used in matlab)

说明：  数值计算课程实验的程序代码，很全面，很有用哦，希望能对大家有所帮助(Numerical experiment code program, very comprehensive and very useful Well, I hope you can help)

说明：   本书内容深入浅出、图文并茂、理论与实训紧密结合，各章之间既相互联系又相对独立，读者可根据需要选择阅读。本书每章内容都包括两部分，一部分为理论讲解，以丰富多样的实例作为支撑；另一部分为与理论部分配套的MATLAB仿真实训，本部分与理论部分前后呼应，同时密切结合生产实践。 (The Guide book illustrations, theory and practical training closely, both among the various chapters of interconnected and relatively independent, readers may be selected to read. Content of each chapter the book consists of two parts, the theoretical explanation, to a variety of examples as support the other part is matching with the theoretical part of the MATLAB simulation training, this section with the theoretical part of the previous ones, while keeping a close with the production practice.)

本代码通过matlab工具箱，对神经网络问题进行了研究，0-2代码对于神经网络进行训练，函数选择和误差调试，3代码对电路故障参数进行训练诊断，4代码对涡轮机故障参数进行故障诊断(The code through the matlab toolbox neural network conducted a study, 0-2 code for neural network training, function selection and error debugging, code 3 circuit fault diagnosis training parameters, four turbine fault code parameters for fault diagnosis)

功能函数，土体一维运动响应分析，计算由于SV或SH波引起的土层界面的位移。(Function [f, U, A, B] = WAVEPROP(input) calculates the displacement fields on the soil interfaces, caused by the wave propagation of a unitary VERTICAL SV or SH wave through an elastic multilayer soil profile. )

Matlab/simulink环境下开发的，基于平均值理论的发动机动力学模型，适用于发动机或整车控制策略开发使用。(Developed under the Matlab/Simulink environment, based on the average of the theory of engine dynamic model, suitable for the engine or vehicle control strategy developed using.)