MDMA-Source-Code

CMA算法实现自适应均衡器，对学习MATLAB软件，通信专业的人有用。(CMA adaptive equalizer algorithm, to learn MATLAB software, communications professionals who useful.)

小波多层分解单层重构程序，对非平稳时间序列进行多尺度分解，然后进行单层重构。(Wavelet decomposition multilayer single reconstruction program, for non-stationary time series multiscale decomposition, and then single-remodeling.)

说明：  经典MUSIC算法 进行DOA估计 出图效果良好(DOA classic MUSIC algorithm to estimate the effect of a good map)

a function to calculate Curvature in 2D curve

Under the circumstances of pure lag in feedback control system and the imprecision of the controlled object model, the fuzzy logic and pure lag compensation theory is used to design a Fuzzy PI-Smith control system . By the Simulink toolbox and Fuzzy logic toolbox of MATLAB, the system has been simulated. The simulation results show that the Fuzzy PI-Smith system has faster response speed and smaller overshoot than the traditional PI-Smith system.The explicit formulation of Fuzzy PI-Smith system is derived, and it lay the basis for the practical application of control algorithms.

prob of detection vs prob of false alarm

说明：  用MATLAB编写的HMT参数训练的HH子带更新子函数(Prepared using MATLAB Training HMT parameters of the HH sub-band update Functions)

求点d1到直线d2-d3的距离，并画线。范例： [d dl]=find_dl([2 1],[8 3],[4 7]) 则 dl=[6 5]。(Example: [d dl] = find_dl ([2 1], [8 3], [4 7]) if dl = [6 5].)

transiant analysis matlab code

It is helpful in classifying the maturity stage of cotton.