OFDMMATLAB

图像处理之人脸识别，基于数学形态学的边界提取(Image processing of face recognition, based on mathematical morphology for edge extraction)

说明：  结合模糊规则适用matlab编写模糊控制函数，可做成com组件嵌入到.NET等平台(Matlab fuzzy rules for the preparation of fuzzy control function, can be made com components embedded. NET and other platforms)

基于环形的领域最优粒子群优化算法，MATLAB源程序(Based on the best areas of the ring particle swarm optimization algorithm, MATLAB source code)

better unstanstanding of dfig model without controllers

simple microprocessor that gives the greatest common divisor of 2 (4bit) numbers

最小二乘法（又称最小平方法）是一种数学优化技术。它通过最小化误差的平方和寻找数据的最佳函数匹配。利用最小二乘法可以简便地求得未知的数据，并使得这些求得的数据与实际数据之间误差的平方和为最小。最小二乘法还可用于曲线拟合。其他一些优化问题也可通过最小化能量或最大化熵用最小二乘法来表达。 (Least-squares method (also known as least squares) is a mathematical optimization techniques. It does this by minimizing the square error of the data and find the best match function. The least square method can easily obtain the unknown data, and makes these data and the actual data obtained between the square and the smallest error. Least-squares curve fitting method can also be used. Other optimization problems can be maximized by minimizing the energy or entropy of the least square method to express. )

This program in Matlab code, plot the transfer function versus frequency for a seven layer filter by using the FDTD

a new circuit topology of a phase-locked loop that can be used for synchronising a singlephase wind turbine generator (WTG) with the low voltage utility grid. The circuit is based on the time-delay digital tanlock loop (TDTL) architecture and was modelled and simulated using Simulink/MATLAB. The results presented demonstrate the ability of the circuit not only to synchronise a WTG with the grid, but also to re-gain synchronization following a sudden disturbance in the grid voltage. The simulated disturbances included a ramp and a multi-step change in the phase of the grid voltage waveform.

实现典型相关分析，均值便宜跟踪的示例，处理信号的时频分析，有小波分析的盲信号处理，现代信号处理中谱估计在matlab中的使用，最小二乘回归分析算法。( Achieve canonical correlation analysis, Example tracking mean cheap, When processing a signal frequency analysis, There Wavelet Analysis Blind Signal Processing, Modern signal processing used in the spectral estimation in matlab, Least-squares regression analysis algorithm.)

用matlab实现预测的神经网络代码，很实用(Using matlab implementation of the neural network prediction code, a very practical)