magic-cube-matlab

最佳阵容问题 约束条件非常复杂 优化问题 暴力搜索(a matlab example)

人脸表情识别中的2DLDA方法，非特定人识别。(Face Recognition 2DLDA method, non-specific Recognition.)

说明：  使用HOPfield神经网络求解参数线性约束规划，此代码为原创，可直接运行。(Use HOPfield Neural networks for solving parametric linear constrained programming, the code for the original, can be directly run.)

基于时域抽样的快速傅立叶变换,在数字信号处理，数字图像处理中有很重要的应用(fft_dit)

小波包分析提取振动信号中的特征频率，与理论分析结果相比，用于建立主成分分析模型。( Wavelet packet analysis to extract vibration signal characteristic frequency, Compared with the results of theoretical analysis, Principal component analysis model for establishing.)

语音信号处理中，语音盲分离的源程序，实现效果较好(Speech signal processing, the voice blind source separation, better)

卡尔曼滤波对PID控制的噪音滤除。给出滤波器对控制干扰和测量噪声具有很好的滤波作用(Kalman filter on the PID control filter out the noise. Give filters to control interference and measurement noise filter has a good role)

数字射频存储器的仿真模块，验证过，可以用(Digital radio frequency memory simulation module)

说明：  利用ABC(人工分群算法)求解数值计算问题。(ABC (artificial clustering algorithm) is used to solve numerical problems.)

经典人脸识别算法——PCA（Matlab实现）(Face Recognition Algorithm classic- PCA (Matlab to achieve))