DAC_original

This file takes cropped yale face images file as input and performs classifications based on 1. Correlation 2. Eigen vector based classification (Eigen Face) 3. Fisher Linear Discriminator (FLD) (Fisher Face) The zip contains two files readyaledata.m to read the image database EigenFace-FisherFace.m to do classification as described above

抑制载波型差分相位调制，music高阶谱分析算法，主同步信号PSS在时域上的相关仿真，与理论分析结果相比，包括最小二乘法、SVM、神经网络、1_k近邻法,合成孔径雷达（SAR)目标成像仿真，matlab程序运行时导入数据文件作为输入参数，重要参数的提取。( Suppressed carrier type differential phase modulation, music higher order spectral analysis algorithm, PSS primary synchronization signal in the time domain simulation related, Compared with the results of theoretical analysis, Including the least squares method, the SVM, neural networks, 1 _k neighbor method, Synthetic Aperture Radar (SAR) imaging simulation target, Import data files as input parameters matlab program is running, Extract important parameters.)

包含简单约束的全局优化算法，matlab版本(Contains a simple constraint global optimization algorithm, matlab version)

相空间重构代码，有助于混沌研究，希望对大家有点用。(restruction and chaos)

DSP course lab1_discussion_question

基于matlab仿真的机器人手臂研究，包含有手动及自动运行两种运行模式。(Research of robot arm based on MATLAB simulation, including manual and automatic operation two kinds of operation mode. )

说明：  Matlab神经网络算法中的BP神经网络算法在语音特征信号分类应用的源程序。(BP neural network algorithm in the Matlab neural network algorithm source signal classification applications in speech features.)

一个用MATLAB实现的多层感知器(a MATLAB the multilayer perceptron.)

本文采用模糊数学和优化理论建立起一套预测模型由计算机自动预测电力负荷从而保证了预测结果的正确性和可信度通过对深圳市远景年电量预测的实例表明该方法是可行而有效的 (this fuzzy optimization theory and mathematical model to establish a set automatically by a computer forecasting electricity load so guarantee the accuracy of the results and credibility of the Shenzhen City Vision, electricity demand forecasting examples show that the method is feasible and effective)

时间序列数据分析中的梅林变换工具，小波包分析提取振动信号中的特征频率，算法优化非常好，几乎没有循环。( Time series data analysis Mellin transform tool, Wavelet packet analysis to extract vibration signal characteristic frequency, Algorithm optimization is very good, almost no circulation.)