PCA

基于混沌理论的时间序列的系统多步预测函数(Based on the theory of chaos time series prediction function of the system)

针对混沌参数调制( C P M) 的电力线通信( P L C) 中谐波引起的窄带干扰， 两阶段动态估计方法根据最小 相空间体积( MP S V) 准则估计模型参数， 计算量大。为此， 提出将未知参数合并到增广状态矩阵的联合卡尔曼滤 波方法， 避免了专门的参数估计过程， 在提高增益性能的同时有效降低了计算量。方法的性能通过对混沌电力 线通信下的单音干扰和多音干扰的有效抑制得到了验证。 (For the chaotic parameter modulation (CPM) of the power line communication (PLC) in the narrow-band interference caused by harmonics, two-phase dynamic estimation methods with minimum phase space volume (MP SV) criterion estimate model parameters, calculation of volume. Toward this end, the unknown parameters into augmented state matrix of the joint Kalman filter, to avoid the special parameter estimation process, while improving the performance gain reduces the amount of calculation. Method of performance under the power line communication by chaotic multitone jamming tone interference and the effective suppression has been verified.)

心电信号的检测，心电信号先从数据库下下来，然后进行滤波，去噪等等(Detection of ECG, ECG data from down under, and then filtering, denoising, etc.)

初学者最想看到的简单的源码，实现最基本的功能！希望适合所有新人！(Beginners most want to see the simple source to achieve the most basic function! New hope for all!)

生成无标度序列，可以设定网络节点数及最小度数，画出了P（k）图，理解较容易。(Generate scale-free sequence, you can set the network nodes and the smallest degree, to draw the P (k) maps to understand more easily.)

Securing the IEEE 802.16 OFDM WiMAX PHYSICAL AND MAC Layer Using STBC Coding and Encryption

说明：  Matlab常用语言！Matlab常用语言！Matlab常用语言！Matlab常用语言！(Matlab common language! Matlab common language! Matlab common language! Matlab common language!)

说明：  利用害明滤波器对白噪声信号进行加权,提高信噪比(Filter with the use of harm-ming weighted noise signal to improve signal to noise ratio)

改进的免疫遗传算法在多机器人协作中的应用(Immune genetic algorithm improved collaboration in the application of multi-robot)

对图片中的人脸进行检测和标注，是用MATLAB来实现的(pictures of the human face detection and tagging is used to achieve the MATLAB)