yuij

灰色预测方法，重点讲解的灰色预测的基本理论和详细实现方案，给出了5个用matlab编好的灰色预测程序的实现。(Grey prediction method to highlight the basic theory of gray forecast and detailed implementation gives five good gray prediction using matlab program implementation.)

说明：  关于matlaB的仿真，论文资料ask的，需要的同志下吧(About matlaB the simulation, ask the information paper, the needs of gay, are you)

二维点源扩散的matlab例题程序，用于环境污染分析(Two-dimensional point source diffusion)

该程序实现了一个军事网络演化模型的生成以及计算网络的拓扑参数(The program implements a military network evolution model generation and calculating network topology parameters)

Matlab code - PCA face recognition

he m-file helps you o understand the generatio,transmission and reception of an ofdm signal, and also shows the effect of the channel noise and the HPA on the ofdm signal.

proney 算法，研究proney算法的变化，很好的工具。(proney algorithm, study changes in proney algorithm, good tool.)

CMTF工具箱包含了耦合矩阵和张量矩阵的分解的matlab编码(Coupled Matrix and Tensor Factorization for Matlab)

说明：  噪声中正弦信号的现代法频谱分析，采用了自相关法、Burg法、协方差法和改进协方差法，并分析了阶数和窗长度对Burg法的影响。(The modern frequency spectrum analysis of sinusoidal signal in noise adopts autocorrelation method, Burg method, covariance method and improved covariance method, and the influence of order and window length on Burg method is analyzed.)

说明：  心音QRS波检测算法，对于研究心音有帮助。(QRS wave detection algorithm for heart sound)