Rayleigh-fading

高阶频谱分析防真实验,MATLAB实现.说明详细,容易看懂.(Anti-high-end spectrum analyzer real experiment, MATLAB realization. Explain in detail, easy to understand.)

说明：  main是主函数，HK.m是分类算法函数，训练模式和待分类模式存放在Patterns.mat文件中，分为4个样本，其中w1和w3是训练模式，w2和w4是待分类的模式。

延迟码的波形图。通过matlab工具仿真出了延迟码的时域和频域波形()

说明：  内附matlab常用命令，详细列举了各个命令的中英文对照，方便学习。(Matlab commonly used commands included in detail the various commands listed in Chinese and English to facilitate learning.)

matlab多因子选股模型，计算每只股票的得分，根据股票的得分划分为n个区间(matlab multi-factor stock selection model to calculate the score for each stock, based on the stock s score is divided into n intervals)

本程序为跳扩散过程下欧式期权的定价模型，方便大家做出期权走势图(The procedures for the jump diffusion process European option pricing model, we facilitate to make a chart options)

说明：  匹配追踪MP算法，实现信号稀疏分解，运用的是投影思想(Matching up MP to achieve sparse signal decomposition)

2005年J.S.Smith提出的局域均值分解LMD(Local mean decomposition)的原始文献，该方法可用于故障诊断、特征提取、振动信号分析等多领域，是较EMD更为温和的一种自适应算法，目前是热门研究方法。(This is the original article about LMD——Local mean decompositon. Ihis method is a novel adaptive decomposition. It is more better than EMD and achieve more and more attention.)

this book describe LSB algorithm in matlab

基于SVR的非线性系统故障诊断，假设非线性系统在1.4s~1.6s期间发生系统参数变化故障(SVR-based fault diagnosis of nonlinear systems, assuming nonlinear systems in 1.4s ~ 1.6s failure occurred during the parameter variations)