pcxhr_mix22

基于综合渐变滤波器的目标识别分类，通过设计训练了综合滤波器来实现(Gradient filter is based on an integrated classification of target identification, through a comprehensive filter design training to achieve)

it is a stability controller for aircraft with distribution

总体X服从非中心卡方分布，求两个参数的极大似然估计 输入：样本数据 输出：参数估计值n，v 内有详细说明(Overall X obey non-central chi-square distribution, find the two parameters MLE)

背景检测,使方法更加的优化了，更容易接受学习，使读者容易接受(background detection)

MATLAB基础及应用 于润伟编著，适用于初学者快速入门。(MATLAB Fundamentals and applications, suitable for beginners to get started.)

说明：  粒子滤波通过随机采样生成粒子，计算随机变量的后验分布(Particle filter generates particles by random sampling and calculates the posterior distribution of random variables.)

this are the example codes from control system engineering from NORMAN NISE

matlab产生海洋随机粗糙面的函数 输入参数为 长度 点数 Ku Kl 风速(matlab generate random rough surface ocean input parameters of function points for the length of the wind speed Ku Kl)

说明：  OFDM系统功能仿真，很好很强大，嗯嗯嗯(OFDM system, functional simulation, very good very strong, er er er)

PSO：粒子群优化算法，用C++和matlab两种语言实现的 RVM:相关向量机，比SVM更高级些 样本熵和近似熵：计算动态系统中时间序列的一个重要手段(PSO: PSO algorithm, using C++ and matlab realization of two languages RVM: relevance vector machine, some more advanced than SVM Sample entropy and approximate entropy: Calculating an important means of dynamic system in time series)