ArrayCalc2_4_2

MATLAB编程(第二版)-菜鸟入门级教材，值得一看。 (MATLAB Programming (second edition)- rookie entry-level teaching materials, worth a visit.)

particle filter matlab code

绘制极坐标图函数，绘制多条时，是将参数组成行向量(Draw polar plot function to draw multiple parameters composed of row vectors)

This is a kalman filter arithmetic using Matlab. A small example of insipid kalman filtering, and relatively foundation, can help beginners, combining with example study.

简单介绍了热岛效应产生的原因，关于热岛效应的各种详细资料，适合用于数学建模的资料查找(Brief heat island effect causes a variety of details of the heat island effect, suitable for mathematical modeling data to find)

基于粒子群优化算法（PSO）的类间方差估计（Otsu）(Based on Particle Swarm Optimization (PSO) of the between-class variance estimation (Otsu))

利用matlab自己建立光栅，别且进行方向滤波，效果十分明显(Grating using matlab to establish their own, do not and the direction of filtering, the effect is very obvious)

NONLINEAR LOAD DEMONSTRATION FOR LABORATORY TYPE RECTIFIER

用互相关法实现时延差估计，时延差是使用TDOA算法实现定位的关键步骤！！！(use cross correlation function to estimate the time delay，time difference is a very important parameter when using the TDOA algorithm to positioning！)

子空间匹配追踪matlab程序，首先选择2K个原子，然后通过校正选择其中的K个原子。(Subspace matching pursuit matlab program, first select 2K atoms, and then select one by correcting the K atoms.)