由国外著名大学编写的非常有效近似最近邻分类算法的源码与库，可直接使用，也可作为学习-Well-known universities from abroad prepared very effective approximate nearest neighbor classification algorithm source code and libraries, can be used directly, can also be used as study

一个经典的粒子滤波程序代码，可以用来了解粒子滤波的原理和算法。-A classical particle filter code can be used to understand the principles of particle filter and algorithms.

粒子滤波算法实现的matlab源代码，并配有相应的说明文档，对于原理到代码的实现过程学习具有很好的作用。-Particle filter algorithm matlab source code, and with the corresponding documentation, for the principle to the code to achieve the learning process has very good effect.