multipath_chann

this file is about algorithm string matching which is use matlab simulation.

针对初学者的Matlab界面编写。适合初级入门者学习。(Matlab interface to write for beginners. Suitable for junior beginners to learn.)

包括Koch曲线、Levy 曲线、分形树、Sierpinski三角形，并附有详细的注解(leaf_by_recursion，Sierpinski三角，spirall，recurs_polygon3，recurs_star7等等)

matlab 高斯曲面拟合 在matalab中运行的代码(Gaussian surface fitting matlab code running in matalab)

迹线法计算轮轨几何关系程序，用于轨道车辆动力学计算，非常实用！(Trace method to calculate the relationship between wheel and rail geometry procedures, for the track vehicle dynamics calculation, very useful!)

matlab的详细解述，对于学习有很大的帮助，有助于进一步做好程序(It can help you )

本人编写的TCM解调源程序共享，为大家研究做简单的抛砖引玉(I prepared TCM demodulation source sharing, for everyone to consider doing something simple)

采用三种不同的方法仿真Rayleigh信道模型(Simulation using three different methods Rayleigh channel model)

Iris recognition file

ofdm signal generation