chap4

应用OFDM可以有效地对抗多径时延扩展。循环前缀不仅可以消除符号间干扰（ISI），还能消除子载波间干扰（ICI).本项目完整地仿真了OFDM系统。(Application of OFDM can effectively combat multipath delay spread. Cyclic prefix can not only eliminate inter-symbol interference (ISI), can eliminate Inter-carrier interference (ICI). This project a complete simulation of the OFDM system.)

该代码是关于遗传算法的代码，适用于matlab(This code is on the genetic algorithm code, suitable for matlab)

engineering statistic

一个KNN的matlab程序，供感兴趣的人士学习(A KNN matlab program for those interested in learning)

Finger Knuckle Print Recognition matlab code

说明：  shi kan，xuyaozhixinghoukanxiaoguo (shi kan, xuyaozhixinghoukanxiaoguo)

matlab工具，适合初学者使用~~~~~~~~~~~~~~~~~~~~~~(no)

vb语言实现的卡尔曼滤波源程序源码 （没有测测试，输出部分要配合相应的过程） (the vb language Kalman filtering source source (not detected by the test, the output section with the corresponding process))

滤波器，关于均值和几何滤波器，以及去椒盐噪声的代码(Filter mean and geometry filter, as well as salt and pepper noise code.)

Matlab Fuzzy c means example segmentation