CHAP_03

说明：  to check if two arrays have common element

利用LBM方法研究圆柱绕流模拟问题，LBM即为格子玻尔兹曼方法，用微观的角度反应宏观的现象(use LBM method to simulate cylinder streaming question)

matlab绘制蝙蝠侠的经典logo的代码，放在目录下即可运行，从matlab论坛下载的(matlab draw Batman' s classic logo of code to run on the directory, download matlab Forum)

thats to create aplication of hotel

math function for learning methods

Ebook for optical communication.

LMS 基本源程序，有效解决初步学习lms算法的初始难题(LMS basic source)

FWGN信道模型MATLAB编程，对研究信道建模很有帮助(FWGN channel model)

图像处理MATLAB程序（教学使用）-图像灰度级修正（直方图均衡化）(MATLAB image processing program (Teaching)- image gray level correction (histogram equalization))

this file contain simple example about (dsss) TX and RX channel with bit error rate and processing the received signal with different effect signal to noise ratio...........