ch01_2ed

说明：  古典密码 一共4种古典密码的matlab实现，算是一个很实用的加密基础训练(A total of four kinds of classical classical password password matlab implementation, be a very useful basis for training of encryption)

一个很完整的LDPC程序，计算速度比较快,可实现多种速率的LDPC编码(a nice LDPC programm )

Converter is a unit conversionarithmetic

说明：  用Reinhard算法实现了图像之间色彩的迁移，程序为Reinhard.m；并对该算法进行了改进，程序为Reinhard improved.m(color transfer using Reinhard method.)

介绍matlab的详细画图功能及动画功能，为读者提供快捷的查找资料(Matlab functions described the detailed drawing and animation features to provide readers find information fast)

基于非测距无线传感器网络节点定位的dv-hop算法matalab仿真(Wireless sensor networks based on non-node distance dv-hop positioning algorithm matalab Simulation)

传真通信V27 V29 V17 T38解调与解码，(Fax communications V27 V29 V17 T38 demodulation and decoding,)

用matlab编了一个damping程序，希望大家有帮助(Matlab made with a damping process, I hope everyone has to help)

本文讲述锁相环的工作原理，锁相环路实际上是一个相差自动调节系统。(This article describes the working principle of PLL, PLL is actually a difference between the automatic adjustment system.)

automotive modeling suspension(automotive modeling)