chapter6_1

本文件包含两个程序，实现一维和二维分形地面的模拟(This document contains two procedures to achieve a one-dimensional and two-dimensional simulation of the ground, Fractal)

本文利用指纹纹线的结构信息，提出了一套基于纹线结构的特征提取和匹配算法。(In this paper, the structure of the fingerprint ridge information, a set of ridge structures based on feature extraction and matching algorithms.)

这是一个用FDTD算法计算三维泄漏同轴线的辐射和传播特性的matlab程序.采用MUR吸收边界条件,对于学习FDTD方法中的建模,近-远场外推,吸收边界设置等很有帮助(This is a three-dimensional calculation of radiation and propagation characteristics of the leakage coaxial with the FDTD algorithm matlab program uses MUR absorbing boundary conditions for modeling learning FDTD method, near- far extrapolation, absorbing boundary settings, and so helpful)

有关调制解调的全面程序包，里面的文件夹名字有点乱，但很全面，不要错过哦(For the full modem package, inside the folder name a little messy, but it is full, do not miss it)

系统识别工具-ARX模型离线识别方法的matlab程序实现。(System identification tool-ARX model identified offline methods matlab program implementation.)

linear convolution using circular

最新的从官方网站下载的LIBSVM工具箱(LIBSVM toolbox downloaded from the official website)

calculate the theoretical exact(in AWGN) SYMBOL ERROR RATE(Ps_SER) verses Eb/No for even numbers of bits per symbol in qam modulation

说明：  用正弦波叠加的方式生成一个最简单的 Rayleigh Fading Process ，具有 Doppler Frequency 。(Sine wave superimposed with the easiest way to generate a Rayleigh Fading Process, with Doppler Frequency.)

A useful M function for lifting scheme.