xiangwieping

主要用途是对抗多径衰落。由于多径衰落的存在，使得同一个帧由于路径不同，到达用户端的时延有先有后。在相关的频域上的会造成子载波之间的相互干扰，影响 性能。另外，由于有了循环前缀，使得IFFT FFT操作把原来的线性卷积变成循环卷积，大大简化了相应的信号处理复杂度(Graduate study do not to upload copyrighted controversial content and Trojan code and agent software to access foreign sites)

基于粒子滤波的故障检测，使用状态估计和残差平滑的方法(Particle filter-based fault detection, the use of state estimation and residual smoothing method)

canny edge detector coding

伪随机码或称PN码，是扩频通信中不可缺少的一种序列。扩频通信，简单的说来就是通过一组相关性很强的伪随机序列，使原有的信号按照伪随机序列的特性出现。(Said pseudo-random code or PN code, spread spectrum communication is an indispensable sequence. Spectrum, simple to say is highly relevant by a group of pseudo-random sequence, so that the original signal in accordance with the characteristics of pseudo-random sequence appears.)

介绍VC++ 下调用Matlab engine 的方法(Introduce Calling Matlab engine From VC++ )

matlab光线追迹，计算PSF、OTF、MTF； ZEMAX仿真相应参数的系统，得到光传递情况、MTF(Matlab ray tracing and calculation of PSF, OTF, MTF; ZEMAX simulation parameters corresponding system, optical transmission, the MTF)

RGB图片转化HSI的matlab源码，希望有帮助(HSI conversion RGB image of the matlab source code, hope that helps)

OFDM的一些基础步骤，希望对大家的学习有所帮助。(OFDM some basic steps, we want to help learning.)

此文件是引文原版的matlab programming 它包括以下内容 Creating and Concatenating Matrices Accessing Elements of a Matrix Getting Information About a Matrix 。。。。。 总之包括所有matlab的使用方法(This file is the original citation of the matlab programming which includes the following Creating and Concatenating MatricesAccessing Elements of a MatrixGetting Information About a Matrix. . . . . All in all, including the use of all of matlab)

说明：  通过matlab程序显示行波演示动态图，可供课堂演示(Matlab procedures adopted traveling wave demonstration showed dynamic map, available for classroom presentation)