kml-example

一维等离子体的so—fdtd算法程序,也可推广到一般色散介质。(One-dimensional plasma so-fdtd algorithm program)

说明：  16QAM 仿真程序 有星座图 简单实用的程序(16QAM constellation simulation procedure is simple and practical procedure)

DVBS2 constallation matlab code

瑞利衰落信道是一种无线电信号传播环境的统计模型。本文章介绍了什么是瑞利信道并给出了用matlab模拟瑞利信道时的源代码(rayleigh fading channel and matlab codes)

由一张图像提取圆形的边缘,得到离散的点来拟合椭圆,并简单的去除噪声,得到椭圆中心坐标.(Extracted by a picture rounded edges to fit the discrete points oval, and simply remove noise, get the coordinates of the center of the ellipse.)

说明：  matlab中文帮助文档，方便读者理解阅读matlab，一般的安装软件中的帮助文档是英文的，使用不方便(matlab Chinese help docment, support read convience and help you understand clearly )

为给定的wav文件绘制频谱图（频谱照片）。内附程序及报告书。(Wav files for a given Spectrogram diagram drawing (spectrum photo). Included procedures and report.)

Demo of condensing technique for data reduction(Demo of condensing technique for data redu ction)

Matlab code for calculation of SINR. Very useful

说明：  人脸识别PCA方法特征脸的建立与人脸重建(PCA method for face recognition features of the establishment and face reconstruction)