yuanchengxu

MATLAB编写的小苹果歌曲。。。。。。。(MATLAB。。。。。。。xiaopingguo )

基于凸优化的改进型卡尔曼滤波目标跟踪仿真程序，( Improved Kalman target tracking program based on convex optimization )

说明：  用MatLab实现图片的雾化效果的去除，有四种方法（haze removal）(haze removal using Matlab)

MLP Uing Genetic Algorithm.

双线性插值 双线性插值 双线性插值 双线性插值(bilinear_interpolate)

COST207信道模型，可以参考MATLAB Simulink 下也有以模块形式给出的COST207 信道模型(COST207 channel model, can refer to the MATLAB Simulink is also a module under the given COST207 channel model)

Kalman filter matlab simulink simulation

子波分析是一种日益获得广泛应用的信号处理新技 术, 具有良好的时-频局部化特性, 尤其适用于时变及非平 稳信号。本文简述了子波函数与子波展开的基本概念, 利用 展缩子波和调和子波将信号及信号均方值进行时-频两维 分布。最后采用了三种子波分析方法对轴承故障进行诊断, 即使对现有各种方法尚难以诊断的滚动体故障, 也能获得 满意的结果, 说明子波分析的确为机械故障诊断提供了强 有力的分析手段。(Wavelet a nalysis, as a new technique of signal processing , possesses ex cellent characteristic of time-frequency localization and is suitable for analyzing the time-var ying or transient signals. In this paper , the basic concepts of wavelet function and wavelet expansion are briefly introduced. The time frequency distribution of signal and its energy are obtained by decomposition via dilating wavelet and harmanic wavelet. )

自己编写的卷积和打孔代码，已通过Matlab函数验证。(Convolutional encoding and puncturing 4/6, verified.)

实现matlab gui 界面的人脸检测，通过点击人眼中心，实现识别(Achieve matlab gui interface face detection, by clicking on the eye center, to achieve recognition)