numerical_analysis

这是一个关于MATLAB的源代码，包括ekf，ekf。(This is a study on the source code of MATLAB, including ekf, ekf.)

一个三点画圆的程序。点三个点，然后根据这三个点画圆。(a 3:00 Circle procedures. Point 3, then under the three points Circle.)

亚波长孔阵列色散方程亚波长孔阵列色散方程亚波长孔阵列色散方程(Subwavelength hole arrays dispersion equation subwavelength long hole array dispersion equation subwavelength array of long hole dispersion equation)

matlab/simulink光伏电池模块(matlab/simulink PV model)

Fisher进行数据线性判别分析，里边包含有原数据，所有程序均运行成功。(Fisher linear discriminant analysis data code. It contains raw data, all programs run successfully.)

image 2d enchancement using redundant discrete wavelet algorithm

pca based person identification

OFDMA系统上行链路频偏估计得仿真代码。(Frequency Offset Estimation for OFDMA uplink system simulation code was.)

基于matlab将某个灰度值范围内的图像表现的更加突出，形成更好的对比。(Matlab will be a gray value within the image is more prominent, forming a better contrast.)

低通滤波器设计 绘制各种响应曲线 绘制输入信号曲线 绘制滤波后效果曲线(LPF DESIGN ALL CURVES INPUT SIGNAL OUTPUT SIGNAL)