SingleRelaxation

基于matlab实现的图像的光照补偿程序，可以有效提高图像的对比度(Matlab implementation of image-based illumination compensation program that can effectively improve the contrast of the image)

遗传算法的Matlab源代码，能直接运行，适合初学者，很容易上手。(Genetic algorithm Matlab source code, can be directly run, suitable for beginners, very easy to use.)

极化码的信道编码与构造在matlab 上的实现(encoding of polar code )

对二维图像实现巴特沃斯低通和高通滤波，已经仿真，效果不错。(Pairs of two-dimensional image realization of Butterworth low-pass and high-pass filtering, has been simulation, good results.)

能够提取旋转机械信号特征的全息谱分析程序(matlab programs of holospectrum method for feature extraction of signals )

用matlab编写的卡农的乐器，大家可以交流一下(The matlab-written card agricultural instruments, we can exchange)

求解一维双曲方程。空间方向采用四阶差分格式，时间方向采用bvm法(Solving one-dimensional hyperbolic equation. Spatial orientation difference scheme with fourth order, the time direction by bvm method)

Modelo de dos rayos de Andrea Goldsmith (figura 2.5, según expresión 2.12) f = 0.9 frecuencia en GHz landa = 0.3/f en m R = -1 coeficiente de reflexión en tierra ht = 10 altura del transmisor en m hr = 2 altura del receptor en m Gt = 1 Gr = 1 Pt = 1 d=10:.1:100000 phase_diff = 4*pi*ht*hr./(landa*d) aproximación Pr = Pt*((landa/(4*pi))^2)*((abs((sqrt(Gt)./d) + (R*sqrt(Gr).*(exp(-sqrt(-1)*phase_diff)))./d)).^2) Pr = Pt*((landa/(4*pi))^2)*(1./d).*((abs((sqrt(Gt)) + (R*sqrt(Gr).*(exp(-sqrt(-1)*phase_diff))))).^2) figure(1), clf, plot((d),10*log10(Pr/max(abs(Pr)))) grid xlabel( log_1_0(d) ) ylabel( Potencia recibida (dBm) )

压缩感知的几种重构算法比较的源代码 有OMP CoSaMP SP等 现有算法包括的比较全(Several compressed sensing reconstruction algorithm to compare the source code has OMP CoSaMP SP comparison of other existing algorithms, including full-)

simulation of optic fiber link budget analysis is to feed input as attenuation loss, connection loss , system margin, transmitted power and length of the fiber