tangent-correction

使用MATLAB编的一段程序。用于计算时间序列的盒维数。(make it in matlab and be used to analys fractal demination)

说明：  matlab,gatool,intialize population binary encoding the population,including selection, mutation,crossover

The file introduces a modified method for maximum power point tracking of a photovoltaic array by open circuit voltage method.

一个有趣的音乐代码，使用matlab开发，模拟音乐Canon（卡农）(An interesting music code, the use of MATLAB development, simulation of music (Canon))

说明：  matlab的几个文件算法能实现图像分割，例如分水岭算法等,区域生长法等。(It can realize image segmentation, such as watershed algorithm and so on.)

PID 和 DMC 实现的matlab控制仿真(PID and DMC achievable control simulation matlab)

matlab要求编写函数，并画出图的matlab习题，供大家参考(prepared Matlab functions, and draws a plan of Matlab Exercise, for your reference! !)

配电网中潮流计算不能通过传统的潮流计算方法，前推回推经典的配网潮流计算方法(Power flow calculation can not by the traditional power flow calculation method, calculation method of forward and backward power flow classic)

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) )

研究并仿真关于无线通信中MIMO系统注水算法的功率分配(waterfill poweralloction)