SimpleQamSys

用matlab做的趣味日历 感觉还不错(Matlab to do with feeling good fun calendar)

快速解方程组，用MATLAB解方程组，快捷！(Rapid solution equations, solution of equations with MATLAB, fast!)

The model used for creating the reference voltage is shown in Fig. 4. First, photovoltaic output current (Ipv) and output voltage (Vpv) are passed through a first order low pass filter with a magnitude of G = 1 and a time constant of T = 0.01 seconds in order to filter out the high frequency components or harmonics from these signals as shown in Fig. 5 and Fig. 6. The filtered current and voltage signals (Ipv_F and Vpv_F) are then fed into the MPPT control block that uses the Incremental Conductance Tracking Algorithm. An algorithm that is based on the fact the slope of the PV array power curve shown in Fig. 7 is zero at the Maximum Power Point (MPP), positive on the left of the MPP, and negative on the right. The MPP can thus be tracked by comparing the instantaneous conductance (I/V) to the incremental conductance (∆ I/∆ V) [11] as in (1):

MATLAB仿真及其在光学课程中的应用-第二版 源程序(MATLAB Simulation and Its Application in Optics Course - Second Edition Source Program)

说明：  在CDMA中功率控制算法，对初学者应该比较有用，欢迎下载与指导。(Power control in CDMA in the algorithm, should be more useful for beginners are welcome to download and guidance.)

用matlab进行图像处理程序，可对图像进行对比度、灰度处理。(Matlab image processing procedure, but the image contrast, gray processing. )

使用MATLAB画折线图，包含完整代码，轻松学会使用MATLAB画折线图(use MATLAB)

现代谱估计welch方法，可以变换成巴特莱特方法(welch altroithm in modern spectral estimation)

对二阶系统进行辨识。。。采用曲线拟合法对二阶系统进行辨识。。。采用曲线拟合法对二阶系统进行辨识。。。采用曲线拟合法对二阶系统进行辨识。。。采用曲线拟合法(Second-order system identification. . . Using curve fittingSecond-order system identification. . . Using curve fittingSecond-order system identification. . . Using curve fittingSecond-order system identification. . . Using curve fitting)

FIR低通滤波器 汇编(FIR low-pass filter compilation)