shuangkui002

this codes is only for education purpose

对后项散射去噪声 对目标进行水下去噪处理 (The latter scattering noise underwater target denoising)

批量处理灰度图像，并能够识别图像质量中心进行截圆处理，同时生成灰度直方图以及各个点的坐标文件(Batch processing grayscale images, the image quality and the ability to identify the center circle cut deal, while generating histogram and the coordinates of each point file)

人工免疫算法基于遗传MATLAB代码很有用哦(Artificial immune algorithm based on genetic code useful MATLAB Oh)

区域填色 用以颜色差别来作为判定区域内外部的准则(Regional differences in coloring to color outside the region as the criteria for determining)

利用MATLAB实现Vance模型计算屏蔽电缆的转移阻抗。已调通。(Use of MATLAB calculation model of an shielded cable transfer impedance. Already the expert.)

两个简单序列的褶积，是地球物理信号处理的简单基本程序(convolution of two alignments)

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):

说明：  一个统一的求无约束优化极值函数，方法名由参数传入例如：fmins(无约束方法，一维搜索方法，目标函数，初始点，精度) (A uniform evaluation of unconstrained optimization extremal functions, methods, for example, by an argument: fmins (unconstrained one-dimensional search method, the objective function, the initial point accuracy))

SIMULATION OF MATLAB