MPPT

此源代码,是一个一种基于MATLAB的程序源码，对2PSK过过程进行编程与开发，并绘出仿真波形，给出功率谱分析 可直接使用。 (This source code is a one kind of MATLAB-based program source code, right 2PSK over the process of programming and development, and plot the simulation waveforms are given the power spectrum analysis can be used directly.)

matlab 控制工程 工具箱 说明与介绍(matlab toolbox describe and introduce control engineering)

层次分析法实现，从几个决策中选择最佳决策，得到判断矩阵(Analytic Hierarchy Process to achieve, choose the best decision several decisions, obtain judgment matrix)

MATLAB连续潮流程序（9节点） （百度百科）连续潮流需要注意的问题： 1 连续潮流中两个重要的问题是：连续参数的选择和步长的确定。参数选取不正确或是步长不合理都会导致潮流不收敛。 2 连续潮流所求出的负荷裕度是针对特定网络状态和特定的负荷增长方式而言的。当增长方式改变或是网络结构或是参数发生改变后，连续潮流求出的负荷裕度是会改变的。 3 至今为止，出现了基于负荷增长的连续潮流、基于网络断线故障的连续潮流等。 (MATLAB continuous flow program (9 nodes) (Baidu Encyclopedia) continuous flow problems that need attention: A continuous trend in two important questions are: selection and step continuous parameter determining long. Parameter selection is incorrect or unreasonable step will not lead to the convergence trend. 2 continuous load margin is determined by the trend for a particular network status and specific in terms of load growth. When changing the growth mode or network structure or parameters are changed, the load margin is calculated continuous trend will change. 3 So far, there has been a continuous trend based on load growth, based on network fault and continuous flow and so on.)

说明：  绘制3维阵列方向图，包括直线天线这列，和圆形天线阵列(Drawing 3D array pattern)

fast marching method

说明：  基于MATLAB，实现乒乓球的定位运动跟踪(Based on matlab, tracking ping pong motion)

窗函数设计高通，低通，带通滤波器。课程实验设计(Window function design high-pass, low pass, band pass filter. Experimental design courses)

Black and white Image contrast enhancement.

求小波包的信息熵,每一步骤带相应的文字说明(wavelet)