brown-motion

matlab运筹学相关学习课件，线性规划等其他内容(matlab operations research related to learning courseware, linear programming and other content)

its a simulation of a PV panel of 200 W. based on mathematical equations simulated in sim powersystems of matlab.

This is a simple a gorithm for fingerprint image thinning. The image should be of good quality and binarized prior to the thinning. The thinning process is by using morphological mathematics.

说明：  一个关于duffing方程混沌的源程序，实现绘制混沌图像以及最大lyapunov参数的计算(a program to drew the figure of duffing and give a grief description of the parameter of lyapunov.)

计算电力系统稳态潮流，使用直角坐标下的牛拉法，用牛顿迭代求解非线性方程组。计算结果包括节点电压、发电机注入功率、负荷注入功率支路始端功率、支路末端功率、支路损耗、网络损耗 (Calculation of the steady-state trend of power system, using ox-drawn in the rectangular coordinate method for solving nonlinear equations using Newton iteration. The calculation includes the node voltage of the generator into the power load to inject power slip began end power, slip the end of the power branch outages, network connectivity loss)

MATLAB语言精要及动态仿真工具SIMULINK(Essentials of MATLAB language and SIMULINK dynamic simulation tool)

double_pendulum simulation in matlab

基于OFDM/QPASK信号的周期循环频谱感知算法 认知无线电应用(Based on OFDM/QPASK signal cycle of the spectrum perception algorithm)

说明：  对图像分割，初始轮廓为椭圆。变化的过程中始终以椭圆为约束(For image segmentation, the initial contour is an ellipse.)

Image crop and thresholding program executed using MATLAB 7.11.