upf_demos

在同温度和和照度下，n改变时，光生电流不变。(when the temperature and irradiation are the same the output photocurrent Iph of the same piece of solar cell remains constant although the diode quality factors and reverse saturation currents are different.)

对matlab的详细介绍，包括操作环境、统计、基本符号演算微分方程、变换、曲线拟合等(Matlab details, including the operating environment, statistics, calculus differential equations of the basic symbols, transform, curve fitting, etc.)

可以计算电路各类问题，包括各种受控源及运放电路(The calculation circuit all kinds of issues, including a variety of controlled sources and op amp circuit)

说明：  实现SVM matlab实现。。源于毕业设计(Achieve SVM matlab implementation. . Graduation from)

运用仿真抽样信号的频谱, 分析满足不同条件下的抽样情况、验证奈奎斯特抽样定理不同量化电平情况下的信噪(The use of simulation sampling frequency spectrum, analyzing a sample under different conditions to meet the situation, verify the Nyquist sampling theorem under different quantization level of the signal to noise)

This function is for changing the refractive index profile in the Simulation - You can change and delete the according Refractive index parts(This function is for changing the refractive index profile in the Simulation- You can change and delete the according Refractive index parts)

fem matlab method to solve linear equations

ga和pso的算法，梁结构的拓扑优化，源程序引自文献，加入对应参数(ga and pso algorithm, topology optimization of beam)

数字图像处理之MATLAB版的课件 有张卫平老师教授(Digital image processing with MATLAB versions of courseware teacher Professor Weiping)

波束形成中运用givens旋转来查找权值的算子(Use of givens rotation beamforming operator to find the right value)