tashih

本函数在matlab实现阻抗圆图，通过调用switch（）函数，可以得出传输线的反射系数，以及支节匹配等参数，本函数可以实现单、双和三支节匹配。(The realization of the impedance function in matlab circle map, by calling the switch () function of transmission line can be drawn of the reflection coefficient, as well as the support section to match the parameters, this function can achieve a single, double and three matching section.)

floyd 计算法 求最短路 在数学建模中的应用 图论的应用(Floyd method for calculation of the shortest path Applications in mathematical modeling The application of graph theory )

TV降噪算法，对图像进行BPFA算法处理，可以看到显著效果(TV noise reduction algorithm for image processing algorithms BPFA, you can see a significant effect)

螺栓行业标准，介绍了各种螺栓的受力分析 和计算，图表等举例说明。(Bolt industry standards, describes the various bolt stress analysis and calculations, charts illustrate.)

纯方位解要素计算方法的matlab源程序(The source program for pure position)

RADAR scateriing using pulse compression principle

产生随机变量，服从generalized高斯分布的随机变量的代码(GGD)

matlab程序，可任意生产波形，包括正弦波，谐波或者叠加的n次谐波，也可产生mif文件 (matlab procedures, arbitrary waveform production, including sine wave, or a superposition of harmonic n harmonics can produce mif file)

matlab的数理统计工具箱，有很强的实用价值，适合当做应用学习库来进行保留(Matlab statistics toolbox, has a strong practical value, suitable for application to retain as learning library)

说明：  本程序用来求转子的临界转速，模型为有限元模型(This procedure is used to seek the rotor critical speed, the model for the finite element model)