simulation

s平面中直接型到级联型的型式转换(复数对型)，通过MATLAB来实现。(s plane directly to the cascade-type models of conversion (the plural of the type), achieved through MATLAB.)

MATLAB程序------材料力学简支梁剪力、弯矩及强度校核、截面设计(MATLAB program------ Mechanical Charpy shear, moment and strength check, cross-sectional design)

fdtd模拟TM波的传播,运用matlab模拟TM波的传播，用MATLAB实现(fdtd tm matlab)

field ii 仿真工具箱 用于超声成像 可以实现激励，聚焦，声场仿真等(field ii toolbox, can realize excitation, focus setup, sound field simulation, which can be used for ultrasound imaging)

说明：  rosenbrock是数值最优化里的一个重要算例，运用MATLAB编程测试算例(rosenbrock numerical optimization is an important example in using the MATLAB programming test examples)

SIMULINK中搭建了光伏发电电池模型，对不同的光照和温度产生不同的功率(SIMULINK to build the model of the photovoltaic cells produce different power for different light and temperature)

Matlab DTC Model in simulink

类似与wndtars的国产软件，功能独特(similar wndtars with the homemade software, a unique function)

实验一：三次样条插值（P56，例6） 一、实验目的： 1) 掌握三次样条插值的运用 2) 了解拉格朗日插值在高次上的误差 二、实验环境：Matlab6.5 三、实验内容： 1) 给定函数f(x)=1/(1+x2)，-5<=x<=5，节点xk=-5+k，(k=0,1,2…10)，用三次样条插值求S10(x)，S10’(-5)=f’(-5)，S10’(5)=f’(5)。 2）作原函数f(x)，拉格朗日插值函数Ln(x)，三次样条差值函数Sn(x)。画出三个函数的图像，比较它们的区别。 (Experiment I: cubic spline interpolation (P56, cases of 6) First, the experiment was: 1) cubic spline interpolation to master the use of 2) understanding of Lagrange interpolation in high-error second, experimental environment: Matlab6 .5 c, experimental elements: 1) a given function f (x) = 1/(1+ x2),-5 <= x <= 5, node xk =- 5+ k, (k = 0,1,2 ... 10), using cubic spline interpolation for S10 (x), S10 (-5) = f (-5), S10 (5) = f (5). 2) for the original function f (x), the Lagrange interpolation function Ln (x), cubic spline difference function Sn (x). Draw the three functions of images, compare the difference between them.)

Enegry of a Speech signal.