SPWMinverter3P_Final

matlab程序设计之绘图电子资料matlab Programming for drawing electronic data(matlab Programming for drawing electronic data matlab Programming for drawing electronic data)

matlab安装全程指南，解决matlab安装过程中的全部问题(matlab full installation guide, matlab installation process to resolve all the issues)

用于简单计算照射到地表的太阳辐照度，可以模拟任意的精度、纬度、高度的太阳太阳辐照度(Exposure to the surface for the simple calculation of the amount of solar radiation)

地震波阻抗反演，用于一维、二维褶积模型，其中梯度函数和目标函数根据自己的需要建立(Seismic impedance inversion, for one-dimensional, two-dimensional convolution model, in which the objective function and the gradient function according to their own needs to establish)

说明：  通过一个循环方阵A来构造准循环LDPC码的校验矩阵H(make H in QC-ldpc)

In the following figure is a system of two water tanks. Mass flow into the top tank at a fixed rate q0 and exits this tank through an orifice of area A1. This exit water then flows into a second tank which has an orifice of area A2 at its bottom. Each tank has constant cross section of area A, with A>>A1,A2. (a) Determine the ODE model which governs the heights z1 and z2 of water in the system. (b) Determine the equilibrium given a fixed rate q0. (c) Linearize the system model about the equilibrium. (d) Compare the step responses of the nonlinear model and linearized model by choosing reasonable system parameters. ( (b) Plot the flow v.s. pressure drop curve with the estimated c to validate your estimation

绘制单颗卫星、单架飞机的时延多普勒图形。(Plot DelayDoppler of single target.)

用MATLAB实现绘制带通滤波器的损耗函数曲线(Using MATLAB drawing of the loss of band-pass filter function curve)

entropy measurement of image

audio watermark detection