vmd-test

线性规划工具箱-performing the standard two phase simplex method on linear programming problems.具体介绍里面有(Linear Programming Kit-performing the standardtwo phase simplex method on linear programming problems. Specific introduction there)

matlab let工具箱，Lyapunov的计算(matlab let toolbox, Lyapunov Calculation)

地磁场计算,大回源线圈产生的地磁场,不同电导率的地磁场计算(Earth' s magnetic field analysis, the source coil back to the geomagnetic field generated by the different conductivity of the Earth' s magnetic field calculation of)

这是一个在通信中的仿真报告，图形是在Matlab实现的。在数值分析、函数实现中都会用到。(This is a communication in the simulation, graphics in the Matlab. Numerical analysis function which will be used to achieve.)

一般来说，matlab中没有现成的工具箱来解决整数规划问题，但可以利用分支界定法来编程实现(Generally speaking, matlab no ready-made kit to solve the integer programming problem, but can use the branch as defined in law to Programming)

进行谱分析，常用的几种谱分析方法，包括welsh(Spectral analysis, spectral analysis of several commonly used methods, including welsh)

说明：  基带信号通过高斯信道和瑞利信道的误码率的计算和仿真，并分别与各自的理论误码率曲线相比较(Baseband signal through AWGN channel and Rayleigh channel bit error rate calculation and simulation, and separately with their respective theoretical BER curves compared)

调整pdf的边缘及其行间距大小。首先把pdf保存为图片，然后用此程序调整边缘或行间距大小，把修改后的图片重新整合成pdf。此软件的目的是为了kindle用户编写。因为kindle的屏幕有限，除去多余的边缘和行间距，可以使kindle读书效率更高，减少过多翻页操作。(Adjust the line spacing pdf and the size of the edge. First, save the pdf as a picture, and then use this procedure to adjust the size of the edge or line spacing, the re-integration of the modified images into pdf. The purpose of this software is to kindle the user to write. Because of the limited screen kindle, to remove the extra edge and line spacing can make reading more efficient kindle, to reduce excessive flip operation.)

目标连续声纳回波模型仿真应应用于水下目标回波分析与仿真 (Target for sonar echo simulation model used inn underwater target echo analysis and simulation )

关于白噪声的仿真程序，有功率谱及fft的变换等，很有用(About the white noise simulation program, a power spectrum and FFT transformation and so on, is very useful )