Multirate-systeme-application

Matlab中用GUI设计一简单计算器。(err)

BP网络实现的基本MATLAB程序，非常容易看懂(BP identification)

读segy程序，地球物理专业必用程序，matlab程序，希望对您有用。(Read segy program, geophysical professional will use program, matlab, hope useful to you. )

基于“时差法”测量流量：原理在于通过计算超声波顺流传播信号及逆流传播信号之间的时间差来求得管道内流体平均流速并进而得到流量。(Measurement of flow based on the Time difference method)

:数字水印技术在数字产品的版权保护中起着非常重要的作用。概括了数字水印技术的现状及其基本原理,并 分析了变换域数字水印算法的优势,详细阐述了DCT 水印嵌入和提取算法的原理和步骤。最后在Matlab 平台下对DCT 数 字水印算法进行了仿真,仿真结果证实了DCT 算法的强健性和鲁棒性。(: digital watermarking technology in the digital copyright protection products played a very important role. Summarized the digital watermarking technology and the status of the basic principles and transform domain analysis of digital watermarking algorithm advantages, elaborate on the DCT watermark embedding and extraction algorithm theory and steps. Finally in Matlab platform for DCT digital watermarking algorithm for the simulation, Simulation results confirmed the DCT are strong and robust.)

LCL型滤波并网逆变器双环控制参数设计与优化，对工程实践的指导作用明显(LCL type filter and inverter loop control parameter design and optimization, the guiding role of engineering practice significantly)

使用matlab开发的短时傅立叶逆变换的例子，可以直接使用(Inverse short time fourier in matlab)

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)

说明：  matlab 功能工具 matlab 功能工具(matlab functions matlab function tool tool)

说明：  利用遗传算法解决列车优化运行问题，为了简化问题考虑只有一个牵引和惰性的过程。(Genetic algorithm is used to solve the problem of train operation optimization. In order to simplify the problem, there is only one process of traction and inertia.)