Software-Testing-Research_Achievements--Challenge

一个matlab的扩展程序包，可以生成、处理海浪数据得到海浪谱、有效波高、周期等一系列海洋信息的程序。对从事海浪方面的工作者非常有帮助，并且附有使用说明书。功能异常强大，有兴趣的自己慢慢研究。(DIrectional WAve SPectra Toolbox Version 1.4 For MATLAB.DIWASP was originally developed at the Coastal Oceanography Group, Centre for Water Research, University of Western Australia, Perth. It is now distributed and maintained by MetOcean Solutions Ltd., New Zealand.)

对确知信号进行抑制载波双边带双边带调制，然后进行快速傅里叶变换(Ascertain signal double sideband suppressed carrier double sideband modulation, and then performs fast Fourier transform)

pitch estimation matlab

二维变分模态分解可于图象处理等，最新的自适应分解方法(2D Variational Mode Decomposition，WHICH CAN BE USED FOR IMAGE )

说明：  分数阶傅里叶变换的matlab代码，返回的是其幅值(The matlab code of fractional Fourier transform returns its amplitude)

这一篇文献，主要讲信号与系统中的matlab程序，对用到的matlab语句和函数都有详细的说明，还有常用列表(This is a literature, the main stress signals and systems in the matlab program, matlab on the used statements and functions are detailed instructions, as well as a list of commonly used)

说明：  风光混合储能的生命周期费用考虑包括蓄电池、超级电容器的生命周期费用，(Life cycle cost considerations for landscape hybrid energy storage include life cycle costs for batteries and supercapacitors.)

说明：  计算布拉格光纤光栅和长周期光纤光栅的反射谱或传输谱(The reflected spetrum of FBG and the transmission spectrum of LPFG)

说明：  实现演示程序！里面有很多关于程序的演示的源程序！(The demo program! There are many presentations on the program source code!)

多体系统动力学基础及机车车辆仿真应用（共三讲20页左右）(Multibody system dynamics simulation application base and locomotives)