bihuan 1

说明：  脑电信号的小波分解 本程序分解为四层，并加了一个Matlab编程课件 希望对大家有所帮助(EEG wavelet decomposition of the process is broken down into four, and adding a Matlab programming courseware would like to help everyone)

用于计算多普勒频移的函数，MATLAB语言，挺好用。(The function for calculating Doppler frequency shift, MATLAB language, is very useful.)

10kV背靠背柔性直流输电MATLAB仿真(According to the mathematical model of BTB-VSC-HVDC system under dq synchronous coordinate system, the corresponding control strategy is designed.)

Gabor变换的Matlab实现,可以绘制信号的等高线等各种曲线,是一个非常适用的程序.(Gabor Transform Matlab realize, you can draw the contour lines signal a variety of curves, is a very applicable procedures.)

基于pscad利用PWM调制方法实现的逆变并网的仿真模型(Simulation Model of Inverter Grid Based on pscad Using PWM Modulation Method)

永磁直驱风机的MATLAB仿真，实现了基于PI控制的0d轴控制(MATLAB simulation of permanent magnet direct drive fan)

各种时间之间的转换，包括： 将GPS周和周内秒转换到公历时间， 由公历日期和GPS周内秒计算公历时间， 将公历GPS时间转换到GPS周和周内秒， 将简化儒略日转换到公历时间， 将公历时间转换到简化儒略日， 从儒略日计算公历时间， 将公历时间转换到儒略日等。(The conversion between various times, including: Conversion of GPS weeks and weeks to the calendar time, The calendar time is calculated from the date of the calendar and the seconds within GPS weeks. The GPS time of the calendar is converted to GPS weeks and within seconds, Julian day will simplify the conversion to the calendar time, The Gregorian calendar time to simplify the Julian day, Calculate the Gregorian calendar time from Julian day, Convert calendar time to Julian day.)

FastStone捕捉功能强大，重量轻，但功能齐全，屏幕捕捉工具和屏幕视频录像机。它允许你轻松地捕捉和注释屏幕上的任何东西，包括窗口、对象、菜单、全屏、矩形/徒手区域，甚至是滚动的窗口/网页。它还允许你记录所有的屏幕活动，包括屏幕上的变化、麦克风的语音、鼠标移动和点击进入高度压缩的视频文件。您可以选择将捕获发送到编辑器、文件、剪贴板、打印机、电子邮件、文字/powerpoint文档或将它们上传到您的网站。编辑工具包括注释（文本、划线、高亮显示）、调整大小、裁剪、锐化、水印、应用边缘效果等等。其他功能还包括全局热键、自动文件名生成、对外部编辑器的支持、颜色选择器、屏幕放大镜和屏幕标尺。(FastStone Capture is a powerful, lightweight, yet full-featured screen capture tool and screen video recorder. It allows you to easily capture and annotate anything on the screen including windows, objects, menus, full screen, rectangular/freehand regions and even scrolling windows/web pages. It also allows you to record all screen activities including onscreen changes, speech from microphone, mouse movements and clicks into highly compressed video files. You can choose to send captures to editor, file, clipboard, printer, email, Word/PowerPoint document or upload them to your website. Editing tools include annotating (texts, arrowed lines, highlights), resizing, cropping, sharpening, watermarking, applying edge effects and many more. Other features include global hotkeys, automatic filename generation, support for external editors, a color picker, a screen magnifier and a screen ruler.)

经典弹簧质量的车桥耦合程序，ansys平台编写(Vehicle bridge coupling program with classical spring mass, written on ANSYS platform)

带有储能电池模块的光伏发电系统，储能模块稳定直流母线电压，光伏工作在mppt模式(Photovoltaic power generation system with energy storage battery module, energy storage module to stabilize the DC bus voltage, photovoltaic work in MPPT mode)