Greynet

Rotating shafts experience a an elliptical motion called whirl. It is important to decompose this motion into a forward and backward whil orbits. The current function makes use of two sensors to generate a bi-directional spectrogram. The method can be extended to any time-frequency distribution ％ ％ compute the forward/backward Campbell/specgtrogram ％ ％ INPUT: ％ y (n x 2) each column is measured from a different sensor ％ /////// ％ __ ％ |s1| y(:,1) ％ |__| ％ __ ％ / ________|/ ％ | | | s2 |/ y(:,2) ％ \____/ --------|/ ％ ％ Fs Sampling frequnecy ％ ％ OUTPUT: ％ B spectrogram/Campbel diagram ％ x x-axis coordinate vector (time or Speed) ％ y y-axis coordinate vector (frequency [Hz]) -an experience a elliptica l motion called whirl. It is important to decomp Rose this motion into a forward and backward whil orbits. The current function makes use of two se nsors to generate a bi-directional spectrogra m. The method can be extended to any time-freque ncy di

一个介绍BOIS的文章。很好的东西。里面的东西很实用。我感觉。-a briefing BOIS article. Good things. And the things practical. I feel.

通过ANSYS APDL将脉动风荷载施加到桥梁上(Pulsating wind loads on bridges through ANSYS APDL)

tftp工具,ＷＩＮＤＯＳ下，比较好用．-tftp tools, WINDOS, better quality.

java开发手册 阿里巴巴 java 开发规约(java guide book alibabab java specification)

说明：  用于接收机的定时误差检测的Gardner算法的Simulink仿真，附有Word说明(Receiver for the Gardner timing error detection algorithm for the Simulink simulation, with Word Help)

通过蚁群算法改进PID控制器的参数，找到合理的组合，并进行轨迹跟踪(The parameters of the PID controller are improved by ant colony algorithm to find a reasonable combination and track it.)

这个是斗地主的游戏，还没有全部完成，希望多多指教-this is a game, has completed the hope that the exhibitions

说明：  简易的VB JSON解析函数，最简单的VBJSON解析函数，好用容易调用(Simple VB JSON Analytic Function)

说明：  Uwb 室内精准定位工程，TOF方式，请参考(UWB indoor precise positioning engineering, TOF mode, please refer to)