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一个很不错的仿真设计方案，强烈推荐看看！(A very good simulation of the design program, strongly recommended to see!)

说明：  Buck converter design in multisim software

pscad 有 风场模块，变流模块，直流电机，永磁电机模块(pscad wind field module, the converter module, DC motor, permanent magnet motor module)

介绍了经典的时频分布和检测理论的同时，作者利用时频分布的方法，将一 维时间信号转化到二维的时频空间中，通过提取图像的特征来判决信号和杂波， 采用的数据是使用McMaster IPIX雷达，在加拿大东海岸附近测得的。实测数据 研究表明此方法可以得到很好的检测结果。 (In this paper,we first review the time-frequency analysis and time -frequency-based detection methods.Secondly,by analyzing a mass of the measured data of sea clutter,we show the difference of time-frequency geometric features between echoes with a target and pure sea clutter.Finally,we given the detection algorithm based on the time-frequency geometric features.The results of the measured data show that the proposed method can effectively find low-velocity small targets in sea clutter.This approach is a novel try to detect small targets in sea clutter.)

分享是美德，通信学报第六期，很有用的资料。特别是通信行业的，谢谢分享。(Sharing is a virtue, Journal Communications sixth, useful information. Especially the communications industry, thanks to share.)

运用MATLAB的S函数来实现PWM控制器(Use MATLAB functions to achieve S-PWM Controller)

AMR平台的调试技术1 一篇论文 AMR平台的调试技术1 一篇论文(AMR platform debugging a technical platform for a thesis AMR debugging a technical paper)

分子筛氧浓缩器实验台集散控制系统的设计Test-bed molecular sieve oxygen concentrator distributed control system design(Test-bed molecular sieve oxygen concentrator distributed control system design)

介绍了一种使用马赫-曾德调制器产生毫米波的ROF系统，有仿真验证结果。(Describes a use of Mach- Zehnder modulator generated millimeter wave ROF system, a simulation experiment.)

这是一份关于LED的相关设计资料,可用于一般设计时参考.(FG )