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WT2000PFM1188
声音对讲和压缩IC，WT2000+FM1188设计方案参考(Voice intercom and compression IC, WT2000+FM1188 design reference)
- 2013-08-24 11:56:29下载
- 积分：1
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基于Web的在线考试系统
太原理工大学硕 士 学 位 论 文 基于Web 的在线考试系统 Online Testing System Based on Web(Taiyuan University of Technology master's degree thesis Web-based online examination system Online Testing System Based on Web)
- 2005-04-14 11:44:33下载
- 积分：1
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The-Control-Strategy-Inverter
在风力发电网侧逆变器动态数学模型基础上 采用空间矢量脉冲宽度调制 SVPWM 方式和电网电压合成矢量定向 实现了电流有功分量和无功分量的解耦及功率因数的可调控制.(Dynamic mathematical model based on wind power grid-side inverter the resultant vector of the vector mode and the grid voltage space vector pulse width modulation directed to achieve a decoupling of the current active component and reactive component and power factor adjustable control.)
- 2012-04-19 16:09:56下载
- 积分：1
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closednoloadstep
This is the simulink model for maximum boost control for z source inverter.
- 2020-11-02 18:29:54下载
- 积分：1
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FrequencyHoppingTechnology
在无线通信中使用跳频技术是军事通信中最主要的抗干扰手段之一, 而如果系统中能使用合适的中心频率可以快速跟踪跳频变化的带通滤波器将可以明显改善系统的抗干扰性能。文中从实际应用出发, 比较了几种可用于实现带通滤波器快速变频的方案, 选择了简单、实用的开关电容阵改变带通滤波器中心频率的方案(The use of frequency hopping in wireless communication technology is the most important anti-jamming in military communications, one of the means, and if the system can use the appropriate center frequency can be fast-tracked changes in frequency-hopping band-pass filter will be able to significantly improve the system anti-jamming性能. This paper from the actual application, the comparison of several band-pass filter can be used to achieve the rapid conversion of the program, choose a simple, practical switched capacitor array to change the center frequency of band-pass filter program)
- 2009-12-22 21:52:44下载
- 积分：1
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PAPER
挪威科技大学海洋工程控制论的创始者Fossen的发表的很多SCI论文，他的论文很有参考学习意义。(Norwegian University Science & Technology, the author of the Fossen of marine engineering control theory, published a lot of SCI papers, his paper is very meaningful learning.)
- 2015-09-28 16:41:42下载
- 积分：1
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paper_sampleinpowersupplys
嵌入式电网故障自动录波系统的设计论文，全面介绍了前置机的数据采集板设计方案，包括开关量和模拟量的采集(Embedded Network Fault automatic recording system design papers, FRONT-END comprehensive presentation of the data acquisition board design programs, including switching and analog volume collection)
- 2007-05-26 13:22:11下载
- 积分：1
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1_Inner-current-control
a PSCAD based platform simulation for the inner and outer loop control for hvdc based system.the control has been simulated using decoupled vector control technique and the modulations strategy is space vector modulation.
- 2012-12-23 15:30:26下载
- 积分：1
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quantum-communication
量子通信的论文集合，都是在同方知网，或者是万方上下载的(The paper collection of quantum communication, are in tongfang hownet, or ten thousand square on download
)
- 2014-09-23 15:40:49下载
- 积分：1
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MATLABFIR
实现FIR滤波器的设计，举了两个例子带通和低通滤波器，并进行了结果分析(Realization of FIR filter design, to cite two examples of band-pass and low pass filter, and results analysis)
- 2008-05-06 14:34:17下载
- 积分：1
