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OURS-IOTV2-2530
能够用来开发物联网的系统，北京奥尔斯电子开发套件(System can be used to develop the Internet of Things, Beijing OURS Development Kit)
- 2012-12-26 12:17:37下载
- 积分：1
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smart grid
说明： A document file talking bout smart grid
- 2020-04-26 05:35:15下载
- 积分：1
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1FISTA
半二次优化算法，研究。软阈值公式推导。最早的一篇论文。非常有参考价值。(Half-quadratic optimization algorithms, research. Soft threshold formula derivation. The earliest paper. Very valuable reference.)
- 2013-10-06 14:12:40下载
- 积分：1
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Leader
IT学生解惑真经，你也可能遇到这些问题，关键是如何解决，人生需要引导(IT Student FAQ Scriptures, you may also encounter these problems, the key is how to solve, need guidance in life)
- 2010-12-30 18:56:38下载
- 积分：1
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Study-of-VSC-HVDC-Controller-
风电潮流的波动会引起并网系统公共连接点（PCC）电压的波动。在基于电压源换流
器的高压直流输电（VSC-HVDC）交直流混合风电场并网系统中，控制VSC-HVDC 送端站注入
到PCC 点的无功功率可以抑制电压波动。本文讨论了VSC-HVDC 的无功功率控制器和定电压控制
器抑制电压波动的原理。基于电磁暂态软件PSCAD/EMTDC 建立了并网风电场模型、VSC-HVDC
模型及控制系统模型。仿真结果表明VSC-HVDC 采用定电压控制器的并网系统能更好的抑制电
压波动，采用无功功率控制器的系统具有较好的风电场并网性能。(Reactive power variation of integration wind farm may cause point of common
coupling （PCC） voltage fluctuation. In hybrid wind farm integration system based on HVDC of
voltage source converter （VSC-HVDC）, the voltage fluctuation can be alleviated by compensating
reactive power to PCC from VSC-HVDC sending end. Therefore, the reactive power controller and the
stable voltage controller to alleviate voltage fluctuation are studied in the paper. The integration wind
farm, VSC-HVDC and their controller models are set up by PSCAD/EMTDC. The simulation results
show that the integration system adopted stable voltage controller has a better performance to alleviate
voltage fluctuation. However the system adopted reactive controller has a good wind farm integration
capability.)
- 2012-03-01 16:09:37下载
- 积分：1
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shuixiaxindaodejiucuomayanjiujiruanjianshixian
水下信道的纠错码研究及软件实现，对研究纠错码的工程师有帮助(Underwater channel error-correcting codes and software implementation, error-correcting codes of research will help engineers)
- 2008-12-26 17:41:16下载
- 积分：1
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US-TTNT
较为详细地说明了美军战术数据链现状与最新发展，供大家学习和交流。(A more detailed description of the status of U.S. military tactical data link with the latest developments, for them to learn and exchange.)
- 2014-02-16 23:25:00下载
- 积分：1
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survice111
说明： 面向主动服务模式的政务智能系统框架研究,很好的东西，请您审一下，(active service-oriented model of the Chief Intelligence Framework, the good things you about the trial, huh)
- 2006-03-22 22:32:44下载
- 积分：1
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MSPDA
水下潜艇与航行器的信息融合方法研究，利用MDPDA算法的融合结果。(Submarines and craft in the information fusion method, using MDPDA fusion algorithm.)
- 2020-11-26 23:29:31下载
- 积分：1
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optical-fiber-transmission-
光纤传输特性 衰耗系数 是多模光纤和单模光纤最重要的特性参数之一，在很大程度上决定了多模和单模光纤通信的中继距离(Transmission characteristics of optical fiber attenuation)
- 2011-05-17 23:24:45下载
- 积分：1
