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fourier_horn
computation for fourier horn in ultrasonics design
- 2010-01-19 14:21:17下载
- 积分:1
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jianchuanfushezaoshengmoxing
主要介绍了舰船辐射噪声的生成,包括宽带连续谱和线谱的建模仿真,得到了不错的效果(Mainly introduces the generation of ship radiated noise, modeling and simulation, including broadband line spectrum and continuous spectrum, obtained good results
)
- 2020-11-27 16:59:30下载
- 积分:1
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matlab1
matlab实现几种基本的通信仿真技术
(to achieve basic communication matlab simulation of several)
- 2010-07-28 16:27:50下载
- 积分:1
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风力机结构耦合振动分析
说明: 采用通用动态尾流理论进行风力机气动力学的计算分析,并用 MATLAB/Simulink进行编
程,建立了风力机传动链的数学模型。 在 MATLAB/Simulink中进行传动链系统的编程运算,建立了
风力机 ADAMS柔性多体结构动力学仿真模型,并利用 MATLAB/Simulink和 ADAMS进行风力机振
动性能的联合仿真。 仿真时将气动载荷加载到风力机叶片结构上,将传动系统模型的反扭矩加到 AD
AMS风轮模型上,同时考虑风力机的结构变形对气动性能、传动性能产生的影响。 仿真最终实现了风
力机系统振动性能耦合分析,其数据同实验测试数据比较表明,该联合仿真方法可以较好地模拟风力机
的振动特性。(TheaerodynamicscharacteristicsofwindturbinewerecalculatedbyapplyingGDWthe
oryandwereprogrammedin MATLAB/Simulink. Thedrivechainwascalculatedbyapplyingstate
spacemethodandalsoprogrammedinMATLAB/Simulink. Themodelofthewindturbinewasbuilt
inAdams. Thesimulationofvibrationcharacteristicswascarriedoutsothattheaerodynamicloads
andthetorquewereappliedtothestructureoftherotor. Simultaneouslythedeformationofthestruc
turealsoaffectedtheloads. Theresultsshowthatthemethodhasexcellentabilitytosimulatethevi
brationcharacteristicsalmostthesameastestmeasured.)
- 2020-12-01 22:09:27下载
- 积分:1
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Alamouti_16QAM_22
说明: 2*2天线配置,Alamouti空时编码,信道非相关,16QAM(Alamouti STBC,2*2 antenna, Non-correlation channel.)
- 2010-04-28 14:47:43下载
- 积分:1
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lab_intro
语音信号处理课设内容,包括采集和处理语音信号,用的软件为Matlab(Speech signal processing course based content, including the collection and processing of voice signals, with the software Matlab)
- 2011-06-19 15:41:52下载
- 积分:1
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harmonic_synth_v02
说明: EGM2008球谐函数计算程序,展开到2160阶。(EGM2008 HarmonicSynthesissoftware)
- 2010-04-16 22:44:13下载
- 积分:1
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MCC_test
Test MCC very powerfull!
- 2012-09-15 23:00:14下载
- 积分:1
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ChannelEstimation
采用移动通信中的基扩展信道建模来模拟真实信道对信道进行建模(Using mobile communication base extended channel modeling to simulate real channel the channel is modeled)
- 2020-10-15 14:17:29下载
- 积分:1
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signal
包括连续信号以及离散信号的产生与处理 适用于数字信号处理(Including continuous and discrete signals in the signal generation and processing applied to digital signal processing)
- 2009-05-01 01:01:19下载
- 积分:1