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浏览/检索结果: 共8条，第1-8条 帮助

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多普勒测风激光雷达的FP标准具透过率曲线校准及风场观测 期刊论文  OAI收割
光子学报, 2020, 卷号: 49
作者:  李路;  庄鹏;  谢晨波;  王邦新;  邢昆明
  |  收藏  |  浏览/下载：25/0  |  提交时间：2021/03/15
激光相干测风技术应用研究 期刊论文  OAI收割
大气与环境光学学报, 2020, 卷号: 15
作者:  金效梅;  朱文越;  刘庆
  |  收藏  |  浏览/下载：24/0  |  提交时间：2020/11/23
Modular aircraft simulation platform based on simulink (EI CONFERENCE) 会议论文  OAI收割
2010 IEEE International Conference on Mechatronics and Automation, ICMA 2010, August 4, 2010 - August 7, 2010, Xi'an, China
Chen C.-Q.; Ji Y.
收藏  |  浏览/下载：28/0  |  提交时间：2013/03/25
Aircraft simulation platform is the most important supporting technology in the aircraft development process. This simulation platform can be used for validating the design of subsystem and also it provides the necessary data for the Aircraft design. Wind has great impact on the flight parameter. In order to accurately simulate the wind model and calculate the flight parameters  a simulation modeling method for flight parameter simulation platform under wind field environment is established. Firstly  the various sub-systems which affecting flight parameters are analyzed  some mathematical models of the flight parameter simulation platform is established. Secondly  the atmospheric wind field is studied to analyze the impact on its trajectory. Then the model is built in the Simulink toolbox in the Matlab which is based on the principles of hierarchy and modularity  using C MEX S-function for the complex kinetic equations. Finally  when the models have been established  encapsulating models for several subsystem and assembling them for the Aircraft simulation platform based on the unified interface. The simulation tests (including the performance test of a certain gliding Aircraft  the wind influence test of a certain uncontrolled aircraft) prove the simulation capability of the platform  and its calculating step can reach 1 ms. Comparing simulation with field test data of a certain uncontrolled aircraft  it shows that the relative deviation of range is 0.47%  the relative deviation of maximal altitude is 2.1%. Taking relevant standards as a reference standard  it is demonstrated the platform is reliable  meets the engineering accuracy requirements. 2010 IEEE.  
Exact calculation of the optical path difference and lateral displacement of modified large optical path difference Sagnac interferometer in full view field used in upper atmospheric wind field measurement 期刊论文  OAI收割
acta physica sinica, 2008, 卷号: 57, 期号: 9, 页码: 5435-5441
作者:  Kai, Ruan;  Chun-Min, Zhang;  Bao-Chang, Zhao
收藏  |  浏览/下载：17/0  |  提交时间：2011/09/30
Interference image spectroscopy for upper atmospheric wind field measurement 期刊论文  OAI收割
optik, 2006, 卷号: 117, 期号: 6, 页码: 265-270
作者:  Zhang, CM;  Zhao, BC;  Bin, XG;  Li, YC
收藏  |  浏览/下载：32/0  |  提交时间：2015/08/18
A climatology of the F-layer equivalent winds derived from ionosonde measurements over two decades along the 120 degrees-150 degrees E sector 期刊论文  OAI收割
ANNALES GEOPHYSICAE, 2004, 卷号: 22, 期号: 8, 页码: 2785-2796
作者:  Luan, X;  Liu, L;  Wan, W;  Lei, J;  Yu, T
  |  收藏  |  浏览/下载：121/0  |  提交时间：2018/09/26
A climatology of the F-layer equivalent winds derived from ionosonde measurements over two decades along the 120 degrees-150 degrees E sector 期刊论文  OAI收割
ANNALES GEOPHYSICAE, 2004, 卷号: 22, 期号: 8, 页码: 2785-2796
作者:  Luan, X;  Liu, L;  Wan, W;  Lei, J;  Yu, T
  |  收藏  |  浏览/下载：14/0  |  提交时间：2018/09/26
A climatology of the F-layer equivalent winds derived from ionosonde measurements over two decades along the 120 degrees-150 degrees E sector 期刊论文  OAI收割
ANNALES GEOPHYSICAE, 2004, 卷号: 22, 期号: 8, 页码: 2785-2796
作者:  Luan, X;  Liu, L;  Wan, W;  Lei, J;  Yu, T
收藏  |  浏览/下载：24/0  |  提交时间：2015/12/03