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| 旋转双光楔式GEO对地激光通信捕获模型建立与分析 | |
| 引用本文： | 毕雷 张立中. 旋转双光楔式GEO对地激光通信捕获模型建立与分析[J]. 科技资讯, 2014, 0(9): 12-15 |
| 作者姓名： | 毕雷 张立中 |
| 作者单位： | [1]长春理工大学机电工程学院 [2]长春理工大学国家地方联合工程研究中心,吉林长春130022 |
| 摘 要： | 根据实际高轨道对地激光通信技术指标,针对高轨对地激光通信使用Matlab软件建立旋转双光楔式捕获系统的数学模型,并对其进行分辨率分析以及转速分析。结果表明:该方案分辨率为14.824μrad,应用在高轨对地通信所需最大转速为0.26 rad/s,可以满足高轨道卫星平台对地激光通信的指标要求。双光楔捕获方案在高轨对地激光通信方面具有实用研究价值。 |
| 关 键 词： | 空间激光通信 GEO对地 旋转双光楔 捕获 MATLAB仿真 |
Establishment and Analysis of GEO-Ground Laser Communication Double-Rotating-Wedge Acquisition Model |
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| Bi Lei,Zhang Lizhong. Establishment and Analysis of GEO-Ground Laser Communication Double-Rotating-Wedge Acquisition Model[J]. Science & Technology Information, 2014, 0(9): 12-15 | |
| Authors: | Bi Lei Zhang Lizhong |
| Affiliation: | 1 .Changchun University of Science and Technology,Mechanical and Electrical Engineering College; 2.Changchun University of Science and Technology,National and Local Joint Engineering Research Center, Changchun Jilin,130022,China) |
| Abstract: | According to GEO-to-ground laser communications technology indicators,in this paper,mathematical model of the double- rotating-wedge system is established.lts rotational speed and resolution have been analyzed through software Matlab. The resolution is 14.824rad,and the the maximum required speed is 0.26 rad/s. The results shown that the modle of double--rotating--wedge system meets the requirements of laser communication for GEO--ground link. |
| Keywords: | Space Laser Communication GEO-Ground Double-Rotating-Wedge Acquisition System MATLAB Simulation |
| 本文献已被 CNKI 维普 等数据库收录！ | |