| 螺旋式扫描在激光雷达系统中的仿真优化分析 |
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| 引用本文： | 冯国柱,杨华军,邱琪,邱昆. 螺旋式扫描在激光雷达系统中的仿真优化分析[J]. 红外与激光工程, 2006, 35(2): 165-168 |
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| 作者姓名： | 冯国柱 杨华军 邱琪 邱昆 |
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| 作者单位： | 电子科技大学,物理电子学院,四川,成都,610054;电子科技大学,通信与信息工程学院,四川,成都,610054 |
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| 摘 要： | 在空间交会激光理论分析和模拟实验研究.建立了光学天线扫描捕获的理论模型,在此基础上对影响系统捕获性能的各主要参量之间的关系进行了数值仿真分析.将分行式螺旋扫描引入到激光雷达APT系统中,建立了数学模型并进行了数值仿真.根据仿真结果提出并优化了螺旋扫描方式,取得了良好的效果.
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| 关 键 词： | 捕获、瞄准、跟踪 激光雷达 扫描 仿真 |
| 文章编号： | 1007-2276(2006)02-0165-04 |
| 收稿时间： | 2005-06-08 |
| 修稿时间： | 2005-07-19 |
Analyzing from simulation of optimizing the spiral scan in the laser radar system |
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| FENG Guo-zhu,YANG Hua-jun,QIU Qi,QIU Kun. Analyzing from simulation of optimizing the spiral scan in the laser radar system[J]. Infrared and Laser Engineering, 2006, 35(2): 165-168 |
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| Authors: | FENG Guo-zhu YANG Hua-jun QIU Qi QIU Kun |
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| Affiliation: | 1.School of Physical Electronics, University of Electronics Science and Technology of China, Chengdu 610054, China;2. School of Communication and Information Engineering, University of Electronics Science and Technology of China, Chengdu 610054, China |
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| Abstract: | APT is the initial part of the Rendezvous and Docking laser radar system , in which the acquisition with antenna scanning in laser radar was studied through both theory and simulation.A theoretical model for optics acquisition was presented in this paper, and some parameters that influence the system of acquisition were analyzed.The square spiral scan was brought to the laser radar APT system, and a mathematical model was set up, while simulation was completed.From the simulation results the spiral scan is optimized. |
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| Keywords: | APT Laser radar Scan Simulation |
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