自适应光学技术在星地激光通信地面站上的应用
Application of adaptive optics on the satellite laser communication ground station
查看参考文献23篇
文摘
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综述了自适应光学技术在星地激光通信地面站上应用的最新进展。针对星地链路中湍流效应导致的相干度退化和可用度降低的问题,自适应光学技术成为美国和欧洲等国正在研制的中继卫星至地光通信系统解决上述问题的主导手段。这些项目计划开展的自适应光学技术、白天和夜晚多地面站接收技术和相干通信技术等关键技术验证表明,星地激光通信正向高速相干和全天时高可用度的工程化推进。国内成功进行了多次星地光通信试验,高可用度的相干激光通信技术的验证正在积极开展,自适应光学技术已应用到多个地面站并取得了较好的初步试验效果,相关技术进展与国外水平保持一致。 |
其他语种文摘
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The advance of satellite to ground laser communication station using adaptive optics (AO) is summarized. Adaptive optics is the dominant technology to solve the atmosphere induced coherence degradation and availability reduction in the USA and Europe researching relay satellites. Key technologies, such as adaptive optics, muti-ground station receiving in day and night,and coherent communication are planned to test in these projects. It indicates that the satellite to ground laser communication is advancing to the engineering application with high date rate coherence and round-the-clock high availability. Several satellite to ground laser communication experiments have been successfully carried out in domestic, and the high availability coherent laser communication test is in progress. Adaptive optics technology has been applied in several ground stations and pretty results are obtained in the preliminary experiment. The related technology progress keeps in the same level with the foreign countries. |
来源
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光电工程
,2018,45(3):170647-1-170647-9 【核心库】
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DOI
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10.12086/oee.2018.170647
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关键词
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自适应光学
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激光通信
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地面站
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地址
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1.
中国科学院自适应光学重点实验室, 中国科学院自适应光学重点实验室, 四川, 成都, 610209
2.
中国科学院光电技术研究所, 四川, 成都, 610209
3.
中国科学院大学, 北京, 100049
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语种
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中文 |
文献类型
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综述型 |
ISSN
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1003-501X |
学科
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电子技术、通信技术 |
基金
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中国科学院创新基金
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文献收藏号
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CSCD:6214074
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参考文献 共
23
共2页
|
1.
Gregory M. Commercial optical inter-satellite communication at high data rates.
Optical Engineering,2012,51(3):031202
|
被引
25
次
|
|
|
|
2.
刘超. 自适应光学技术在通信波段对大气湍流的校正.
光学精密工程,2014,22(10):2605-2610
|
被引
9
次
|
|
|
|
3.
Sodnik Z. LLCD operations using the Lunar Lasercom OGS Terminal.
Proceedings of SPIE. 8971,2014:89710W
|
被引
3
次
|
|
|
|
4.
Abrahamson M J. OPALS:mission system operations architecture for an optical communications demonstration on the ISS.
SpaceOps 2014 13th International Conference on Space Operations,2014:AIAA-2014-1627
|
被引
1
次
|
|
|
|
5.
John D M. The architecture of the laser communications relay demonstration ground stations:an overview.
Proceedings of SPIE. 8610,2013:86100L
|
被引
1
次
|
|
|
|
6.
Cornwell D.
NASA’s optical communications program for 2017 and beyond,2017
|
被引
1
次
|
|
|
|
7.
Seel S. Alphasat laser terminal commissioning status aiming to demonstrate GEO-relay for sentinel SAR and optical sensor data.
Proceedings of 2014 IEEE International Geoscience and Remote Sensing Symposium (IGARSS),2014:100-101
|
被引
1
次
|
|
|
|
8.
Bohmer K. Laser communication terminals for the European data relay system.
Proceedings of SPIE. 8246,2012:82460D
|
被引
4
次
|
|
|
|
9.
武凤. 星地激光通信链路瞄准角度偏差修正及在轨验证.
中国激光,2014,41(6):0605008
|
被引
7
次
|
|
|
|
10.
叶瑞优.
星地高速相干激光通信实验完成在轨测试,2017
|
被引
1
次
|
|
|
|
11.
齐昊.
马晶谭立英夫妇:站上卫星激光通信领域世界之巅,2017
|
被引
1
次
|
|
|
|
12.
Chen M. Experimental demonstration of single-mode fiber coupling over relatively strong turbulence with adaptive optics.
Applied Optics,2015,54(29):8722-8726
|
被引
8
次
|
|
|
|
13.
Liu C. Performance evaluation of adaptive optics for atmospheric coherent laser communications.
Optics Express,2014,22(13):15554-15563
|
被引
11
次
|
|
|
|
14.
Li M. Slant-path coherent free space optical communications over the maritime and terrestrial atmospheres with the use of adaptive optics for beam wavefront correction.
Applied Optics,2017,56(2):284-297
|
被引
4
次
|
|
|
|
15.
Wright M W. LEO-to-ground optical communications link using adaptive optics correction on the OPALS downlink.
Proceedings of SPIE. 9739,2016:973904
|
被引
1
次
|
|
|
|
16.
Wright M W. Adaptive optics correction into single mode fiber for a low Earth orbiting space to ground optical communication link using the OPALS downlink.
Optics Express,2015,23(26):33705-33712
|
被引
4
次
|
|
|
|
17.
Roberts L C Jr. The adaptive optics and transmit system for NASA’s laser communications relay demonstration project.
Proceedings of SPIE. 9979,2016:99790I
|
被引
2
次
|
|
|
|
18.
Roberts W T. Overview of ground station 1 of the NASA space communications and navigation program.
Proceedings of SPIE. 9739,2016:97390B
|
被引
1
次
|
|
|
|
19.
Saucke K. The Tesat transportable adaptive optical ground station.
Proceedings of SPIE. 9739,2016:973906
|
被引
3
次
|
|
|
|
20.
Fischer E. Use of adaptive optics in ground stations for high data rate satellite-to-ground links.
Proceedings of SPIE. 10562,2017:105623L
|
被引
1
次
|
|
|
|
|