Body pointing, acquisition and tracking for small satellite laser communication

2019 ◽  
Author(s):  
Jessica Chang ◽  
Curt M. Schieler ◽  
Kathleen M. Riesing ◽  
Jamie W. Burnside ◽  
Kenneth Aquino ◽  
...  
Keyword(s):  
Laser Communication ◽  
Small Satellite ◽  
Satellite Laser Communication

scholarly journals Thermal deformation of 3U CubeSat in low Earth orbit

2018 ◽  
Vol 158 ◽  
pp. 01013
Author(s):  
Vasily Gorev ◽  
Anatoly Pelemeshko ◽  
Alexander Zadorozhny ◽  
Aleksey Sidorchuk
Keyword(s):  
Thermal Deformation ◽  
Low Earth Orbit ◽  
Laser Communication ◽  
Earth Orbit ◽  
Small Satellite ◽  
Satellite Structure ◽  
Satellite Laser Communication ◽  
Pointing Accuracy ◽  
Uneven Heating ◽  
The Impact

The impact of uneven heating on a satellite structure in low Earth orbit has been considered using the example of 3U CubeSat. The calculations showed that the thermal deformation of CubeSat structure in orbit caused a deviation between normals to opposite small satellite sides of about 0.03°. Such a deviation is commensurate with the required satellite pointing accuracy approximately 0.1° necessary for satellite laser communication. It means that to solve similar problems in the CubeSat designing that require such or better CubeSat pointing accuracy, it is necessary to take into account the expected satellite structure thermal deformation.

scholarly journals Broadband Laser Doppler Frequency Shift Emulator for Satellite Laser Communication

2019 ◽  
Vol 11 (6) ◽  
pp. 1-12
Author(s):  
Jinye Li ◽  
Yuan Yao ◽  
Guozhang Wu ◽  
Jiaqing Hou ◽  
Wenqi Yu ◽  
...  
Keyword(s):  
Frequency Shift ◽  
Doppler Frequency ◽  
Doppler Frequency Shift ◽  
Laser Doppler ◽  
Laser Communication ◽  
Satellite Laser Communication ◽  
Broadband Laser

Pointing and tracking errors due to low-frequency deformation in inter-satellite laser communication

2018 ◽  
Vol 66 (4) ◽  
pp. 430-437 ◽  
Author(s):  
Chao Wang ◽  
Tao Zhang ◽  
Shou-feng Tong ◽  
Ying-chao Li ◽  
Lun Jiang ◽  
...  
Keyword(s):  
Low Frequency ◽  
Laser Communication ◽  
Tracking Errors ◽  
Satellite Laser Communication

Using top-hat beam to improve the performance of the inter-satellite laser communication

Optik ◽  
2017 ◽  
Vol 137 ◽  
pp. 238-243
Author(s):  
Jian Huang ◽  
Ke Deng ◽  
Zhoushi Yao
Keyword(s):  
Laser Communication ◽  
Satellite Laser Communication

Present Status and Developing Trends of Satellite Laser Communication

2011 ◽  
Vol 48 (9) ◽  
pp. 092801
Author(s):  
赵尚弘 Zhao Shanghong ◽  
吴继礼 Wu Jili ◽  
李勇军 Li Yongjun ◽  
王翔 Wang Xiang ◽  
马丽华 Ma Lihua ◽  
...  
Keyword(s):  
Present Status ◽  
Laser Communication ◽  
Satellite Laser Communication

Technology and Progress of Compound-Axis Pointing in Satellite Laser Communication

2010 ◽  
Vol 47 (4) ◽  
pp. 040601
Author(s):  
闫爱民 Yan Aimin ◽  
周煜 Zhou Yu ◽  
孙建锋 Sun Jianfeng ◽  
刘立人 Liu Liren
Keyword(s):  
Laser Communication ◽  
Satellite Laser Communication

Satellite Laser Communication Activities in NICT

2018 ◽  
Author(s):  
Dimitar R. Kolev ◽  
Alberto Carrasco-Casado ◽  
Hideki Takenaka ◽  
Yasushi Munemasa ◽  
Phuc V. Trinh ◽  
...  
Keyword(s):  
Laser Communication ◽  
Satellite Laser Communication

Large-aperture double-focus laser collimator for PAT performance testing of inter-satellite laser communication terminal

Optik ◽  
2010 ◽  
Vol 121 (17) ◽  
pp. 1614-1619 ◽  
Author(s):  
Lijuan Wang ◽  
Liren Liu ◽  
Jianfeng Sun ◽  
Yu Zhou ◽  
Zhu Luan ◽  
...  
Keyword(s):  
Performance Testing ◽  
Laser Communication ◽  
Focus Laser ◽  
Large Aperture ◽  
Satellite Laser Communication
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