Laser satellite communication network-vibration effect and possible solutions
S Arnon, NS Kopeika - Proceedings of the IEEE, 1997 - ieeexplore.ieee.org
A number of serious consortiums develop satellite communication networks. The objective of
these communication projects is to service personal communication users almost …
these communication projects is to service personal communication users almost …
A new composite spiral scanning approach for beaconless spatial acquisition and experimental investigation of robust tracking control for laser communication system …
M Zhang, B Li, S Tong - IEEE Photonics Journal, 2020 - ieeexplore.ieee.org
The establishment of laser communication relies on high probability acquisition and then
stably track with a high precision. However, the limitation of laser divergence and the …
stably track with a high precision. However, the limitation of laser divergence and the …
Survey of state-of-the-art vibration isolation research and technology for space applications
MF Winthrop, RG Cobb - Smart structures and materials 2003 …, 2003 - spiedigitallibrary.org
A broad survey of current literature detailing the current state-of-the-art and future research
trends in vibration isolation for current and proposed space systems is presented …
trends in vibration isolation for current and proposed space systems is presented …
[PDF][PDF] 快速反射镜的误差自适应前馈复合控制
丁科， 黄永梅， 马佳光， 付承毓 - Chinese Journal of Lasers, 2011 - researching.cn
摘要为了缓解各种宽带和窄带扰动引起的光束抖动, 提高自由空间激光通信卫星平台捕获跟瞄(
ATP) 系统的瞄准精度, 在传统的比例积分微分(PID) 反馈算法基础上增加一套误差自适应前馈 …
ATP) 系统的瞄准精度, 在传统的比例积分微分(PID) 反馈算法基础上增加一套误差自适应前馈 …
Adaptive feedback control of optical jitter using -parameterization
MA McEver, DG Cole, RL Clark - Optical Engineering, 2004 - spiedigitallibrary.org
Vibration-induced jitter degrades the pointing and imaging performance of precision optical
systems. Practical active jitter reduction is achieved by maintaining beam alignment with …
systems. Practical active jitter reduction is achieved by maintaining beam alignment with …
Modeling of an acousto-optic laser beam steering system intended for satellite communication
VV Nikulin, M Bouzoubaa, VA Skormin… - Optical …, 2001 - spiedigitallibrary.org
High data rate of laser communication systems should be matched by wide operational
bandwidth of beam positioning. This could be achieved by the application of nonmechanical …
bandwidth of beam positioning. This could be achieved by the application of nonmechanical …
A modeling technique for active control design studies with application to spacecraft microvibrations
Microvibrations, at frequencies between 1 and 1000 Hz, generated by on board equipment,
can propagate throughout a spacecraft structure and affect the performance of sensitive …
can propagate throughout a spacecraft structure and affect the performance of sensitive …
Communication performance analysis of microsatellites using an optical phased array antenna
A Polishuk, S Arnon - Optical Engineering, 2003 - spiedigitallibrary.org
The clustering of satellites in cooperative fly formation constellations produces a lightweight,
low cost, highly reliable and supraperformance space system. One way to communicate …
low cost, highly reliable and supraperformance space system. One way to communicate …
[PDF][PDF] 基于自适应振动抑制的星载远距离测距跟踪方法研究
贾远东， 强佳， 张亮， 贾建军 - 光学学报, 2020 - researching.cn
摘要在星载远距离非合作目标测距领域中, 目标常常为暗弱目标, 成像帧频有限,
因此目标跟踪能力受限并影响测距范围. 在星载远距离非合作目标跟踪过程中 …
因此目标跟踪能力受限并影响测距范围. 在星载远距离非合作目标跟踪过程中 …
A novel approach for simulating the optical misalignment caused by satellite platform vibration in the ground test of satellite optical communication systems
Q Wang, L Tan, J Ma, S Yu, Y Jiang - Optics Express, 2012 - opg.optica.org
Satellite platform vibration causes the misalignment between incident direction of the
beacon and optical axis of the satellite optical communication system, which also leads to …
beacon and optical axis of the satellite optical communication system, which also leads to …