Laser satellite communication network-vibration effect and possible solutions
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 …
Adaptive feedback control of optical jitter using -parameterization
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
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 …
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 …
Adaptive compound control of laser beam jitter in deep-space optical communication systems
Y Su, J Han, X Wang, C Ma, J Wu - Optics Express, 2024 - opg.optica.org
In deep-space optical communication systems, precise pointing and aiming of the laser
beam is essential to ensure the stability of the laser link. In this paper, an adaptive …
beam is essential to ensure the stability of the laser link. In this paper, an adaptive …
Characterization and comparison of CubeSat and drone platform jitter effects on laser beam pointing stability
F Ishola, A Carrasco-Casado, R Cordova, H Masui… - 2022 - preprints.org
Adaption of laser communication terminals to airborne and lean-satellite platforms is now a
vogue, made possible due to the progressing advancements in lightweight components and …
vogue, made possible due to the progressing advancements in lightweight components and …