Adaptation of frame frequency to observation stages at control of spacecraft convergence

The method of the frame frequency adaptation is proposed. It is used for space objects observing when they are detected and tracked. This method is used under conditions of large variations in range and apparent brightness on a stellar background due to the difference in the speed of blurring the im...

Full description

Saved in:
Bibliographic Details
Published in:Journal of physics. Conference series 2019-06, Vol.1236 (1), p.12069
Main Authors: Devyatkin, A V, Tsytsulin, A K, Bobrovsky, A I, Morozov, A V, Gorshanov, D L, Pavlov, V A
Format: Article
Language:English
Subjects:
Adaptation
Blurring
Object recognition
Physics
Spacecraft
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The method of the frame frequency adaptation is proposed. It is used for space objects observing when they are detected and tracked. This method is used under conditions of large variations in range and apparent brightness on a stellar background due to the difference in the speed of blurring the images of dominant and background objects. The equation for controlling the state of the system with a discrete change in the frame frequency is formulated. The prospects of using the adaptation method in spacecraft proximity control systems due to the expansion of the sensitivity horizon of the equipment are shown.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/1236/1/012069