Abstract Satellite systems for the periodic survey of a given range of the Earth’s latitudes have been analyzed. As a rule, the efficiency of the satellite systems is estimated based on the maximum interruption, i.e., the maximum time interval that appears when surveying. However, this performance cannot serve as a full criterion for the quality of the survey, since it does not reflect all survey interruptions with their frequencies. To adequately analyze the operation of the satellite system, it is necessary to use the frequency distribution function of the survey interruptions; its determination is a complex problem and has not yet been solved in the general case. In this paper, we propose a method for calculating the set of all interruptions and frequencies suitable for any multisatellite systems with an arbitrary structure. The method is based on the vector model of the Earth’s survey. To estimate the efficiency of the satellite system operation, a complex criterion has been recommended that takes into account all survey interruptions and their frequencies. Two examples of the application of the developed method have been presented.
Analysis of satellite systems for the periodic survey of the Earth
Cosmic Research ; 55 , 4 ; 275-289
2017-07-01
15 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Analysis of satellite systems for the periodic survey of the Earth
Online Contents | 2017
|Passive and Periodic Satellite Formation Design Around an Oblate Earth
Springer Verlag | 2016
|