OPTIMIZATION METHODS FOR SCHEDULING OBSERVATIONS OF SPACECRAFT BY GROUND-BASED RADIO MEASURING INSTRUMENT
نویسندگان
چکیده
Due to a significant increase in the number of spacecrafts low orbit, problem planning observations by radio instruments acquires importance. The paper shows that this can be reduced optimization observation time. Two metrics for plan quality evaluation are proposed (minimum value metric and geometric mean metric). It was suggested 3 algorithms planning: maximization arithmetic mean, minimization quadratic deviation from mean. A comparison adaptive random walk algorithm carried out. As result experimental research, it has been found out best chosen is However, time required calculation schedule more than 65 times other algorithms.
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ژورنال
عنوان ژورنال: Journal of radio electronics
سال: 2023
ISSN: ['1684-1719']
DOI: https://doi.org/10.30898/1684-1719.2023.7.1