ISSN 0021-3454 (print version)
ISSN 2500-0381 (online version)
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6
Issue
vol 60 / JUNE, 2017
Article
UDC 629.7.05

OPTIMIZATION METHOD FOR SPACE VEHICLE ONBOARD PROGRAM OF NAVIGATIONAL MEASUREMENTS

Y. S. Krasnov
Titov Main Test Centre; Scientist


Abstract. The problem of optimization of navigational measurements program on board of a space vehicle is considered. A method is proposed to solve the problem on the basis of the known Rozenbrok computing scheme. The method includes a procedure of random search for detailed analysis of a neighborhood of a point of supposed extremum. Computed results are presented for various values of a space vehicle orbit eccentricity and navigational parameters: two angles “a star — horizon of the Earth” and angular diameter of the Earth.
Keywords: spacecraft autonomous navigation systems, planning of navigational measurements, optimization methods for measurements programs.