Абстракт
This paper focuses on the interconnections between the variants of assembling the elements of spacecraft control systems within the considered alternative graphic formalization approach. Under these circumstances, the assembly variants of the system elements or their sets are depicted as peaks of an alternative graph, with arcs representing interconnections. The aggregation decomposition method in the analysis and synthesis of the structure of complex systems includes two interrelated stages: sequential decomposition of objectives, functions, tasks, etc., performed by the system, and their aggregation at appropriate detail levels. © Published under licence by IOP Publishing Ltd.