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Information × Registration Number 0217U002818, 0116U003771 , R & D reports Title Heterogeneous telecommunication systems based on the stratospheric platform with modern technologies and telecommunications means usage popup.stage_title Head Kravchuk Sergii, Registration Date 12-12-2017 Organization Faculty of аircraft and space systems NTUU "KPI" popup.description2 The scientific and technical foundations for the creation of heterogeneous next-generation telecommunication systems with high capacity, whose nodes are located on the platform of a stratospheric unmanned aerial vehicle, are being developed, which allows such a system to integrate with existing local communications that are located in the area of the aircraft. At the same time, structural and functional principles for constructing control and communication equipment for the onboard and ground parts of a telecommunications system based on a high altitude airplane have been developed; mathematical models of a wireless communication channel between a terrestrial station and an airplane, taking into account the space-time multiplexing of MIMO using the principle of cooperative relaying; algorithms adapt the data transmission system to change the state of work in terms of intentional and unintentional interference; control algorithms for on-board and terrestrial antenna systems and technical requirements for them. Identified potential survivability control channel and telemetry of a telecommunications system based on a high altitude airplane as obtained relationships and regularities algorithms resiliency such a channel; protocols and structures for the operation of the control and telemetry channel and technical requirements for it; approaches to the implementation of cognitive radio procedures in telecommunications system based on a high altitude airplane; the software structure of the onboard processor of control and data processing, the ground computer complex of control and data processing. Product Description popup.authors І. Кравчук А. Кибенко А. Кривошеїна А. Лящук В. Кайденко В. Маньківський В. Поршнєв Г. Калайда Д. Міночкін Д. Роскошний Л. Афанасьєва Л. Пінчук М. Ільченко М. Кайденко О. Березовська О. Рибак О. Романов popup.nrat_date 2020-04-02 Close