卫星频率轨道资源国际申报与协调 - Tapa blanda

International declaration and coordination of satellite frequency and orbital resources(Chinese Edition)

paperback. Condición: New. Language:Chinese.Paperback. Pub Date: 2024-01 Pages: 256 Publisher: Posts and Telecommunications Press This book takes satellite frequency orbital resources as the core. is based on the relevant international rules and technical requirements of the International Telecommunication Union. and focuses on the key and difficult issues of satellite frequency orbital resource management technology-international declaration and coordination. It integrates the International Telecommunication Union rad. Nº de ref. del artículo: DS055137

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