EUR 12,94 gastos de envío desde China a España
Destinos, gastos y plazos de envíoLibrería: liu xing, Nanjing, JS, China
paperback. Condición: New. Paperback. Pub Date: 2020-08-01 Pages: 320 Language: Chinese Publisher: Peoples Posts and Telecommunications Publishing House This book reviews the development history of mobile communication technology and the challenges faced by 5G commercial use. and outlines the network structure and key technologies of 5G. Introduced the planning and design of 5G wireless network. 5G ultra-dense networking. 5G millimeter wave network. 5G indoor distribution system. 5G core network and 5G transport networ. Nº de ref. del artículo: NV039246
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