Da: liu xing, Nanjing, JS, Cina
paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2024-12 Pages: 332 Publisher: Posts & Telecom Press With the increasing demand for bandwidth from businesses. the communication spectrum is constantly extending to higher frequencies. 5G millimeter wave technology. with its abundant frequency resources. is an inevitable direction for the evolution of mobile communication technology. 5G has already begun large-scale commercial use. Among the key technologies for the next stage of deployment. 5G millimeter . Codice articolo DT049711
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