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|a UAMI
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|a Launay, Frédéric.
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|a NG-RAN AND 5G-NR
|h [electronic resource] :
|b 5G radio access network and radio interface /
|c Frédéric Launay.
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260 |
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|a London :
|b ISTE Ltd. ;
|a Hoboken :
|b Wiley,
|c 2021.
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300 |
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|a 1 online resource
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|a Networks and telecommunications series
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|a Front Matter -- NG-RAN Network -- Functional Architecture -- NG-RAN Network -- Protocol Architecture -- NG-RAN Network -- Procedures -- 5G-NR Radio Interface -- The Physical Layer -- 5G-NR Radio Interface -- Operations on the Frequency Bands -- 5G-NR Radio Interface -- MIMO and Beamforming -- 5G-NR Radio Interface -- Bandwidth Part -- 5G-NR Radio Interface -- Data Link Layer -- 5G-NR Radio Interface -- Radio Access Procedure -- Index -- Other titles from iSTE in Networks and Telecommunications
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|a Includes bibliographical references and index.
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520 |
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|a NG-RAN and 5G-NR describes the deployment of 5G NSA (non standalone 5G) and 5G-SA (standalone 5G). 5G-NSA deals with radio access entities. For the 5G-NSA mode, dual MR DC connectivity is based on radio measurements, allowing the master 4G base station MeNB to add or remove a secondary 5G node SgNB. This book describes the architecture of the NG radio access network and the 5G-NR radio interface according to the 3GPP (3rd Generation Partnership Project) specifications. The overall architecture of the NG-RAN, including the NG, Xn and F1 interfaces and their interaction with the radio interface, are also described. The 5G-NR physical layer is mainly connected by implementing antennas, which improves transmission capacity. 5G-SA deals with the 5G Core network. In the 5G-SA model, the mobile is attached to the 5G Core network through NG-RAN. The book explains radio procedure, from switching on a device to establishing a data connection, and how this connection is maintained even if mobility is involved for both 5G-SA and 5G-NSA deployment. NG-RAN and 5G-NR is devoted to the radio access network, but mobile registration, establishment procedures and re-establishment procedures are also explained.
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590 |
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|a O'Reilly
|b O'Reilly Online Learning: Academic/Public Library Edition
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650 |
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|a 5G mobile communication systems.
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650 |
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|a Communications mobiles 5G.
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|a 5G mobile communication systems
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|i Print version:
|z 178630628X
|z 9781786306289
|w (OCoLC)1255464311
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|u https://learning.oreilly.com/library/view/~/9781786306289/?ar
|z Texto completo (Requiere registro previo con correo institucional)
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|a Askews and Holts Library Services
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