Non-orthogonal schemes and diversity techniques for massive machine-type communications
5G systems envision massive Machine-type Communication (MTC) with tens of billions of low-cost connected devices and sensors deployed. MTC devices pose requirements such as high device density, low energy consumption, small packet size and low traffic volumes per device. For that reason, transmissio...
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| Formato: | tesis de maestría |
| Fecha de publicación: | 2016 |
| País: | España |
| Recursos: | Universitat Politècnica de Catalunya (UPC) |
| Repositorio: | UPCommons. Portal del coneixement obert de la UPC |
| Idioma: | inglés |
| OAI Identifier: | oai:upcommons.upc.edu:2117/98795 |
| Acesso em linha: | https://hdl.handle.net/2117/98795 |
| Access Level: | acceso abierto |
| Palavra-chave: | MIMO systems Mobile communication systems massive machine-type communications non-orthogonal diversity NOMA FF-NDMA Sistemes MIMO Comunicacions mòbils, Sistemes de Àrees temàtiques de la UPC::Enginyeria de la telecomunicació |
| Resumo: | 5G systems envision massive Machine-type Communication (MTC) with tens of billions of low-cost connected devices and sensors deployed. MTC devices pose requirements such as high device density, low energy consumption, small packet size and low traffic volumes per device. For that reason, transmissions in MTC are done through a random access channel. In addition, mission-critical MTC will require ultra-reliable connectivity with guaranteed availability and reliability. |
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