Título:
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On the influence of packet scheduling on the trade-off between system spectral efficiency and user fairness in OFDMA-Based networks
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Autor/a:
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Rodrigues, Emanuel B.; Walker, Michael L.; Casadevall Palacio, Fernando José
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Otros autores:
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Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions; Universitat Politècnica de Catalunya. GRCM - Grup de Recerca en Comunicacions Mòbils |
Abstract:
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System spectral efficiency and user fairness are crucial aspects
for resource allocation in multi-user OFDM-based cellular networks.
This work intends to investigate the influence of the performance
of packet scheduling algorithms on the trade-off between these two objectives
in scenarios with non real-time and real-time services. By means
of system-level simulations, we were able to create a didactic map of
the relation between these two aspects and propose ways to exploit this
trade-off efficiently. |
Materia(s):
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-Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Processament del senyal::Processament del senyal en les telecomunicacions -OFDM (Telecommunication) -Fairness. -Senyal, Teoria del (Telecomunicació) |
Derechos:
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Tipo de documento:
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Artículo - Versión publicada Artículo |
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