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Multiobjective optimization of fractional frequency reuse for irregular OFDMA macrocellular deployments

Autor
Gonzalez, D.; Garcia-Lozano, M.; Ruiz, S.; Lema, M.A.; Lee, D.S.
Tipus d'activitat
Article en revista
Revista
Telecommunication systems
Data de publicació
2015-06
Volum
61
Número
4
Pàgina inicial
659
Pàgina final
673
DOI
https://doi.org/10.1007/s11235-015-0060-3 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/83899 Obrir en finestra nova
URL
http://link.springer.com/article/10.1007%2Fs11235-015-0060-3 Obrir en finestra nova
Resum
Interference mitigation has been identified as a key challenge for emerging cellular technologies based on Orthogonal Frequency Division Multiple Access, such as Long Term Evolution. In this context, static intercell interference coordination including Fractional Frequency Reuse (FFR) have been adopted by mobile operators as a good alternative to improve the quality of service at cell edges. Nevertheless, recent results made evident the need for additional research efforts as default FFR configu...
Citació
Gonzalez, D., Garcia-Lozano, M., Ruiz, S., Lema, M., Lee, D.S. Multiobjective optimization of fractional frequency reuse for irregular OFDMA macrocellular deployments. "Telecommunication systems", Juny 2015, vol. 61, núm. 4, p. 659-673.
Paraules clau
FFR, Fractional frequency reuse, LTE, Long term evolution, Multiobjective optimization
Grup de recerca
WiComTec - Grup de recerca en Tecnologies i Comunicacions Sense Fils

Participants

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