Radio resource management for OFDMA-based mobile relay enhanced heterogenous cellular networks
Yükleniyor...
Dosyalar
Tarih
2013
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
IEEE
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In this paper, we focus on the radio resource management problem for the Orthogonal Frequency Division Multiple Access (OFDMA)-based mobile relay-enhanced het erogenous cellular networks. We combine mobile relaying and data offloading scenarios to increase the capacity of the system and cope with the mobile data traffic volume that is increased by the number of wireless subscribers accessing mobile data services. We propose network interface selection, relay selection and resource allocation solutions for this scenario and show effect of relaying and data offloading on the system capacity and on the ratio of satisfied users.
Açıklama
Anahtar Kelimeler
Cellular network, Interface selection, Mobile data service, Mobile data traffic, Mobile relaying, Orthogonal frequency division multiple access, Radio resource management, Wireless subscribers, Radio communication, Frequency division multiple access
Kaynak
IEEE Vehicular Technology Conference
WoS Q Değeri
N/A
Scopus Q Değeri
N/A
Cilt
Sayı
Künye
Baştürk, I., Özbek, B., Edemen, Ç., Tan, A. S., Zeydan, E. & Ergüt, S. (2013). Radio resource management for OFDMA-based mobile relay enhanced heterogenous cellular networks. Paper presented at the IEEE Vehicular Technology Conference, 1-5. doi:10.1109/VTCSpring.2013.6692729
