Optimization of Common Air Interface in Cellular Multihop Wireless Networks in the Presence of Traffic Variation

Author

Lorenzo, Beatriz ; Glisic, Savo

Author_Institution

CWC, Univ. of Oulu Oulu, Oulu, Finland

fYear

2010

fDate

18-21 April 2010

Firstpage

1

Lastpage

6

Abstract

In this paper we define the jointly optimum topology for the duplex transmission (uplink/downlink) in multihop cellular networks which is aware of the intercell interference and a protocol that reconfigures the optimum topology based on the observation of the temporal traffic in the network. In addition we also consider the application of network coding in cellular networks to combine the uplink and downlink transmissions and incorporate it into the optimum bidirectional relaying with intercell interference awareness resulting in a comprehensive solution for 4G common air interface.

Keywords

4G mobile communication; cellular radio; telecommunication network topology; 4G common air interface; cellular multihop wireless networks; duplex transmission; intercell interference; network coding; network topology; optimum bidirectional relaying; protocol; temporal traffic; traffic variation; Cellular networks; Downlink; Interference; Land mobile radio cellular systems; Network coding; Network topology; Protocols; Spread spectrum communication; Telecommunication traffic; Wireless networks;

fLanguage

English

Publisher

ieee

Conference_Titel

Wireless Communications and Networking Conference (WCNC), 2010 IEEE

Conference_Location

Sydney, NSW

ISSN

1525-3511

Print_ISBN

978-1-4244-6396-1

Type

conf

DOI

10.1109/WCNC.2010.5506494

Filename

5506494