Title :
Dynamic frequency hopping in cellular fixed relay networks
Author :
Mubarek, Omer ; Yanikomeroglu, Halim ; Periyalwar, Shalini
Author_Institution :
Broadband Commun. & Wireless Syst. Centre, Carleton Univ., Ottawa, Ont., Canada
fDate :
30 May-1 June 2005
Abstract :
This paper proposes a new interference management/avoidance technique for cellular fixed relay networks with aggressive channel reuse: dynamic frequency hopping with limited information (DFH-LI). It incorporates relaying with a combination of dynamic frequency hopping (DFH) and random frequency hopping (RFH). This technique results in enhanced high data rate coverage and decreased outage.
Keywords :
cellular radio; frequency hop communication; radiofrequency interference; cellular fixed relay networks; channel reuse; dynamic frequency hopping; interference avoidance technique; interference management; random frequency hopping; Adaptive arrays; Cellular networks; Frequency; Intelligent networks; Interference; Radio spectrum management; Relays; Resource management; Spread spectrum communication; Wireless communication; Relaying; frequency hopping; mesh networks; multihop networks; resource allocation;
Conference_Titel :
Vehicular Technology Conference, 2005. VTC 2005-Spring. 2005 IEEE 61st
Print_ISBN :
0-7803-8887-9
DOI :
10.1109/VETECS.2005.1543920
