Paper Info
Title
Reuse Distance for an Ofdma-Based Cellular System
Abstract
OFDMA/OFDM multiple access/multiplexing techniques represent the radio interface technologies for the 4-th generation broadband cellular access networks such as the WiMAX operating the point-to-multipoint configuration. In this paper we consider the problem of the frequency reuse in cellular OFDMA/OFDM systems and in particular we calculate the reuse distance which is required to obtain a given link outage probability level. Analysis is carried out using a semi-analytical approach based on a general expression of the SINR accounting for multipath, frequency and time offsets between the reference terminal and the interfering devices. The proposed approach can be easily applied to evaluate performance under different operating modes of the OFDMA/OFDM cellular network e.g. synchronous BSs or not
Year
DOI
Venue
2006
10.1109/PIMRC.2006.254360
Helsinki
Keywords
Field
DocType
OFDM modulation,WiMax,broadband networks,cellular radio,cochannel interference,frequency allocation,frequency division multiple access,radio access networks,4-th generation broadband cellular access networks,SINR,WiMAX,cellular OFDMA-OFDM systems,frequency reuse,link outage probability level,multipath,orthogonal frequency division multiple access,orthogonal frequency division multiplexing,point-to-multipoint configuration,radio interface technologies,reuse distance,signal-to-interference plus noise ratio,time offsets
Computer science,Orthogonal frequency-division multiple access,Computer network,WiMAX,Signal-to-interference-plus-noise ratio,Cellular network,Frequency-division multiple access,Multiplexing,Channel allocation schemes,Orthogonal frequency-division multiplexing
Conference
ISBN
Citations 
PageRank 
1-4244-0330-8
11
4.24
References 
Authors
2
4
Name
Order
Citations
PageRank
Romeo Giuliano126345.48
Pierpaolo Loreti29318.75
Franco Mazzenga315335.12
Cristiano Monti4236.05