Paper Info
Title
Planning of multi-carrier broadband wireless systems with ideal power control over frequency selective channels
Abstract
Planning procedures for multi-carrier wireless sys- tems based on the SINR evaluated over one sub-carrier do not allow to account for multi-carrier transmissions features where coded bits in the same block are spread over different sub- carriers. Due to channel frequency selectivity, sub-carriers can be subjected to different propagation conditions. The decoder in the receiver can compensate for errors even when some sub- carriers are received below the SINR target level. This fact should be accounted for during cell planning so to avoid wrong dimensioning of network parameters. In order to extend the classical planning approach to the multi-carrier systems we adopt the effective exponential SINR parameter for planning. The proposed procedure is general and it is based on the simulated statistics of the effective SINR. For evaluation purposes the two cell interference scenario is considered and the variability of the reuse distance with respect to the number of transmitted sub- carriers per block is investigated.
Year
DOI
Venue
2008
10.1109/PIMRC.2008.4699719
PIMRC
Keywords
Field
DocType
broadband networks,mobile radio,power control,radiofrequency interference,telecommunication congestion control,telecommunication network planning,cell interference scenario,exponential SINR parameter,frequency selective channels,ideal power control,multicarrier broadband wireless systems planning,multicarrier transmissions,network dimensioning parameters,propagation conditions,signal to interference noise ratio
Wireless broadband,Computer science,Fading,Power control,Communication channel,Computer network,Signal-to-interference-plus-noise ratio,Broadband networks,Dimensioning,Orthogonal frequency-division multiplexing
Conference
Citations 
PageRank 
References 
1
0.52
1
Authors
3
Name
Order
Citations
PageRank
Romeo Giuliano126345.48
Pierpaolo Loreti29318.75
Franco Mazzenga315335.12