Paper Info
Title
Interleave-division-multiple-access based intercell interference cancellation for cellular OFDM system
Abstract
Intercell interference (ICI) has been shown to be a major performance limiting factor in cellular OFDM system such as LTE. In this paper we evaluate the ICI cancellation scheme in LTE downlink transmission. The interfering basestation (BS) are grouped into strong-interfering BSs (S-BS) and weak-interfering BS (W-BS). We assume the interleaving codes of the S-BS are known to the target user. The superposition of the interfering signals from W-BSs are considered as Gaussian noise while the interfering signal from S-BS are detected and suppressed based on the principles of the interleave-division-multiple-access (IDMA) scheme.
Year
DOI
Venue
2011
10.1109/ICMLC.2011.6016863
ICMLC
Keywords
Field
DocType
radio links,interleave-division-multiple-access scheme,intercell interference cancellation,ofdm modulation,multi-access systems,strong-interfering bs,weak-interfering bs,interfering signal superposition,interleave-division-multiple-access,interfering basestation,long term evolution,lte downlink transmission,gaussian noise,cellular ofdm system,interference suppression,interleaving codes,interleaved codes,ofdm,limiting factor,downlink,interference cancellation,bit error rate
Superposition principle,Computer science,Limiting factor,Single antenna interference cancellation,Real-time computing,Electronic engineering,Interference (wave propagation),Artificial intelligence,Pattern recognition,Interleave division multiple access,Gaussian noise,Orthogonal frequency-division multiplexing,Interleaving
Conference
Volume
Issue
ISSN
3
null
2160-133X
ISBN
Citations 
PageRank 
978-1-4577-0305-8
0
0.34
References 
Authors
3
3
Name
Order
Citations
PageRank
Jing Lin1578.71
Fangjiong Chen228042.90
Ben-Sheng Chen381.66