Please use this identifier to cite or link to this item:
http://hdl.handle.net/11144/3692
Title: | Interference Aware Iterative Block Decision Feedback Equalizer for Single Carrier Transmission |
Authors: | Dinis, Rui Souto, Nuno Correia, Américo Reis, C. |
Keywords: | Decision feedback equalizers Frequency-domain equalization Interference rejection combining SC-FDE |
Issue Date: | 2015 |
Publisher: | IEEE Publisher |
Abstract: | The deployment of increasingly dense heterogeneous mobile networks can create high levels of interference among users that, combined with severely time-dispersive channels, can result in substantial performance degradation. To cope with both effects, in this paper, we propose an iterative block decision feedback equalizer (IBDFE) for single carrier (SC) transmissions that makes use of the correlation between the interference in the receiving antennas and minimizes the mean squared error (MSE) of the detected symbols. Our analytic and simulated performance results show that the proposed receiver can clearly outperform the conventional IBDFE and the linear interference rejection combining (IRC) detector in severely time-dispersive channels with strong cochannel interference. |
Peer Reviewed: | yes |
URI: | http://hdl.handle.net/11144/3692 |
metadata.dc.identifier.doi: | 10.1109/TVT.2014.2352266 |
ISSN: | 0018-9545 |
Publisher Version: | http://dx.doi.org/10.1109/TVT.2014.2352266 |
Appears in Collections: | DCT - Artigos/Papers |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
interference.pdf | 173,5 kB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.