Reference : Repeater for 5G Wireless: A Complementary Contender for Spectrum Sensing Intelligence
Scientific congresses, symposiums and conference proceedings : Paper published in a book
Engineering, computing & technology : Electrical & electronics engineering
http://hdl.handle.net/10993/20499
Repeater for 5G Wireless: A Complementary Contender for Spectrum Sensing Intelligence
English
Sharma, Shree Krishna mailto [University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > >]
Patwary, Mohammad mailto []
Chatzinotas, Symeon mailto [University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > >]
Ottersten, Björn mailto [University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > >]
Abdel-Maguid, Mohamed mailto []
Jun-2015
Proceedings of International Conference on Communications 2015
Yes
No
International
International Conference on Communications (ICC)
8-12 June 2015
IEEE
London
United Kingdom
[en] 5G wireless ; Repeater ; Sensing Intelligence ; Cognitive Radio ; AF repeater ; Spectrum Sensing
[en] Exploring innovative cellular architectures to achieve enhanced system capacity and good coverage has become a critical issue towards realizing the fifth generation (5G) of
wireless communications. In this context, this paper proposes a novel concept of an intelligent Amplify and Forward (AF) 5G repeater for enabling the densification of future cellular
networks. The proposed repeater features a Spectrum Sensing (SS) intelligence capability and utilizes such intelligence in a complementary fashion in comparison to its existing counterpart
(e.g., Cognitive Radio) by detecting the active channels within the assigned spectrum. This intelligence allows the proposed repeater to carry out selective amplification of the active channels in contrast to the full amplification in conventional AF repeaters. Furthermore, the performance of a Frequency Division Multiple Access (FDMA) based two hop cellular network utilizing the proposed repeater is evaluated in terms of the system throughput. Simulation results demonstrate up to 13 % increase when compared with the conventional repeaters. Moreover, the effect of SS errors on the system capacity is analyzed.
Researchers ; Professionals ; Students ; Others
http://hdl.handle.net/10993/20499

File(s) associated to this reference

Fulltext file(s):

FileCommentaryVersionSizeAccess
Limited access
ICC_repeater_camready.pdfAuthor preprint195.25 kBRequest a copy

Bookmark and Share SFX Query

All documents in ORBilu are protected by a user license.