dc.contributor.author |
Thomas, R.R.
|
|
dc.contributor.author |
Maharaj, Bodhaswar Tikanath Jugpershad
|
|
dc.date.accessioned |
2012-10-05T14:24:17Z |
|
dc.date.available |
2012-10-05T14:24:17Z |
|
dc.date.issued |
2012 |
|
dc.description.abstract |
Presented is an efficient bandwidth determination model for the cognitive
positioning system by utilising multiple receive antennas. The
performance evaluations of the proposed multiple receive antenna
positioning system were carried out using the linear least squares
and maximum-likelihood location estimation techniques. Simulated
results reveal that in a rural scenario, the 1 × 2 and 1 × 3 singleinput-
multiple-output (SIMO) cases display an average bandwidth
efficiency with respect to positional accuracy, of 49 and 58%, respectively,
over the single-input-single-output (SISO) case. For an urban
scenario, the 1 × 2 and 1 × 3 SIMO cases display a higher average
bandwidth efficiency of 53 and 62%, respectively, over the SISO case. |
en_US |
dc.description.librarian |
ai2013 |
|
dc.description.sponsorship |
The Sentech Chair in Broadband Wireless Multimedia Communications at
the University of Pretoria and the National Research Foundation. |
en_US |
dc.description.uri |
http://www.ietdl.org/EL |
en_US |
dc.identifier.citation |
Thomas, RR & Maharaj, BTJ 2012, 'Towards a bandwidth efficient cognitive positioning system', Electrionics Letters, vol. 48, no. 12, pp. 736-737. |
en_US |
dc.identifier.issn |
0013-5194 (print) |
|
dc.identifier.issn |
1350-911X (online) |
|
dc.identifier.other |
10.1049/el.2011.3820 |
|
dc.identifier.uri |
http://hdl.handle.net/2263/20065 |
|
dc.language.iso |
en |
en_US |
dc.publisher |
Institution of Engineering and Technology |
en_US |
dc.rights |
© The Institution of Engineering and Technology 2012. This paper is a postprint of a paper submitted to and accepted for publication in Electronics Letters and is subject to Institution of Engineering. This paper is a postprint of a paper submitted to and accepted for publication in Electronics Letters and is subject to Institution of Engineering and Technology Copyright. The copy of record is available at IET Digital Library. |
en_US |
dc.subject |
Bandwidth |
en_US |
dc.subject |
Cognitive positioning system |
en_US |
dc.subject.lcsh |
Broadband communication systems |
en |
dc.subject.lcsh |
Wireless communication systems |
en |
dc.subject.lcsh |
Antennas (Electronics) |
en |
dc.subject.lcsh |
Cognitive radio network (CRN) |
en |
dc.title |
Towards a bandwidth efficient cognitive positioning system |
en_US |
dc.type |
Postprint Article |
en_US |