| dc.contributor.author | Sun, Y. | |
| dc.contributor.author | Delestre, F. | |
| dc.contributor.author | Bannour, A. | |
| dc.contributor.author | Ammari, M.L. | |
| dc.contributor.author | Bouallegue, R. | |
| dc.date.accessioned | 2011-11-01T15:01:08Z | |
| dc.date.available | 2011-11-01T15:01:08Z | |
| dc.date.issued | 2011-01-01 | |
| dc.identifier.citation | Sun , Y , Delestre , F , Bannour , A , Ammari , M L & Bouallegue , R 2011 , Pilot-aided channel estimation and performance of ASTC-MIMO-OFDM system in a correlated Rayleigh frequency-selective channel . in 2011 Wireless Advanced, WiAd 2011 . Institute of Electrical and Electronics Engineers (IEEE) , London , pp. 75-80 , Wireless Advanced (WiAd), 2011 , London , United Kingdom , 20/06/11 . https://doi.org/10.1109/WiAd.2011.5983289 | |
| dc.identifier.citation | conference | |
| dc.identifier.isbn | 978-1-4577-0110-8 | |
| dc.identifier.uri | http://hdl.handle.net/2299/6853 | |
| dc.description | “This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder." “Copyright IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.” | |
| dc.description.abstract | Algebraic Space-Time Codes (ASTC) for MIMO systems are based on quaternion algebras. Thanks to their algebraic construction, the ASTC codes are full-rank, full-rate and have the non-vanishing determinant property. These codes have been proposed for MIMO flat fading channels in order to increase the spectral efficiency and to maximize the coding gain. The purpose of this work is to analyze the performance of the ASTC in a frequency selective Rayleigh channel. To deal with the frequency selectivity, we use the OFDM modulation. Methods for channel estimation using pilot symbol have been proposed. BER performances of ASTC-MIMO-OFDM system, under several propagation conditions, have been evaluated. | en |
| dc.format.extent | 6 | |
| dc.language.iso | eng | |
| dc.publisher | Institute of Electrical and Electronics Engineers (IEEE) | |
| dc.relation.ispartof | 2011 Wireless Advanced, WiAd 2011 | |
| dc.title | Pilot-aided channel estimation and performance of ASTC-MIMO-OFDM system in a correlated Rayleigh frequency-selective channel | en |
| dc.contributor.institution | School of Physics, Engineering & Computer Science | |
| dc.contributor.institution | Department of Engineering and Technology | |
| dc.contributor.institution | Centre for Engineering Research | |
| dc.contributor.institution | Centre for Future Societies Research | |
| dc.contributor.institution | Communications and Intelligent Systems | |
| dc.identifier.url | http://www.scopus.com/inward/record.url?scp=80052457261&partnerID=8YFLogxK | |
| dc.identifier.url | http://www.wireless-advanced2011.org/ | |
| rioxxterms.versionofrecord | 10.1109/WiAd.2011.5983289 | |
| rioxxterms.type | Other | |
| herts.preservation.rarelyaccessed | true | |
