dc.contributor.author | Bakım, İsmail Sezi | en_US |
dc.contributor.author | Kaya, Onur | en_US |
dc.date.accessioned | 2015-07-14T23:46:50Z | |
dc.date.available | 2015-07-14T23:46:50Z | |
dc.date.issued | 2010 | |
dc.identifier.citation | Bakım, İ. S. & Kaya, O. (2010). Achievable rates for two user cooperative OFDMA. Paper presented at the 2010 IEEE Global Telecommunications Conference GLOBECOM 2010, 1-5. doi:10.1109/GLOCOM.2010.5683199 | en_US |
dc.identifier.isbn | 9781424456383 | |
dc.identifier.isbn | 9781424456376 | |
dc.identifier.isbn | 9781424456369 | |
dc.identifier.issn | 1930-529X | |
dc.identifier.uri | https://hdl.handle.net/11729/621 | |
dc.identifier.uri | http://dx.doi.org/10.1109/GLOCOM.2010.5683199 | |
dc.description.abstract | We propose two encoding strategies for a two user cooperative Orthogonal Frequency Division Multiple Access (OFDMA) system, based on block Markov superposition encoding. We obtain the expressions for the resulting achievable rate regions for both encoding strategies, and evaluate them through simulations. We show that, by allowing for re-partitioning and re-encoding of the cooperative messages across subchannels, it is possible to better exploit the diversity created by OFDMA, and higher rates can be achieved. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | IEEE | en_US |
dc.relation.isversionof | 10.1109/GLOCOM.2010.5683199 | |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.subject | Multiple-access channels | en_US |
dc.subject | Alloccation | en_US |
dc.subject | Complexity | en_US |
dc.subject | Systems | en_US |
dc.subject | Decoding | en_US |
dc.subject | Encoding | en_US |
dc.subject | Fading | en_US |
dc.subject | Markov processes | en_US |
dc.subject | OFDM | en_US |
dc.subject | Receivers | en_US |
dc.subject | Resource management | en_US |
dc.subject | OFDMA | en_US |
dc.subject | Block Markov superposition encoding | en_US |
dc.subject | Encoding strategies | en_US |
dc.subject | User cooperative orthogonal frequency division multiple access system | en_US |
dc.subject | OFDM modulation | en_US |
dc.subject | Block codes | en_US |
dc.subject | Frequency division multiple access | en_US |
dc.subject | Encoding (symbols) | en_US |
dc.subject | Telecommunication | en_US |
dc.subject | Achievable rate | en_US |
dc.subject | Achievable rate region | en_US |
dc.subject | Encoding strategy | en_US |
dc.subject | Orthogonal frequency division multiple access systems | en_US |
dc.subject | Re-encoding | en_US |
dc.subject | Subchannels | en_US |
dc.title | Achievable rates for two user cooperative OFDMA | en_US |
dc.type | conferenceObject | en_US |
dc.description.version | Publisher's Version | en_US |
dc.relation.journal | 2010 IEEE Global Telecommunications Conference GLOBECOM 2010 | en_US |
dc.contributor.department | Işık Üniversitesi, Mühendislik Fakültesi, Elektrik-Elektronik Mühendisliği Bölümü | en_US |
dc.contributor.department | Işık University, Faculty of Engineering, Department of Electrical-Electronics Engineering | en_US |
dc.contributor.authorID | 0000-0003-2592-3701 | |
dc.identifier.startpage | 1 | |
dc.identifier.endpage | 5 | |
dc.peerreviewed | Yes | en_US |
dc.publicationstatus | Published | en_US |
dc.relation.publicationcategory | Konferans Öğesi - Uluslararası - Kurum Öğretim Elemanı | en_US |
dc.contributor.institutionauthor | Bakım, İsmail Sezi | en_US |
dc.contributor.institutionauthor | Kaya, Onur | en_US |
dc.relation.index | WOS | en_US |
dc.relation.index | Scopus | en_US |
dc.relation.index | Conference Proceedings Citation Index – Science (CPCI-S) | en_US |
dc.description.wosid | WOS:000287977400122 | |