Mostra el registre d'ítem simple
Proposal Of DQRAP/CDMA MAC protocol optimization
dc.contributor.author | Giovanini, G |
dc.contributor.author | Alonso Zárate, Luis Gonzaga |
dc.contributor.author | Agustí Comes, Ramon |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions |
dc.date.accessioned | 2015-03-24T17:40:37Z |
dc.date.created | 2001 |
dc.date.issued | 2001 |
dc.identifier.citation | Giovanini, G.; Alonso, L.; Agusti, R. Proposal Of DQRAP/CDMA MAC protocol optimization. A: IEEE Vehicular Technology Conference. "Program and Proceedings, IEEE VTS 53rd Vehicular Technology Conference Spring 2001". Rodes: Institute of Electrical and Electronics Engineers (IEEE), 2001, p. 851-855. |
dc.identifier.isbn | 0-7803-6730-8 |
dc.identifier.uri | http://hdl.handle.net/2117/27015 |
dc.description.abstract | Future third-generation mobile communication systems will need MAC protocols suitable for multimedia CDMA radio communications. DQRAP/CDMA (distributed queueing random access protocol/CDMA) is a general purpose MAC protocol oriented to the CDMA environment. Analytical model expressions and computer simulations have shown its capacity to achieve near-optimum performance under certain traffic scenarios. Starting from the DQRAP/CDMA specification presented in Alonso et al. (2000), we propose some algorithm modifications in order to further improve the system performance when the traffic load is extremely bursty. Computer simulations have been carried out to evaluate this performance improvement |
dc.format.extent | 5 p. |
dc.language.iso | eng |
dc.publisher | Institute of Electrical and Electronics Engineers (IEEE) |
dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::Comunicacions mòbils |
dc.subject.lcsh | Mobile communication systems |
dc.subject.lcsh | Access protocols |
dc.subject.lcsh | CDMA mobile communication system |
dc.subject.lcsh | Distributed queueing random access protocol |
dc.subject.other | Access protocols |
dc.subject.other | Analytical models |
dc.subject.other | Computer simulation |
dc.subject.other | Media Access Protocol |
dc.subject.other | Mobile communication |
dc.subject.other | Multiaccess communication |
dc.subject.other | Multimedia communication |
dc.subject.other | Multimedia systems |
dc.subject.other | Proposals |
dc.subject.other | Radio communication |
dc.title | Proposal Of DQRAP/CDMA MAC protocol optimization |
dc.type | Conference lecture |
dc.subject.lemac | Comunicacions mòbils, Sistemes de |
dc.contributor.group | Universitat Politècnica de Catalunya. GRCM - Grup de Recerca en Comunicacions Mòbils |
dc.identifier.doi | 10.1109/VETECS.2001.944499 |
dc.description.peerreviewed | Peer Reviewed |
dc.relation.publisherversion | http://ieeexplore.ieee.org/xpls/icp.jsp?arnumber=944499 |
dc.rights.access | Restricted access - publisher's policy |
local.identifier.drac | 2395777 |
dc.description.version | Postprint (published version) |
dc.date.lift | 10000-01-01 |
local.citation.author | Giovanini, G.; Alonso, L.; Agusti, R. |
local.citation.contributor | IEEE Vehicular Technology Conference |
local.citation.pubplace | Rodes |
local.citation.publicationName | Program and Proceedings, IEEE VTS 53rd Vehicular Technology Conference Spring 2001 |
local.citation.startingPage | 851 |
local.citation.endingPage | 855 |