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Pregled bibliografske jedinice broj: 573064

Unequal-Slot Based Data Rate Maximization Algorithm for Multiuser OFDMA Systems


Kurdija, Adrian Satja; Ilić, Željko; Šišul, Gordan
Unequal-Slot Based Data Rate Maximization Algorithm for Multiuser OFDMA Systems // IEEE communications letters, 16 (2012), 5; 682-684 doi:10.1109/LCOMM.2012.031212.120177 (međunarodna recenzija, članak, znanstveni)


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Naslov
Unequal-Slot Based Data Rate Maximization Algorithm for Multiuser OFDMA Systems

Autori
Kurdija, Adrian Satja ; Ilić, Željko ; Šišul, Gordan

Izvornik
IEEE communications letters (1089-7798) 16 (2012), 5; 682-684

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
OFDMA systems ; Resource allocation ; Data rate maximization

Sažetak
In this letter, we present an optimal unequal-slot based subchannel allocation algorithm that maximizes total data rate in multiuser Orthogonal Frequency Division Multiple-Access (OFDMA) systems implemented in downlink transmission of wireless broadband networks. Giving the unequal number of subchannels per each slot and fixed order of users, proposed algorithm achieves the maximum total data rate. The expresions for maximum total data rate are derived. The simulation results have shown significant advantages of this approach, especially in the cases when the number of users in the system rises and when the number of subchannels per slot is not predefined.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika



POVEZANOST RADA


Projekti:
036-0361630-1631 - Elektromagnetska kompatibilnost - zaštita okoliša (Modlic, Borivoj, MZOS ) ( POIROT)
036-0362027-1641 - Analiza performansi i oblikovanje širokopojasnih mreža (Bažant, Alen, MZOS ) ( POIROT)

Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb

Profili:

Avatar Url Željko Ilić (autor)

Avatar Url Gordan Šišul (autor)

Avatar Url Adrian Satja Kurdija (autor)

Poveznice na cjeloviti tekst rada:

doi ieeexplore.ieee.org

Citiraj ovu publikaciju:

Kurdija, Adrian Satja; Ilić, Željko; Šišul, Gordan
Unequal-Slot Based Data Rate Maximization Algorithm for Multiuser OFDMA Systems // IEEE communications letters, 16 (2012), 5; 682-684 doi:10.1109/LCOMM.2012.031212.120177 (međunarodna recenzija, članak, znanstveni)
Kurdija, A., Ilić, Ž. & Šišul, G. (2012) Unequal-Slot Based Data Rate Maximization Algorithm for Multiuser OFDMA Systems. IEEE communications letters, 16 (5), 682-684 doi:10.1109/LCOMM.2012.031212.120177.
@article{article, year = {2012}, pages = {682-684}, DOI = {10.1109/LCOMM.2012.031212.120177}, keywords = {OFDMA systems, Resource allocation, Data rate maximization}, journal = {IEEE communications letters}, doi = {10.1109/LCOMM.2012.031212.120177}, volume = {16}, number = {5}, issn = {1089-7798}, title = {Unequal-Slot Based Data Rate Maximization Algorithm for Multiuser OFDMA Systems}, keyword = {OFDMA systems, Resource allocation, Data rate maximization} }
@article{article, year = {2012}, pages = {682-684}, DOI = {10.1109/LCOMM.2012.031212.120177}, keywords = {OFDMA systems, Resource allocation, Data rate maximization}, journal = {IEEE communications letters}, doi = {10.1109/LCOMM.2012.031212.120177}, volume = {16}, number = {5}, issn = {1089-7798}, title = {Unequal-Slot Based Data Rate Maximization Algorithm for Multiuser OFDMA Systems}, keyword = {OFDMA systems, Resource allocation, Data rate maximization} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Citati:





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