Downlink Packet Scheduling Algorithm Using Tabu Method in LTE Systems - Wired/Wireless Internet Communications (WWICS 2015)
Conference Papers Year : 2015

Downlink Packet Scheduling Algorithm Using Tabu Method in LTE Systems

Radhia Khdhir
  • Function : Author
  • PersonId : 1029348
Kais Mnif
  • Function : Author
  • PersonId : 1029349
Lotfi Kammoun
  • Function : Author
  • PersonId : 1029350

Abstract

This paper addressed the problem of packet scheduling (PS) on the 3GPP Long Term Evolution (LTE) downlink (DL). The main contribution of this work was to propose a new scheduling and resource allocation scheme that deals with QoS requirements. The objectives of this proposed scheduler are to maximize the system’s sum throughput, to allow a fair distribution of available RBs and to handle GBR and NGBR traffic in LTE downlink systems. The performance of the proposed approach was compared with previous resources allocation and scheduling algorithms such as Best-CQI, RR, and QoE downlink schedulers. Simulation results show that it is possible to achieve a considerable gain in both system’s throughput and fairness.
Fichier principal
Vignette du fichier
346846_1_En_1_Chapter.pdf (673.78 Ko) Télécharger le fichier
Origin Files produced by the author(s)
Loading...

Dates and versions

hal-01728814 , version 1 (12-03-2018)

Licence

Identifiers

Cite

Radhia Khdhir, Kais Mnif, Lotfi Kammoun. Downlink Packet Scheduling Algorithm Using Tabu Method in LTE Systems. 13th International Conference on Wired/Wireless Internet Communication (WWIC), May 2015, Malaga, Spain. pp.3-17, ⟨10.1007/978-3-319-22572-2_1⟩. ⟨hal-01728814⟩
123 View
410 Download

Altmetric

Share

More