Delay-Prioritized Scheduling (DPS) for Real Time Traffic in 3GPP LTE System

Delay-Prioritized Scheduling (DPS) for Real Time Traffic in 3GPP LTE System

Given that the co-existence of multimedia applications will be a norm in the future wireless systems, their quality of service (QoS) requirements need to be guaranteed. This has imposed new challenges in the design of packet scheduling algorithms in these systems. To address those challenges, a new...

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Main Authors: Sandrasegaran, Kumbesan, Mohd. Ramli, Huda Adibah, Basukala, Riyaj
Format: Conference or Workshop Item
Language:English
Published: IEEE 2010
Subjects:
TK5101 Telecommunication. Including telegraphy, radio, radar, television
Online Access:http://irep.iium.edu.my/6448/
http://irep.iium.edu.my/6448/
http://irep.iium.edu.my/6448/
http://irep.iium.edu.my/6448/1/05506251.pdf
id iium-6448
recordtype eprints
spelling iium-64482017-08-15T08:42:36Z http://irep.iium.edu.my/6448/ Delay-Prioritized Scheduling (DPS) for Real Time Traffic in 3GPP LTE System Sandrasegaran, Kumbesan Mohd. Ramli, Huda Adibah Basukala, Riyaj TK5101 Telecommunication. Including telegraphy, radio, radar, television Given that the co-existence of multimedia applications will be a norm in the future wireless systems, their quality of service (QoS) requirements need to be guaranteed. This has imposed new challenges in the design of packet scheduling algorithms in these systems. To address those challenges, a new packet scheduling algorithm for real time (RT) traffic in downlink third generation partnership project long term evolution (3GPP LTE) system is proposed in this paper. The proposed algorithm utilizes each user’s packet delay information and its instantaneous downlink channel conditions when making scheduling decisions. Simulation results show that the proposed algorithm outperforms opportunistic scheduling and maximum-largest weighted delay first algorithms by maximizing system throughput and satisfying the QoS requirements of the RT traffic. IEEE 2010 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/6448/1/05506251.pdf Sandrasegaran, Kumbesan and Mohd. Ramli, Huda Adibah and Basukala, Riyaj (2010) Delay-Prioritized Scheduling (DPS) for Real Time Traffic in 3GPP LTE System. In: IEEE Wireless Communications and Networking Conference, WCNC 2010, 18-21 April 2010 , Sydney, Australia . http://dx.doi.org/10.1109/WCNC.2010.5506251 doi:10.1109/WCNC.2010.5506251
repository_type Digital Repository
institution_category Local University
institution International Islamic University Malaysia
building IIUM Repository
collection Online Access
language English
topic TK5101 Telecommunication. Including telegraphy, radio, radar, television
spellingShingle TK5101 Telecommunication. Including telegraphy, radio, radar, television
Sandrasegaran, Kumbesan
Mohd. Ramli, Huda Adibah
Basukala, Riyaj
Delay-Prioritized Scheduling (DPS) for Real Time Traffic in 3GPP LTE System
description Given that the co-existence of multimedia applications will be a norm in the future wireless systems, their quality of service (QoS) requirements need to be guaranteed. This has imposed new challenges in the design of packet scheduling algorithms in these systems. To address those challenges, a new packet scheduling algorithm for real time (RT) traffic in downlink third generation partnership project long term evolution (3GPP LTE) system is proposed in this paper. The proposed algorithm utilizes each user’s packet delay information and its instantaneous downlink channel conditions when making scheduling decisions. Simulation results show that the proposed algorithm outperforms opportunistic scheduling and maximum-largest weighted delay first algorithms by maximizing system throughput and satisfying the QoS requirements of the RT traffic.
format Conference or Workshop Item
author Sandrasegaran, Kumbesan
Mohd. Ramli, Huda Adibah
Basukala, Riyaj
author_facet Sandrasegaran, Kumbesan
Mohd. Ramli, Huda Adibah
Basukala, Riyaj
author_sort Sandrasegaran, Kumbesan
title Delay-Prioritized Scheduling (DPS) for Real Time Traffic in 3GPP LTE System
title_short Delay-Prioritized Scheduling (DPS) for Real Time Traffic in 3GPP LTE System
title_full Delay-Prioritized Scheduling (DPS) for Real Time Traffic in 3GPP LTE System
title_fullStr Delay-Prioritized Scheduling (DPS) for Real Time Traffic in 3GPP LTE System
title_full_unstemmed Delay-Prioritized Scheduling (DPS) for Real Time Traffic in 3GPP LTE System
title_sort delay-prioritized scheduling (dps) for real time traffic in 3gpp lte system
publisher IEEE
publishDate 2010
url http://irep.iium.edu.my/6448/
http://irep.iium.edu.my/6448/
http://irep.iium.edu.my/6448/
http://irep.iium.edu.my/6448/1/05506251.pdf
first_indexed 2023-09-18T20:15:24Z
last_indexed 2023-09-18T20:15:24Z
_version_ 1777407753314107392

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