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Improving real-time multimedia scheduling in practical mobile cellular channels

Mohd. Ramli, Huda Adibah and Mohd Isa, Farah Nadia (2016) Improving real-time multimedia scheduling in practical mobile cellular channels. In: 2016 6th International Conference on Intelligent and Advanced Systems (ICIAS), 15th-17th Aug. 2016, Kuala Lumpur, Malaysia.

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Abstract

The demand for real-time multimedia applications has been exponentially increased these days. Long Term Evolution-Advanced (LTE-A) is one of the mobile cellular technologies envisaged to provide good real-time multimedia experiences. However, real-time multimedia scheduling over the downlink LTE-A is a subject to various impairments. This paper adapts the well-known single-carrier Maximum-Largest Delay First (M-LWDF) algorithm into practical multi-carrier downlink LTE-A so as to minimize the detrimental effects of mobile cellular channel impairments on the real-time multimedia experiences. Simulation results demonstrated the efficacy of the adapted M-LWDF algorithm where it provides good experiences for more users and is more robust in case of outdated channel quality information report

Item Type: Conference or Workshop Item (Plenary Papers)
Additional Information: 4535/46683
Uncontrolled Keywords: Long Term Evolution-Advanced; Packet scheduling; real-time multimedia; Quality of Service; Mobile cellular channels.
Subjects: T Technology > T Technology (General)
T Technology > TA Engineering (General). Civil engineering (General)
T Technology > TK Electrical engineering. Electronics Nuclear engineering
Kulliyyahs/Centres/Divisions/Institutes: Kulliyyah of Engineering > Department of Electrical and Computer Engineering
Depositing User: Sr Huda Adibah Mohd Ramli
Date Deposited: 07 Jun 2017 12:30
Last Modified: 14 Aug 2017 12:57
URI: http://irep.iium.edu.my/id/eprint/46683

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