NDLI: Resource allocation technique for video streaming applications in the LTE system

Content Provider	IEEE Xplore Digital Library
Author	Adibah Mohd Ramli, H. Sandrasegaran, K. Basukala, R. Patachaianand, R. Minjie Xue Cheng-Chung Lin
Copyright Year	2010
Description	Author affiliation: Faculty of Engineering and Information Technology, University of Technology, Sydney, Australia (Adibah Mohd Ramli, H.; Sandrasegaran, K.; Basukala, R.; Patachaianand, R.; Minjie Xue; Cheng-Chung Lin)
Abstract	Long term evolution (LTE) is the next generation wireless system that supports all IP transmission for multimedia services. The quality of service (QoS) requirements of multimedia services are one of the major challenges that need to be addressed by packet scheduling in the LTE system. This paper proposes a new resource allocation technique for real time (RT) video streaming applications in the downlink LTE system. Resource allocation, which is one of packet scheduling techniques, utilizes instantaneous downlink signal to noise ratio (SNR), packet delay and buffer information when determining the amount of radio resources to be allocated to a user. Simulation results show that the proposed technique outperforms opportunistic technique, a resource allocation technique discussed in the literature, by maximizing system throughput, efficiently utilizing the available radio resources and satisfying the QoS requirements of RT video streaming applications at a higher number of users.
Starting Page	1
Ending Page	5
File Size	447082
Page Count	5
File Format	PDF
ISBN	9781424475971
e-ISBN	9781424475964
DOI	10.1109/WOCC.2010.5510666
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2010-05-14
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Real time systems Packet Scheduling Radio Resource Management Multimedia systems Quality of service Downlink Scheduling algorithm Delay Quality of Service Video Streaming Streaming media Resource management LTE Long Term Evolution Signal to noise ratio
Content Type	Text
Resource Type	Article

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