A QoS Aware Resource Allocation Strategy for 3D AV Streaming in OFDMA Based Wireless Systems
Joint Authors
Park, Suwon
Lee, Hyukjoon
Choi, Yong-Hoon
Chung, Young-uk
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-08-27
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Medicine
Information Technology and Computer Science
Abstract EN
Three-dimensional (3D) video is expected to be a “killer app” for OFDMA-based broadband wireless systems.
The main limitation of 3D video streaming over a wireless system is the shortage of radio resources due to the large size of the 3D traffic.
This paper presents a novel resource allocation strategy to address this problem.
In the paper, the video-plus-depth 3D traffic type is considered.
The proposed resource allocation strategy focuses on the relationship between 2D video and the depth map, handling them with different priorities.
It is formulated as an optimization problem and is solved using a suboptimal heuristic algorithm.
Numerical results show that the proposed scheme provides a better quality of service compared to conventional schemes.
American Psychological Association (APA)
Chung, Young-uk& Choi, Yong-Hoon& Park, Suwon& Lee, Hyukjoon. 2014. A QoS Aware Resource Allocation Strategy for 3D AV Streaming in OFDMA Based Wireless Systems. The Scientific World Journal،Vol. 2014, no. 2014, pp.1-11.
https://search.emarefa.net/detail/BIM-1049559
Modern Language Association (MLA)
Chung, Young-uk…[et al.]. A QoS Aware Resource Allocation Strategy for 3D AV Streaming in OFDMA Based Wireless Systems. The Scientific World Journal No. 2014 (2014), pp.1-11.
https://search.emarefa.net/detail/BIM-1049559
American Medical Association (AMA)
Chung, Young-uk& Choi, Yong-Hoon& Park, Suwon& Lee, Hyukjoon. A QoS Aware Resource Allocation Strategy for 3D AV Streaming in OFDMA Based Wireless Systems. The Scientific World Journal. 2014. Vol. 2014, no. 2014, pp.1-11.
https://search.emarefa.net/detail/BIM-1049559
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1049559