An Efficient Scheduling Algorithm for 3D-Traffic in OFDMA Systems 


Vol. 34,  No. 10, pp. 1104-1110, Oct.  2009


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  Abstract

3D A/V services are expected to be a representative service of next generation because it can give more realistic feeling by providing dimensions to the 2D images. In terms of transmission part of 3D A/V systems, however, it is difficult to provide these services on real-time in the wireless OFDMA networks because it has to send large amount of traffic. To address this, we proposed a novel scheduling algorithm which separates a 3D traffic into base layer and enhancement layer, and provides different priority to them. From simulation results, we can show that the proposed algorithm can improve QoS.

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  Cite this article

[IEEE Style]

S. Kwon, Y. Chung, H. Lee, Y. Choi, "An Efficient Scheduling Algorithm for 3D-Traffic in OFDMA Systems," The Journal of Korean Institute of Communications and Information Sciences, vol. 34, no. 10, pp. 1104-1110, 2009. DOI: .

[ACM Style]

Su-jin Kwon, Young-uk Chung, Hyukjoon Lee, and Yong-hoon Choi. 2009. An Efficient Scheduling Algorithm for 3D-Traffic in OFDMA Systems. The Journal of Korean Institute of Communications and Information Sciences, 34, 10, (2009), 1104-1110. DOI: .

[KICS Style]

Su-jin Kwon, Young-uk Chung, Hyukjoon Lee, Yong-hoon Choi, "An Efficient Scheduling Algorithm for 3D-Traffic in OFDMA Systems," The Journal of Korean Institute of Communications and Information Sciences, vol. 34, no. 10, pp. 1104-1110, 10. 2009.