Abstract
We propose an adaptive asymmetric transmission scheme to improve the quality of video and the QoS for MPEG-4/SVC signals in MIMO-OFDM systems. An SVC signal is composed of a base layer and several enhanced layers. These layers have different priority among the layers to ensure the quality of the video. The base layer has an essential role in the SVC signal, because when the base layer is broken due to the channel environment, that SVC signal is not available. A higher number of enhanced layers make it possible to improve the quality of the video, but it is not possible to compose the SVC signal using only the enhanced layers. Therefore, the proposed system has to protect the base layer preferentially to compose the SVC signal, and the remaining enhanced layers are protected in order to meet the video quality requirements. With the proposed system, it is possible to lessen the effects of the channel environment, thereby ensuring the video quality, because the base layer and enhanced layers are able to implement the differential coding rate in the proposed system based on the different data sizes.
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References
Kumar, A., Sengupta, J., & Liu, Y. (2012). 3GPP LTE: The future of mobile broadband. Wireless Personal Communications, 62(3), 671–686.
Richardson, I. E. G. (2003). H.264 and MPEG-4 video compression: Video coding for next generation multimedia. London: Wiley.
Seo, Hyoduck, & Lee, Kyujin. (2015). Effective scalable video streaming transmission with TBS algorithm in an MC-CDMA system. Information Systems, 48, 313–319.
Ji, X., Huang, J., Chiang, M., Lafruit, G., & Catthoor, F. (2009). Scheduling and resource allocation for SVC streaming over OFDM Downlink Systems. IEEE Transactions on Circuits and System for Video Technology, 19(10), 1549–1555.
Lebrun, G., Gao, J., & Faulkner, M. (2005). MIMO transmission over a time-varying channel using SVD. IEEE Transactions on Wireless Communications, 4(2), 757–764.
Fatani, I., Colin, M. Z., Gharbi, M., Coudoux, F. X., Berbineau, M., & Gazalet, M. (2014). An SVD-aided efficient bit-loading algorithm for MIMO transmission over spatially correlated channels. Wireless Personal Communications, 75(2), 1167–1185.
Koutsakis, P., & Vafiadis, M. (2006). Medium access control for integrated multimedia wireless access with the use of a video packet discard scheme. Wireless Personal Communications, 39(3), 343–359.
Schwarz, H., Marpe, D., & Wiegand, T. (2007). Overview of scalable video coding extension of the H.264/AVC standard. IEEE Transactions on Circuits and System for Video Technology, 17(9), 1103–1120.
Genetic Coding of Moving Pictures and Associated Audio Information-Part 1: System, ITU-T Rec. H.222.0 and ISO/IEC 13818-1 (MPEG-2 Systems), ITU-T and ISO/IEC JTC 1, November 1994.
Koutsakis, P. (2007). Satellite bandwidth allocation based on MPEG-4 videoconference traffic prediction. Wireless Personal Communications, 43(4), 1195–1200.
Narrow-Band Visual Telephone Systems and Terminal Equipment, ITU-T Rec. H.320, ITU-T, March 1993.
Schulzrinne, H., Casner, S., Frederick, R., & Jacobson, V. (1995). RTP: A transport protocol for real-time application. Audio-Video Transport WG.
Chiang, D. C. H., & Su, Y. T. (2007). Frequency estimators for MIMO-OFDM systems. Wireless Personal Communications, 43(4), 1201–1207.
Kwon, Y., Suh, D. Y., Kim, S. C., & Hong, E. K. (2011). Application driven AMC based cross layer optimization for video service over LTE. EURASIP Journal on Wireless Communications and Networking, 2011, 1.
Ji, Z., Zhang, Q., Zhu, W., Guo, Z., & Lu, J. (2003). Power efficient MPEG-4 FGS video transmission over MIMO-OFDM systems. Proceedings of IEEE International Conference on Communications, 5, 3398–3402.
Kuo, C.-H., Kim, C.-S., & Jay Kuo, C.-C. (2002). Robust video transmission over wideband wireless channel using space-time code OFDM system. Wireless Communication and Networking Conference, WCNC 2002, 2, 931–936.
Proakis, J. G. (2001). Digital communication (4th ed.). New York: McGraw-Hill.
van Aelst, A., van Nee, R., & Awater, G. A. (2000). Space division multiplexing (SDM) for OFDM systems. In Proceedings of VTS’00-Spring, Tokyo, Japan (pp. 1070–1074).
Kang, H., Hwang, W., & Kim, K. (2002). Sub-channel power control in the OFDM system to improve BER performance under multipath channels. IEICE Transactions on Communications, E85-B(5), 902–907.
Kang, H., Hwang, W., & Kim, K. (2002). Practical sub-channel power controlled OFDM system under time-varying multipath channel. In Proceedings of the 5th international symposium o n wireless personal multimedia communication (WPMC 2002) (Vol. 3, pp. 1015–1018).
Dent, P., Bottomly, G. E., & Croft, T. (1993). Jake fading model revisited. IEE Electronics Letter, 29(13), 1162–1163.
Lee, K., Seo, H., & Lee, K. (2015). To improve the QoS using flexible delivery channel selection for MPEG4/SVC signal in MIMO-OFDM system. In The 2nd international conference on small & medium business 2015 , Bangkok, Thailand (pp. 361–392), January 21–24.
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This work was supported by a post-doctoral fellowship grant from the Kyung Hee University in 2012 (KHU-20120349).
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Lee, K., Seo, H. & Lee, K. An Adaptive Asymmetric Transmission Scheme for MPEG-4/SVC Signals in MIMO-OFDM System. Wireless Pers Commun 86, 125–141 (2016). https://doi.org/10.1007/s11277-015-3064-0
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DOI: https://doi.org/10.1007/s11277-015-3064-0