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Issue No.02 - Feb. (2014 vol.13)
pp: 422-433
Dan J. Dechene , IBM Semiconductor Research and Development Center, Hopewell Junction
Abdallah Shami , The University of Western Ontario, London
ABSTRACT
In this paper, we propose a framework for energy efficient resource allocation in multiuser localized SC-FDMA with synchronous HARQ constraints. Resource allocation is formulated as a two-stage problem where resources are allocated in both time and frequency. The impact of retransmissions on the time-frequency problem segmentation is handled through the use of a novel block scheduling interval specifically designed for synchronous HARQ to ensure uplink users do not experience ARQ blocking. Using this framework, we formulate the optimal margin adaptive allocation problem, and based on its structure, we propose two suboptimal approaches to minimize average power allocation required for resource allocation while attempting to reduce complexity. Results are presented for computational complexity and average power allocation relative to system complexity and data rate, and comparisons are made between the proposed optimal and suboptimal approaches.
INDEX TERMS
Resource management, Automatic repeat request, Signal to noise ratio, OFDM, Time frequency analysis, Scheduling algorithms,resource allocation, SC-FDMA, energy efficiency, margin adaptive
CITATION
Dan J. Dechene, Abdallah Shami, "Energy-Aware Resource Allocation Strategies for LTE Uplink with Synchronous HARQ Constraints", IEEE Transactions on Mobile Computing, vol.13, no. 2, pp. 422-433, Feb. 2014, doi:10.1109/TMC.2012.256
REFERENCES
[1] C.Y. Wong, R. Cheng, K. Lataief, and R. Murch, "Multiuser OFDM with Adaptive Subcarrier, Bit, and Power Allocation," IEEE J. Selected Areas in Comm., vol. 17, no. 10, pp. 1747-1758, Oct. 1999.
[2] M. Bohge, J. Gross, A. Wolisz, and M. Meyer, "Dynamic Resource Allocation in OFDM Systems: An Overview of Cross-Layer Optimization Principles and Techniques," IEEE Network, vol. 21, no. 1, pp. 53-59, Jan. 2007.
[3] H.G. Myung, J. Lim, and D.J. Goodman, "Single Carrier FDMA for Uplink Wireless Transmission," IEEE Vehicular Technology Magazine, vol. 1, no. 3, pp. 30-38, Sept. 2006.
[4] L.R. de Temino, G. Berardinelli, S. Frattasi, and P. Mogensen, "Channel-Aware Scheduling Algorithms for SC-FDMA in LTE Uplink," Proc. IEEE 19th Int'l Symp. Personal, Indoor and Mobile Radio Comm. (PIMRC '08), pp. 1-6, Sept. 2008.
[5] O. Delgado and B. Jaumard, "Scheduling and Resource Allocation for Multiclass Services in LTE Uplink Systems," Proc. IEEE Sixth Int'l Conf. Wireless and Mobile Computing, Networking and Comm. (WiMob '10), pp. 355-360, 2010.
[6] Z. Li, C. Yin, and G. Yue, "Delay-Bounded Power-Efficient Packet Scheduling for Uplink Systems of LTE," Proc. Fifth Int'l Conf. Wireless Comm., Networking and Mobile Computing (WiCom '09), pp. 1-4, 2009.
[7] A. Ahmad and M. Assaad, "Polynomial-Complexity Optimal Resource Allocation Framework for Uplink SC-FDMA Systems," Proc. IEEE Global Telecomm. Conf. (GlobeCom '11), pp. 1-5, 2011.
[8] F. Sokmen and T. Girici, "Uplink Resource Allocation Algorithms for Single-Carrier FDMA Systems," Proc. IEEE Wireless Conf. (EW), European, pp. 339-345, 2010.
[9] I. Wong, O. Oteri, and W. Mccoy, "Optimal Resource Allocation in Uplink SC-FDMA Systems," IEEE Trans. Wireless Comm., vol. 8, no. 5, pp. 2161-2165, May 2009.
[10] F. Calabrese, P. Michaelsen, C. Rosa, M. Anas, C. Castellanos, D. Villa, K. Pedersen, and P. Mogensen, "Search-Tree Based Uplink Channel Aware Packet Scheduling for UTRAN LTE," Proc. IEEE Vehicular Technology Conf., pp. 1949-1953, May 2008.
[11] F. Calabrese, C. Rosa, M. Anas, P. Michaelsen, K. Pedersen, and P. Mogensen, "Adaptive Transmission Bandwidth Based Packet Scheduling for LTE Uplink," Proc. IEEE Vehicular Technology Conf., pp. 1-5, Sept. 2008.
[12] S. Jungsup, G. Gye-Tae, and K. Dong-Hoi, "Packet-Scheduling Algorithm by the Ratio of Transmit Power to the Transmission Bits in 3GPP LTE Downlink," EURASIP J. Wireless Comm. Networking, vol. 2010, article 6, Jan. 2010.
[13] "Evolved Universal Terrestrial Radio Access (E-UTRA); Long Term Evolution (LTE) Physical Layer; General Description," 3GPP TS 36.201, 2009.
[14] "Evolved Universal Terrestrial Radio Access (E-UTRA); Physical Layer Procedures," 3GPP TS 36.213, 2008.
[15] D. Buckingham, "Information-Outage Analysis of Finite-Length Codes," PhD dissertation, West Virginia Univ., http:// wvuscholar.wvu.edu:8881/exlibris/ dtl/d3_1/apache_media13988.pdf, 2008.
[16] Q. Liu, S. Zhou, and G. Giannakis, "Queuing with Adaptive Modulation and Coding over Wireless Links: Cross-Layer Analysis and Design," IEEE Trans. Wireless Comm., vol. 4, no. 3, pp. 1142-1153, May 2005.
[17] F. Calabrese, "Scheduling and Link Adaptation for Uplink SC-FDMA Systems," PhD dissertation, Aalborg Univ., http://vbn. aau.dk/files/19156393PhD_Thesis_FrancescoDavideCalabrese_ final_print.pdf , 2009.
[18] J. Ikuno, M. Wrulich, and M. Rupp, "Performance and Modeling of LTE H-ARQ," Proc. IEEE Workshop Smart Antennas, pp. 1-6, Feb. 2009.
[19] M. Al-Rawi, R. Jantti, J. Torsner, and M. Sagfors, "On the Performance of Heuristic Opportunistic Scheduling in the Uplink of 3G LTE Networks," Proc. IEEE Personal, Indoor and Mobile Radio Comm., pp. 1-6, Sept. 2008.
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