Abstract
In Chap. 5, we have considered half-duplex (HD) relaying where the relay either transmits or receives in each transmission frame to avoid self-interference (SI) at the expense of low spectral efficiency. Recently-developed SI mitigation methods can leverage the potential full-duplex (FD) relaying, in which a relay can receive and transmit simultaneously over the same frequency. However, SI cannot be completely mitigated in practice. In this chapter, we consider a buffer-aided FD (B-FD) relaying with imperfect SI cancellation, where the non-zero residual SI is assumed to be proportional with parameter β > 0 to the relay transmit power. We investigate two source and relay transmit power allocation problems for effective capacity maximization, which depend on the availability of the channel state information at the transmitters (CSIT).
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Notes
- 1.
Note that ω cannot not be equal to zero or equal-or-larger than 1, otherwise, we would have trivial solutions.
References
T. Riihonen, S. Werner, and R. Wichman, “Hybrid Full-duplex/Half-duplex Relaying with Transmit Power Adaptation,” IEEE Trans. Wireless Commun., vol. 10, no. 9, pp. 3074–3085, Sept. 2011.
K. T. Phan, T. Le-Ngoc, and L. Le, “Optimal Resource Allocation for Buffer-Aided Relaying with Statistical QoS Constraint,” IEEE Trans. Commun., vol. 64, no. 3, pp. 959–972, Mar. 2016.
T. Riihonen, S. Werner, and R. Wichman, “Comparison of Full-duplex and Half-duplex Modes with a Fixed Amplify-and-Forward Relay,” in Proc. 2009 IEEE WCNC, Budapest, Hungary.
H. Q. Ngo, H. A. Suraweera, M. Matthaiou, and E. G. Larsson, “Multipair Full-duplex Relaying with Massive Arrays and Linear Processing,” IEEE J. Sel. Areas Commun., vol. 32, no. 9, pp. 1721–1737, June 2014.
M. C. Gursoy, “MIMO Wireless Communications under Statistical Queueing Constraints,” IEEE Trans. Infor. Theory, vol. 57, no. 9, pp. 5897–5917, Sept. 2011.
D. Qiao, “The Impact of Statistical Delay Constraints on the Energy Efficiency in Fading Channels,” IEEE Trans. Commun., vol. 15, no. 2, pp. 994–1007, Sept. 2015.
M. Luby, “LT Codes,” in Proc. 2002 IEEE Symp. Found. Comp. Sci., Vancouver, BC, Canada.
A. Shokrollahi, “Raptor Codes,” IEEE Trans. Infor. Theory, vol. 52, no. 6, pp. 2551–2567, June 2006.
J. Casture, and Y. Mao, “Rateless Coding over Fading Channels,” IEEE Commun. Lett., vol. 10, no. 1, pp. 46–48, Jan. 2006.
C. W. Tan, M. Chiang, and R. Srikant, “Maximizing Sum Rate and Minimizing MSE on Multiuser Downlink: Optimality, Fast Algorithms, and Equivalence via Max-min SIR,” IEEE Trans. Signal Process., vol. 59, no. 12, pp. 6127–6143, Dec. 2011.
D. Wu, and R. Negi, “Effective Capacity: A Wireless Link Model for Support of Quality of Service,” IEEE Trans. Wireless Commun., vol. 2, no. 4, pp. 630–643, Jul. 2003.
D. Qiao, M. C. Gursoy, and S. Velipasalar, “Effective Capacity of Two-Hop Wireless Communication Systems,” IEEE Trans. Infor. Theory, vol. 59, no. 2, pp. 873–885, Feb. 2013.
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Le-Ngoc, T., Phan, K.T. (2017). Power Allocation for Buffer-Aided Full-Duplex Relaying with Imperfect Self-Interference Cancellation Under Delay-Outage Constraint. In: Radio Resource Allocation Over Fading Channels Under Statistical Delay Constraints. SpringerBriefs in Electrical and Computer Engineering. Springer, Cham. https://doi.org/10.1007/978-3-319-57693-0_6
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