On Power Minimization for Non-orthogonal Multiple Access (NOMA)

IEEE Communications Letters

Volumn 20, Issue 12, 2016, Pages 2458-2461

  Lei, Lei ^a   Yuan, Di ^a   Varbrand, Peter ^a  

^a LINKÖPING UNIVERSITY   (Sweden)

Author keywords

Non orthogonal multiple access; optimization

Indexed keywords

ELECTRICAL ENGINEERING; MATHEMATICAL MODELS;

CONVEX PROBLEMS; MULTIPLE ACCESS; MULTIPLE ACCESS SYSTEMS; NON-ORTHOGONAL; NP-HARDNESS; POWER MINIMIZATION; POWER OPTIMIZATION;

OPTIMIZATION;

EID: 85027017246     PISSN: 10897798     EISSN: None     Source Type: Journal    
DOI: 10.1109/LCOMM.2016.2606596     Document Type: Article

References (17)

1. A. Benjebbour, A. Li, K. Saito, Y. Saito, Y. Kishiyama, and T. Nakamura, "NOMA: From concept to standardization, " in Proc. IEEE Conf. Standards Commun. Netw. (CSCN), Oct. 2015, pp. 18-23.
2. L. Dai, B. Wang, Y. Yuan, S. Han, C.-L. I, and Z. Wang, "Nonorthogonal multiple access for 5G: Solutions, challenges, opportunities, and future research trends, " IEEE Commun. Mag., vol. 53, no. 9, pp. 74-81, Sep. 2015.
3. Z. Ding, Z. Yang, P. Fan, and H. V. Poor, "On the performance of non-orthogonal multiple access in 5G systems with randomly deployed users, " IEEE Signal Process. Lett., vol. 21, no. 12, pp. 1501-1505, Dec. 2014.
4. J. Choi, "On the power allocation for a practical multiuser superposition scheme in NOMA systems, " IEEE Commun. Lett., vol. 20, no. 3, pp. 438-441, Mar. 2016.
5. S. Timotheou and I. Krikidis, "Fairness for non-orthogonal multiple access in 5G systems, " IEEE Signal Process. Lett., vol. 22, no. 10, pp. 1647-1651, Oct. 2015.
6. L. Lei, D. Yuan, C. K. Ho, and S. Sun, "Power and channel allocation for non-orthogonal multiple access in 5G systems: Tractability and computation, " IEEE Trans. Wireless Commun., 2016, pp. 1-13. [Online]. Available: http://arxiv.org/abs/1603.07576
7. Y. Sun, D. Ng, Z. Ding, and R. Schober, "Optimal joint power and subcarrier allocation for MC-NOMA systems, " in Proc. IEEE GLOBECOM, Dec. 2016, pp. 1-6. (to appear, arXiv:1603.08132).
8. Z. Ding, P. Fan, and H. V. Poor, "Impact of user pairing on 5G nonorthogonal multiple access, " IEEE Trans. Veh. Technol, vol. 65, no. 8, pp. 6010-6023, Aug. 2016.
9. S. Sadr, A. Anpalagan, and K. Raahemifar, "Radio resource allocation algorithms for the downlink of multiuser OFDM communication systems, " IEEE Commun. Surveys Tuts., vol. 11, no. 3, pp. 92-106, 3rd. Quart., 2009.
10. A. Feiten, R. Mathar, and M. Reyer, "Rate and power allocation for multiuser OFDM: An effective heuristic verified by branch-andbound, " IEEE Trans. Wireless Commun., vol. 7, no. 1, pp. 60-64, Jan. 2008.
11. Z. Shen, J. G. Andrews, and B. L. Evans, "Adaptive resource allocation in multiuser OFDM systems with proportional rate constraints, " IEEE Trans. Wireless Commun., vol. 4, no. 6, pp. 2726-2737, Nov. 2005.
12. D. Yuan, J. Joung, C. K. Ho, and S. Sun, "On tractability aspects of optimal resource allocation in OFDMA systems, " IEEE Trans. Veh. Technol., vol. 62, no. 2, pp. 863-873, Feb. 2013.
13. C. W. Sung and Y. Fu, "A game-theoretic analysis of uplink power control for a non-orthogonal multiple access system with two interfering cells, " in Proc. IEEE VTC Spring, May 2016, pp. 1-5.
14. Y. Fu, Y. Chen, and C. W. Sung, "Distributed downlink power control for the non-orthogonal multiple access system with two interfering cells, " in Proc. IEEE ICC, May 2016, pp. 1-6.
15. D. Tse and P. Viswanath, Fundamentals of Wireless Communication. Cambridge U.K.: Cambridge Univ. Press, 2005.
16. S. Boyd and L. Vandenberghe, Convex Optimization. Cambridge U.K.: Cambridge Univ. Press, 2004.
17. C. Xiong, G. Y. Li, Y. Liu, and S. Xu, "When and how should decoding power be considered for achieving high energy efficiency?" in Proc. IEEE PIMRC, Sep. 2012, pp. 2427-2431.