On energy efficiency maximization in downlink MIMO systems exploiting multiuser diversity

IEEE Communications Letters

Volumn 18, Issue 12, 2014, Pages 2161-2164

  Yan, Liwei ^a   Bai, Bo ^a   Chen, Wei ^a  

^a TSINGHUA UNIVERSITY   (China)

Author keywords

Antenna selection; Energy efficiency; Multiuser diversity; Multiuser MIMO; Power allocation

Indexed keywords

ANTENNAS; MIMO SYSTEMS; SLOT ANTENNAS; WIRELESS TELECOMMUNICATION SYSTEMS;

ANTENNA SELECTION; EFFICIENCY MAXIMIZATION; MULTI-USER DIVERSITY GAINS; MULTI-USER MIMO; MULTIUSER DIVERSITY; NEXT-GENERATION WIRELESS COMMUNICATIONS; POWER ALLOCATIONS; WIRELESS COMMUNICATION DEVICES;

ENERGY EFFICIENCY;

EID: 84919653756     PISSN: 10897798     EISSN: None     Source Type: Journal    
DOI: 10.1109/LCOMM.2014.2366463     Document Type: Article

References (11)

1. G. J. Foschini and M. J. Gans, "On limits of wireless communications in a fading environment when using multiple antennas," Wireless Pers. Commun., vol. 6, no. 3, pp. 311-335, Mar. 1998.
2. H. Weingarten, Y. Steinberg, and S. Shamai, "The capacity region of the Gaussian multiple-input multiple-output broadcast channel," IEEE Trans. Inf. Theory, vol. 52, no. 9, pp. 3936-3964, Sep. 2006.
3. T. Yoo and A. Goldsmith, "On the optimality of multiantenna broadcast scheduling using zero-forcing beamforming," IEEE J. Sel. Areas Commun., vol. 24, no. 3, pp. 528-541, Mar. 2006.
4. Y.Chen, S. Zhang, S. Xu, and G. Li, "Fundamental trade-offs on green wireless networks," IEEE Commun. Mag., vol. 49, no. 6, pp. 30-37, Jun. 2011.
5. C. Jiang and L. Cimini, "Antenna selection for energy-efficient MIMO transmission," IEEE Wireless Commun. Lett., vol. 1, no. 6, pp. 577-580, Dec. 2012.
6. X. Zhou, B. Bai, and W. Chen, "Iterative antenna selection for multistream mimo under a holistic power model," IEEE Wireless Commun. Lett., vol. 3, no. 1, pp. 82-85, Feb. 2014.
7. J. Xu and L. Qiu, "Energy efficiency optimization for MIMO broadcast channels," IEEE Trans. Wireless Commun., vol. 12, no. 2, pp. 690-701, Feb. 2013.
8. X. Zhou, B. Bai, and W. Chen, "A low complexity energy efficiency maximization method for multiuser amplify-and-forward mimo relay systems with a holistic power model," IEEE Commun. Lett., vol. 18, no. 8, pp. 1371-1374, Aug. 2014.
9. D. Ng, E. Lo, and R. Schober, "Energy-efficient resource allocation in OFDMA systems with large numbers of base station antennas," IEEE Trans. Wireless Commun., vol. 11, no. 9, pp. 3292-3304, Sep. 2012.
10. S.-B. Lee, I. Pefkianakis, S. Choudhury, S. Xu, and S. Lu, "Exploiting spatial, frequency, multiuser diversity in 3GPP LTE cellular networks," IEEE Trans. Mobile Comput., vol. 11, no. 11, pp. 1652-1665, Nov. 2012.
11. A. Asadi, Q. Wang, and V. Mancuso, "A survey on device-to-device communcation in cellular networks," IEEE Commun. Surveys Tuts., vol. 16, no. 4, pp. 1801-1819, 4th Quart., 2014.