The 1000x mobile data challenge," Qualcomm, San Diego, CA, Tech. Rep., Nov. 2013. [Online]. Available: http://qualcomm.com/1000x
Q. Wu, G. Y. Li, W. Chen, D. W. K. Ng, and R. Schober, "An overview of sustainable green 5G networks," IEEE Trans. Wireless Commun., vol. 24, no. 4, pp. 72-80, Aug. 2017
V. W. S. Wong, R. Schober, D. W. K. Ng, and L.-C. Wang, Eds., Key Technologies for 5G Wireless Systems. Cambridge University Press, Apr. 2017
A. Zappone and E. Jorswieck, Energy Efficiency in Wireless Networks via Fractional Programming Theory. FNT in Communications and Information Theory. Now Publishers, 2015, vol. 11, no. 3-4
Y. Yang and M. Pesavento, "A unified successive pseudoconvex approximation framework," IEEE Trans. Signal Process., vol. 65, no. 13, pp. 3313-3328, Jul. 2017
E. Bjornson, E. G. Larsson, and M. Debbah, "Massive MIMO for maximal spectral efficiency: How many users and pilots should be allocated?" IEEE Trans. Wireless Commun., vol. 15, no. 2, pp. 1293-1308, 2016
W. Yu and R. Lui, "Dual methods for nonconvex spectrum optimization of multicarrier systems," IEEE Trans. Commun., vol. 54, no. 7, pp. 1310-1322, Jul. 2006
S. Hayashi and Z.-Q. Luo, "Spectrum management for interferencelimited multiuser communication systems," IEEE Trans. Inf. Theory, vol. 55, no. 3, pp. 1153-1175, Mar. 2009
A. Zappone, L. Sanguinetti, G. Bacci, E. Jorswieck, and M. Debbah, "Energy-efficient power control: A look at 5G wireless technologies," IEEE Trans. Signal Process., vol. 64, no. 7, pp. 1668-1683, Apr. 2016
A. Zappone, E. Bjornson, L. Sanguinetti, and E. Jorswieck, "Globally optimal energy-efficient power control and receiver design in wireless networks," IEEE Trans. Signal Process., vol. 65, no. 11, pp. 2844-2859, Jun. 2017
H. Xu, Y. Pan, J. Shi, Z. Yang, N. Huang, and M. Chen, "Resource allocation for energy-efficient transmission in D2D underlaid cellular networks," in IEEE Globecom Workshops, Washington, DC, Dec. 2016
L. Venturino, A. Zappone, C. Risi, and S. Buzzi, "Energy-efficient scheduling and power allocation in downlink OFDMA networks with base station coordination," IEEE Trans. Wireless Commun., vol. 14, no. 1, pp. 1-14, Jan. 2015
S. He, Y. Huang, L. Yang, and B. Ottersten, "Coordinated multicell multiuser precoding for maximizing weighted sum energy efficiency," IEEE Trans. Signal Process., vol. 62, no. 3, pp. 741-751, Feb. 2014
O. Tervo, A. Tolli, M. Juntti, and L.-N. Tran, "Energy-efficient beam coordination strategies with rate dependent processing power," IEEE Trans. Signal Process., 2017
E. Boshkovska, D. W. K. Ng, N. Zlatanov, and R. Schober, "Practical non-linear energy harvesting model and resource allocation for SWIPT systems," IEEE Commun. Lett., vol. 19, no. 12, pp. 2082-2085, Dec. 2015
M. Jaberipour and E. Khorram, "Solving the sum-of-ratios problems by a harmony search algorithm," J. Comput. and Appl. Math., vol. 234, no. 3, pp. 733-742, Jun. 2010
T. Gruzdeva and A. Strekalovskiy, "An approach to fractional programming via D.C. optimization," in AIP Conf. Proc. 1776, 2016
S. Schaible and J. Shi, "Fractional programming: The sum-of-ratios case," Optimization Methods and Software, vol. 18, no. 2, pp. 219-229, 2003
D. P. Bertsekas, Nonlinear Programming, 2nd ed. Athena Scientific, 1999
H. Tuy, "Monotonic optimization: Problems and solution approaches," SIAM J. Optimization, vol. 11, no. 2, pp. 464-494, Feb. 2000
Y. J. A. Zhang, L. Qian, and J. Huang, Monotonic Optimization in Communication and Networking Systems, ser. Found. and Trends Networking, A. Ephremides, Ed. Now publishers, 2012, vol. 7, no. 1
W. Dinkelbach, "On nonlinear fractional programming," Management Science, vol. 13, no. 7, pp. 492-498, Mar. 1967
B. Matthiesen and E. A. Jorswieck, "Instantaneous relaying for the 3-way relay channel with circular message exchanges," in 49th Asilomar Conf. on Signals, Syst., and Comput., Pacific Grove, CA, Nov. 2015, pp. 475-479
A. Gamal and Y.-H. Kim, Network Information Theory. Cambridge University Press, 2011
