1 |
R. Xie, F. Yu, H. Ji, and Y. Li, "Energy-efficient resource allocation for heterogeneous cognitive radio networks with femtocells," IEEE Trans. Wireless Commun., vol. 11, pp. 3910-3920, Nov. 2012.
DOI
|
2 |
R. Estrada, A. Jarray, H. Otrok, Z. Dziong, and H. Barada, "Energyefficient resource allocation model for OFDMA macrocell/femtocell networks," IEEE Trans. Veh. Technol., Vol. 62, pp. 3429-3437, Apr. 2013.
DOI
|
3 |
C. An, R. Xie, H. Ji, and Y. Li, "Pricing and power control for energyefficient radio resource management in cognitive femtocell networks," International Journal of Communication Systems, Dec. 2013.
|
4 |
V. Chandrasekhar, J.G. Andrews, T. Muharemovic, Z. Shen, and A. Gatherer, "Power control in two-tier femtocell networks," IEEE Trans. Wireless Commun., vol. 8, pp. 4316-4328, Aug. 2009.
DOI
|
5 |
B. Guler and A. Yener, "Selective interference alignment for MIMO cognitive femtocell networks," IEEE J. Sel. Areas Commun., vol. 32, pp. 439-450, Feb. 2014.
DOI
|
6 |
Y. Chen, Z. Zheng, Y. Hou, and Y. Li, "Energy efficient design for OFDMbased underlay cognitive radio networks," Mathematical Problems in Engineering, http://dx.doi.ort/10.1155/2014/431878, 2014.
DOI
|
7 |
S. Wang, M. Ge, and W. Zhao, "Energy-efficient resource allocation for OFDM-based cognitive radio networks," IEEE Trans. Commun., vol. 61, pp. 3181-3191, Aug. 2013.
DOI
|
8 |
A. Vizziello and J. Pere-Romero, "System architecture in cognitive radio networks using a radio environment map," in Proc .CogART 2011 (invited paper), Barcelona, Spain, Oct. 2011.
|
9 |
G. Miao, N. Himayat, and G. Li, "Energy-constrained link adaptation in frequency-selective channels," IEEE Trans. Commun., vol. 58, pp. 545-554, Feb. 2010.
DOI
|
10 |
A. Vizziello, I. F. Akyildiz, R. Agustí, L. Favalli, and P. Savazzi, "Cognitive radio resource management exploiting heterogeneous primary user and a radio environment map database," Wireless Network, vol. 19, pp. 1203-1216, Aug. 2013.
DOI
|
11 |
C. Xiong, G.Y. Li, S. Zhang, Y. Chen, and S. Xu, "Energy-and spectralefficiency tradeoff in downlink OFDMA networks," IEEE Trans. Commun., vol. 10, pp. 3874-3886, Sept. 2011.
|
12 |
IEEE std. 802.16-2009, "IEEE standard for local and metropolitan area networks part 16: Air interference for broadband wireless access systems," in revision of IEEE std. 802.16-2004, May 2009.
|
13 |
S. Al-Rubaye, A. Al-Dulainmi, and J. Cosmas, "Cognitive femtocell," IEEE Veg. Mag., vol. 6, pp. 44-51, Mar. 2011.
|
14 |
COST Action 31, "Digital mobile radio towards future generation systems: Cost 231 final report," European Cooperation in Science and Technology, Tech. Rep., 1999.
|
15 |
R. Kumar and Jyotishree, "Novel encoding scheme in genetic algorithms for better fitness," International Journal of Engineering and Advanced Technology, vol. 1, pp. 214-218, Aug. 2012.
|
16 |
V. Podoplu and T.H. Meng, "Bits-per-Joule capacity of energy-limited wireless networks," IEEE Trans. Wireless Commun., Vol. 6, pp. 857-865, Mar. 2007.
DOI
|
17 |
S. Wang, Z. Zhou, M. Ge, and C. Wang, "Resource allocation for heterogeneous cognitive radio network with imperfect spectrum sensing," IEEE J. Sel. Areas Commun., vol. 31, pp. 464-475, Mar. 2013.
DOI
|
18 |
A. J. Goldsmith and S.G Chua, "Variable-rate variable-power MQAM for fading channels," IEEE Trans. Wireless Commun., vol. 45, pp. 1218-1230, Oct. 1997.
DOI
|
19 |
M.J. Kaur, M. Uddin, and H.K. Verma, "Optimization of QoS parameters in cognitive radio using adaptive genetic algorithm," International Journal of Next-Generation Networks, vol. 4, pp. 1-15, June 2011.
|
20 |
G. Bansal, M. J. Hossain, and V. K. Bhargave, "Optimal and suboptimal power allocation schemes for OFDM-based cognitive radio systems," IEEE Trans. Commun., vol. 6, pp. 4710-4718, Nov. 2008.
|
21 |
G. Gur, S. Bayhan, and F. Alagoz, "Cognitive femtocell networks: An overlay architecture for localized dynamic spectrum access [Dynamic Spectrum Management]," IEEE Trans. Wireless Commun., vol. 17, pp. 62-70, Aug. 2010.
DOI
|
22 |
S. Haykin, "Cognitive radio: Brain-empowered wireless communication," IEEE J. Sel Areas Commun., vol. 23, pp. 201-220, Feb. 2005.
DOI
|
23 |
G.Y. Li et al., "Energy-efficient wireless communications: tutorial, survey, and open issues," IEEE Trans. Wireless Commun., vol. 18, pp. 28-35, Dec. 2011.
|
24 |
J. Miao, Z. Hu, K. Yang, C. Wang, and H. Tian, "Joint power and bandwidth allocation algorithm with QoS support in heterogeneous wireless networks," IEEE Commun. Lett., vol. 16, pp. 479-481, Apr. 2012.
DOI
|
25 |
M. Ismail, A. Abdrabou, and W. Zhuang, "Cooperative decentralized resource allocation in heterogeneous wireless access medium," IEEE Trans. Wireless Commun., vol. 12, pp. 714-724, Feb. 2013.
DOI
|