MPSO-based power adjustment and user association algorithm for energy efficiency in LTE heterogeneous networks

2014 6th International Conference on Wireless Communications and Signal Processing, WCSP 2014

Volumn , Issue , 2014, Pages

  Qin, Mengling ^a   Liu, Nan ^a   Jiang, Huilin ^a   Pan, Zhiwen ^a   Deng, Tianle ^b   You, Xiaohu ^a  

^a SOUTHEAST UNIVERSITY   (China)

^b HUAWEI TECHNOLOGIES CO LTD   (China)

Author keywords

energy efficiency; heterogeneous network; particle swarm optimization; power allocation; user association

Indexed keywords

CELLS; CYTOLOGY; HETEROGENEOUS NETWORKS; PARTICLE SWARM OPTIMIZATION (PSO); SIGNAL PROCESSING;

LTE HETEROGENEOUS NETWORKS; MODIFIED PARTICLE SWARM OPTIMIZATIONS (MPSO); POWER ADJUSTMENTS; POWER ALLOCATIONS; REFERENCE SIGNALS; SPECTRUM EFFICIENCY; TRANSMIT POWER ALLOCATION; USER ASSOCIATIONS;

ENERGY EFFICIENCY;

EID: 84921647247     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/WCSP.2014.6992168     Document Type: Conference Paper

References (19)

1. Y. Chen, S. Zhang, S. Xu, Li, G.Y., "Fundamental trade-offs on green wireless networks, " IEEE communications magazine, 49(6):30-37, 2011.
2. A. Damnjanovic, J. Montojo, Y. Wei, T. Ji, T. Luo, M. Vajapeyam, T. Yoo, O. Song and D. Malladi, "A survey on 3GPP heterogeneous networks, " IEEE wireless communications, 18(3):10-21, June 2011.
3. S. Navaratnarajah, A. Saeed, M. Dianati, M. A. Imran, "Energy efficiency in heterogeneous wireless access networks, " IEEE Wireless Communications Magazine, 20(5):37-43, 2013.
4. W. Wang, G. Shen, "Energy Efficiency of Heterogeneous Cellular Network, " in IEEE Vehicular Technology Conference(VTC), Taipei, Taiwan, May 2010.
5. J. Yu, Y. Liu, C. Yin, "Energy-efficient base station deployment in heterogeneous cellular network with QoS constraint, " in IEEE Personal, Indoor and Mobile Radio Communications(PIMRC), London, United Kingdom, September 2013.
6. Q. Tony, Q. S, Cheung, W. Chi, K. Marios, "Energy Efficiency Analysis of Two-Tier Heterogeneous Networks, " in IEEE Wireless Conference - Sustainable Wireless Technologies (European Wireless), Vienna, Austria, April 2011.
7. X. Li, H. Wang, N. Liu and X. You, "Dynamic user association for energy minimization in macro-relay network, " in IEEE Wireless Communications and Signal Processing (WCSP), Huangshan, China, October 2012.
8. X. Li, H. Wang, C. Meng, X. Wang, N. Liu and X. You, "Total energy minimization through dynamic station-user connection in macro-relay network, " in IEEE Wireless Communications and networking conference (WCNC), Shanghai, China, April 2013.
9. J.Peng, H.Tang, P.Hong, K.Xue, "Stochastic Geometry Analysis of Energy Efficiency in Heterogeneous Network with Sleep Control, " IEEE Wireless Communications, 2(6):615-618, 2013.
10. P.Athul, M.Andreas, N.Chenghock, "Energy efficient small cell activation mechanism for heterogeneous networks, " in IEEE Globecom Workshops, Atlanta, America, December 2013.
11. J. Rao, Fapojuwo, O. Abraham, "Analysis of load dependent energy efficiency of two-tier heterogeneous cellular networks, " in IEEE Personal, Indoor and Mobile Radio Communications(PIMRC), London, United Kingdom, September 2013.
12. X.,Xu, Kutrolli G, Mathar R, "Energy efficient power management for 4G heterogeneous cellular networks, " in IEEE Wireless and Mobile Computing, Networking and Communications (WiMob), Lyon, France, October 2013.
13. K. Seonwook, B. Lee, D. Park, "Energy-Per-Bit Minimized Radio Resource Allocation in Heterogeneous Networks, " IEEE Wireless Communications Transactions, 13(4):1862-1873, 2014.
14. X.Sun, S.Wang, "Interference management for energy saving in Heterogeneous Networks, " in IEEE Wireless Communications and networking conference (WCNC), Shanghai, China, April 2013.
15. H. Jiang, P. Li, Z. Li, E. Tong, Z. Pan, N. Liu, X. You, "Improved MPSO Based eICIC Algorithm for LTE-A Ultra Dense HetNets, " in IEEE Golbecom, Texus, Austin, December 2014.
16. F. van den Bergh, "An analysis of particle swarm optimizers, " Ph.D.dissertation, University of Pretoria, South Africa, 2002.
17. 3GPP TR 36.814 V9.0.0, "Technical specification group radio access network; evolved universal terrestrial radio access (e-utra); further advancements for e-utra physical layer aspects (release 9)", Mar 2009.
18. EARTH project, Ed., "D2.3 V2-EE analysis of the reference systems, areas of improvements and target breakdown." [online]. Available: www.ictearth.eu/publications/publications.html.
19. H. Zhang, J. Llorca, Christopher C. Davis, S. D. Milner, "Nature- Inspired Self-Organization, Control, and Optimization in Heterogeneous Wireless Networks, " IEEE Trans.Mobile Computing, 2012.