Self-Organized Algorithm in LTE Networks： A Utility Function Based Optimal Power Control Scheme
Self-Organized Algorithm in LTE Networks： A Utility Function Based Optimal Power Control Scheme
摘要
In this paper, transmission power control problem for uplink LTE network is investigated and a new autonomic uplink power control scheme was proposed based on utility function, which is a self- organized algorithm. The whole approach is based on the economic concept named utility function. Then a self-organized algorithm is distributed in each mobile users to control the transmission power and to maximize the transmission utility. The proposed scheme is solved through the Lagrange multiplier technique. It is proved that the utility function based algorithm optimal power level can be model. is applicable and the achieved based on our
参考文献13
-
1Haitao Xu, Xianwei Zhou, Yueyun Chen, Automatic Uplink Resource Management in Mobile Cellular Networks: A Utility- Based Cooperative Power Control Strategy, International Journal of Wireless Information Networks, 2013, 20, 4, 365.
-
2Xinchen Zhang; Haenggi, M., "Random Power Control in Poisson Networks," Communications, IEEE Transactions on , vol.60, no.9, pp.2602,2611, September 2012.
-
3IEEE P802.16m/D4, "IEEE 802.16m DRAFT Amendment to IEEE Standard for Local and Metropolitan Area Networks," Feb. 2010.
-
43GPP TS 36.300, "Evolved Universal Terrestrial Radio Access (E-UTRA) and Evolved Universal Terrestrial Radio Access network (E-UTRAN): Overall Description. V11.1.0", March 2012.
-
5R3-081281: "Issues and Enhanced Frame- work for the Energy Saving Use Case".
-
6Kim, R.Y.; Mohanty, S., "Advanced power management techniques in next-generation wireless networks," Communications Magazine, IEEE , vol.48, no.5, pp.94,102, May 2010.
-
7Xiaochen Li; Xihua Dong; Dapeng Wu, "On Optimal Power Control for Delay-Constrained Communication Over Fading Channels," Information Theory, IEEE Transactions on vol.57, no.6, pp.3371,3389, June 2011.
-
8Chung Shue Chen; Baccelli, F.;, "Self- Optimization in Mobile Cellular Networks: Power Control and User Association," Communications (ICC), 2010 IEEE International Conference on, vol., no., pp. 1-6, 23-27 May 2010.
-
93GPP TR 36.902, "Self-configuring and self-optimizing network use cases and solutions V9.2.0", June 2010.
-
10D. Goodman and N. Mandayam, "Power control for wireless data," 1EEE Pers. Commun., vol. 7, no. 2, pp. 48-54, Apr. 2000.
-
1纪振坚.物联网之无线传感器网络自组织算法[J].科技资讯,2012,10(11):20-20.
-
2Fei WANG,Zesong FEI,Jing WANG,Yifan LIU,Zhikun WU.HAS QoE prediction based on dynamic video features with data mining in LTE network[J].Science China(Information Sciences),2017,60(4):192-205. 被引量：2
-
3李建东.多信道自组织分组无线电网的组网算法和实验系统[J].电子学报,1993,21(10):38-46. 被引量：14
-
4ZTE Launches the First PC-Based CPT for LTE Networks[J].ZTE Communications,2012,10(4):59-59.
-
5刘晓杰,何迪.一种基于功率控制的无线传感器网络MAC协议[J].信息技术,2008,32(7):9-12. 被引量：1
-
6Jun Gu Ren Sheng.Research on LTE Network Coverage Planning[J].ZTE Communications,2011,9(3):55-58.
-
7Chen Muqiong Ji Hong Li Xi.Handover improvement based on cost function and user fairness for cellular relay enhanced LTE networks[J].High Technology Letters,2011,17(3):299-304.
-
8ZTE Launches Innovative Energy-Saving Solution for LTE Networks[J].ZTE Communications,2012,10(4):2-2.
-
9LI Wenjing YU Peng YIN Mengjun MENG Luoming.A Distributed Cell Outage Compensation Mechanism Based on RS Power Adjustment in LTE Networks[J].China Communications,2014,11(A01):40-47. 被引量：2
-
10王莘.一种无线传感器网络节能分簇算法[J].电子测试,2014,25(3):50-52. 被引量：1
