Uplink Decentralized Joint Bandwidth and Power Allocation for Energy-Efficient Operation in a Heterogeneous Wireless Medium
作者： Muhammad Ismail , Amila Tharaperiya Gamage , Weihua Zhuang , Xuemin Shen , Erchin Serpedin
DOI: 10.1109/TCOMM.2015.2408601
关键词: Mobile radio 、 Wireless 、 Quality of service 、 Telecommunications link 、 Bandwidth allocation 、 Engineering 、 Computer network 、 Efficient energy use 、 Base station 、 Bandwidth (computing)
摘要: In this paper, energy efficient uplink communications are investigated for battery-constrained mobile terminals (MTs) with service quality requirements and multi-homing capabilities. A heterogeneous wireless medium is considered, where MTs communicate base stations (BSs) access points (APs) of different networks overlapped coverage. Different from the existing works, we develop a (QoS)-based optimization framework joint bandwidth power allocation to maximize efficiency set The proposed implemented in decentralized architecture, through coordination among BSs/APs MTs, which desirable feature when operated by providers. suboptimal presented reduced computational complexity as compared optimal framework. Simulation results demonstrate improved performance both frameworks over state-of-the-art benchmark.
sci-hub.se 参考文章(35)
Muhammad Ismail, Atef Abdrabou, Weihua Zhuang, Cooperative Decentralized Resource Allocation in Heterogeneous Wireless Access Medium IEEE Transactions on Wireless Communications. ,vol. 12, pp. 714- 724 ,(2013) , 10.1109/TWC.2012.121112.120148
Lei Lei, Zhangdui Zhong, Chuang Lin, Xuemin Shen, Operator controlled device-to-device communications in LTE-advanced networks IEEE Wireless Communications. ,vol. 19, pp. 96- 104 ,(2012) , 10.1109/MWC.2012.6231164
Nageen Himayat, Ananthram Swami, Guowang Miao, Ye (Geoffrey) Li, Cross-layer optimization for energy-efficient wireless communications: a survey communications and mobile computing. ,vol. 9, pp. 529- 542 ,(2009) , 10.1002/WCM.V9:4
Yulong Zou, Jia Zhu, Rui Zhang, Exploiting Network Cooperation in Green Wireless Communication IEEE Transactions on Communications. ,vol. 61, pp. 999- 1010 ,(2013) , 10.1109/TCOMM.2013.011613.120358
Muhammad Ismail, Amila Tharaperiya Gamage, Weihua Zhuang, Xuemin Sherman Shen, Energy efficient uplink resource allocation in a heterogeneous wireless medium international conference on communications. pp. 5275- 5280 ,(2014) , 10.1109/ICC.2014.6884159
Amar Prakash Azad, Analysis and Optimization of Sleeping Mode in WiMAX via Stochastic Decomposition Techniques IEEE Journal on Selected Areas in Communications. ,vol. 29, pp. 1630- 1640 ,(2011) , 10.1109/JSAC.2011.110912
J.-S. Lee, S.-D. Cha, Qualitative formal method for requirements specification and validation of hybrid real-time safety systems IEE Proceedings - Software. ,vol. 147, pp. 1- 11 ,(2000) , 10.1049/IP-SEN:20000460
D. Lopez-Perez, A. Valcarce, G. de la Roche, Jie Zhang, OFDMA femtocells: A roadmap on interference avoidance IEEE Communications Magazine. ,vol. 47, pp. 41- 48 ,(2009) , 10.1109/MCOM.2009.5277454
Abhishek Agarwal, Aditya K. Jagannatham, Optimal Wake-up Scheduling for PSM Delay Minimization in Mobile Wireless Networks IEEE Wireless Communications Letters. ,vol. 2, pp. 419- 422 ,(2013) , 10.1109/WCL.2013.051513.130219
Guowang Miao, Energy-Efficient Uplink Multi-User MIMO IEEE Transactions on Wireless Communications. ,vol. 12, pp. 2302- 2313 ,(2013) , 10.1109/TWC.2013.040213.120942