Energy Efficiency Performance of Distributed Antenna Systems

被引：0
|
作者：
Serugunda, Jonathan [1 ]
Armour, Simon [1 ]
Beach, Mark [1 ]
机构：
[1] Univ Bristol, Ctr Commun Res, Bristol, Avon, England
来源：
2014 LOUGHBOROUGH ANTENNAS AND PROPAGATION CONFERENCE (LAPC) | 2014年
基金：
英国工程与自然科学研究理事会;
关键词：
Distributed Antenna Systems; Energy Efficiency; Hotspot;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This paper presents the energy efficiency gains derived from the use of a distributed antenna system (DAS) in both hotspot and uniform user distribution scenarios. Results show that when remote radio heads (RRH) are placed according to known hotspot locations, energy reduction gains of 12% are observed and -5% in the case of uniform user distribution. DAS deployment planning based on capacity enhancement gives better energy gains than that based on coverage enhancement. It has also shown that RRH location selection based on shadowing information can give better energy performance than that based on signal to interference plus noise ratio (SINR) information in the coverage area.
引用
收藏
页码：187 / 191
页数：5
相关论文
共 50 条
  • [31] Optimal Antenna Deployment for Energy Efficiency Maximization in Distributed Antenna System
    Zhang, Hui
    Liu, Yuanmei
    Gu, Jiawen
    Sheng, Bin
    14TH INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING (WICOM 2018), 2018, 306 : 499 - 510
  • [32] Performance and Energy Efficiency in Distributed Computing
    Luntovskyy, Andriy
    HARD AND SOFT COMPUTING FOR ARTIFICIAL INTELLIGENCE, MULTIMEDIA AND SECURITY, 2017, 534 : 281 - 292
  • [33] Energy Efficiency Evaluation of Distributed Systems
    Phung, James
    Lee, Young Choon
    Zomaya, Albert Y.
    COMPUTATIONAL SCIENCE - ICCS 2019, PT V, 2019, 11540 : 756 - 763
  • [34] Energy Efficiency of Distributed MIMO Systems
    He, Chunlong
    Li, Geoffrey Ye
    Zheng, Fu-Chun
    You, Xiaohu
    2014 IEEE GLOBAL CONFERENCE ON SIGNAL AND INFORMATION PROCESSING (GLOBALSIP), 2014, : 218 - 222
  • [35] Energy and spectral efficiency trade-off for the downlink OFDM-distributed antenna systems
    He, Chunlong
    Sheng, Bin
    You, Xiaohu
    INTERNATIONAL JOURNAL OF COMMUNICATION SYSTEMS, 2014, 27 (11) : 3339 - 3351
  • [36] An Iterative Power Allocation Scheme for Improving Energy Efficiency in Massively Dense Distributed Antenna Systems
    Wang, Jing
    Wang, Yanmin
    Feng, Wei
    Su, Xin
    Zhou, Shidong
    2016 IEEE 83RD VEHICULAR TECHNOLOGY CONFERENCE (VTC SPRING), 2016,
  • [37] Compensation of Energy-Efficiency Degradation Due to Antenna-Muting in Distributed Antenna Systems for a Green Cellular Network
    Behjati, Mehran
    Nordin, Rosdiadee
    Ismail, Mahamod
    2015 IEEE 11TH INTERNATIONAL CONFERENCE ON WIRELESS AND MOBILE COMPUTING, NETWORKING AND COMMUNICATIONS (WIMOB), 2015, : 336 - 340
  • [38] Energy Efficient Antenna Deployment Design Scheme in Distributed Antenna Systems
    Zhang, Tiankui
    Zhang, Congqing
    Cuthbert, Laurie
    Chen, Yue
    2010 IEEE 72ND VEHICULAR TECHNOLOGY CONFERENCE FALL, 2010,
  • [39] Energy Efficiency of Distributed Massive MIMO Systems
    He, Chunlong
    Yin, Jiajia
    He, Yejun
    Huang, Min
    Zhao, Bo
    JOURNAL OF COMMUNICATIONS AND NETWORKS, 2016, 18 (04) : 649 - 657
  • [40] Energy Efficiency in Cloud Computing and Distributed Systems
    Barbulescu, Mihai
    Grigoriu, Ramona-Oana
    Neculoiu, Giorgian
    Halcu, Ionela
    Sandulescu, Virginia Cristiana
    Niculescu-Faida, Oana
    Marinescu, Mariana
    Marinescu, Viorel
    2013 ROEDUNET INTERNATIONAL CONFERENCE: NETWORKING IN EDUCATION AND RESEARCH, 12TH EDITION, 2013,
12345