Zone Based Resource Allocation for OFDMA Systems

被引：0
|
作者：
Balachandran, Krishna [1 ]
Calin, Doru [1 ]
Kang, Joseph [1 ]
Joshi, Niranjan [2 ]
Kogiantis, Achilles [2 ]
机构：
[1] Lucent Technol, Bell Labs, Holmdel, NJ 07733 USA
[2] Lucent Technol, Mobil Solut, Whippany, NJ 07981 USA
来源：
2006 IEEE 64TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-6 | 2006年
关键词：
OFDMA; IEEE; 802.16e; radio resource allocation; scheduling; permutation zones;
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 investigates the performance benefits of different resource allocation strategies that take advantage of permutation zones specified in IEEE 802.16e-based OFDMA systems. In particular, we propose and investigate the benefits of a sub-zone scheduling approach where each permutation zone Is partitioned into sub-zones that are used for scheduling subsets of eligible users according to their prevailing link quality. In the scenarios considered, the proposed sub-zone scheduling approach allows improvements in sector throughputs as high as 80% relative to a baseline IEEE 802.16e-based OFDMA system while maintaining the system outage at acceptable levels.
引用
收藏
页码：2329 / +
页数：2
相关论文
共 50 条
  • [1] Resource Allocation for OFDMA Systems
    Turgu, Can
    Toker, Cenk
    [J]. 2009 IEEE 17TH SIGNAL PROCESSING AND COMMUNICATIONS APPLICATIONS CONFERENCE, VOLS 1 AND 2, 2009, : 790 - 793
  • [2] Fairness based resource allocation for uplink OFDMA systems
    ZHAO Yi
    [J]. The Journal of China Universities of Posts and Telecommunications, 2008, (02) : 50 - 55
  • [3] Resource Allocation in LiFi OFDMA Systems
    Wang, Yunlu
    Wu, Xiping
    Haas, Harald
    [J]. GLOBECOM 2017 - 2017 IEEE GLOBAL COMMUNICATIONS CONFERENCE, 2017,
  • [4] A Clustering Scheme for Resource Allocation of OFDMA Based Cellular Systems
    Nia, Mohammad Reza Etemadi
    Ghorashi, Seyed Ali
    [J]. 2014 7TH INTERNATIONAL SYMPOSIUM ON TELECOMMUNICATIONS (IST), 2014, : 1161 - 1165
  • [5] Resource Allocation in OFDMA-based Distributed Antenna Systems
    Zhu, Huiling
    Wang, Jiangzhou
    [J]. 2013 IEEE/CIC INTERNATIONAL CONFERENCE ON COMMUNICATIONS IN CHINA (ICCC), 2013, : 565 - 570
  • [6] Radio Resource Allocation for OFDMA-Based Cognitive Systems
    Aissa, Ines
    Frikha, Mounir
    Tabbane, Sami
    [J]. 2011 IFIP WIRELESS DAYS (WD), 2011,
  • [7] Auction-Based Radio Resource Allocation for OFDMA Systems
    Gai, Yibing
    Gong, Ping
    Lv, Jingyang
    Wu, Weiling
    [J]. 2009 5TH INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING, VOLS 1-8, 2009, : 273 - 276
  • [8] Adaptive Resource Allocation in Multicast OFDMA Systems
    Bakanoglu, Kagan
    Mingquan, Wu
    Hang, Liu
    Saurabh, Mathur
    [J]. 2010 IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE (WCNC 2010), 2010,
  • [9] Fairness Resource Allocation for Downlink OFDMA Systems
    Ismail, Sabarina
    Ng, Chee Kyun
    Noordin, Nor Kamariah
    [J]. 2009 IEEE 9TH MALAYSIA INTERNATIONAL CONFERENCE ON COMMUNICATIONS (MICC), 2009, : 575 - 579
  • [10] A resource allocation strategy for SDMA/OFDMA systems
    Maciel, Tarcisio F.
    Klein, Anja
    [J]. 2007 PROCEEDINGS OF THE 16TH IST MOBILE AND WIRELESS COMMUNICATIONS, VOLS 1-3, 2007, : 429 - 433
12345