Position-Based User-Centric Radio Resource Management in 5G UDN for Ultra-Reliable and Low-Latency Vehicular Communications

被引：7
|
作者：
Ding, Liqin [1 ]
Wang, Yang [1 ]
Wu, Peng [1 ]
Zhang, Jiliang [2 ]
机构：
[1] Harbin Inst Technol, Sch Elect & Informat Engn, Shenzhen, Peoples R China
[2] Univ Sheffield, Dept Elect & Elect Engn, Sheffield, S Yorkshire, England
来源：
2019 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS WORKSHOPS (ICC WORKSHOPS) | 2019年
基金：
中国博士后科学基金;
关键词：
URLLC; user-centric networking; UDN; RRM; cooperative automated driving; NETWORKS;
D O I：
10.1109/iccw.2019.8756652
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：
5G is expected to play the supporting role in the upcoming era of cooperative automated driving (CM)). Ultra reliability and low latency are required in the uplink transmission of the periodic CAD-facilitating messages from automated vehicles (AVs) of high-density and high-mobility. This paper studies the feasibility of position-based radio resource management (RRM) in 5G ultra-dense networks (UDNs) with user-centric networking in addressing these challenges. Two main RRM tasks: virtual cell (VC) member association and time-frequency resource block (RB) allocation, are identified and the related performance metrics are defined. Targeting a typical freeway scenario in urban environment, a set of practical position-based strategies are proposed, and their performances are confirmed by simulation.
引用
收藏
页数：6
相关论文
共 50 条
  • [1] Radio Access for Ultra-Reliable and Low-Latency 5G Communications
    Johansson, Niklas A.
    Wang, Y. -P. Eric
    Eriksson, Erik
    Hessler, Martin
    [J]. 2015 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATION WORKSHOP (ICCW), 2015, : 1184 - 1189
  • [2] Radio Resource Management for Ultra-Reliable and Low-Latency Communications
    She, Changyang
    Yang, Chenyang
    Quek, Tony Q. S.
    [J]. IEEE COMMUNICATIONS MAGAZINE, 2017, 55 (06) : 72 - 78
  • [3] 5G FOR ULTRA-RELIABLE LOW-LATENCY COMMUNICATIONS
    Soldani, David
    Guo, Y. Jay
    Barani, Bernard
    Mogensen, Preben
    I, Chih-Lin
    Das, Sajal K.
    [J]. IEEE NETWORK, 2018, 32 (02): : 6 - 7
  • [4] On the Multiplexing of Data and Metadata for Ultra-Reliable Low-Latency Communications in 5G
    Karimi, Ali
    Pedersen, Klaus I.
    Mahmood, Nurul Huda
    Berardinelli, Gilberto
    Mogensen, Preben
    [J]. IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2020, 69 (10) : 12136 - 12147
  • [5] Relaying-Enabled Ultra-Reliable Low-Latency Communications in 5G
    Hu, Yulin
    Gursoy, M. Cenk
    Schmeink, Anke
    [J]. IEEE NETWORK, 2018, 32 (02): : 62 - 68
  • [6] 5G Radio Network Design for Ultra-Reliable Low-Latency Communication
    Sachs, Joachim
    Wikstrom, Gustav
    Dudda, Torsten
    Baldemair, Robert
    Kittichokechai, Kittipong
    [J]. IEEE NETWORK, 2018, 32 (02): : 24 - 31
  • [7] Physical Layer Enhancements for Ultra-Reliable Low-Latency Communications in 5G New Radio Systems
    Lee H.
    Ko Y.-C.
    [J]. Ko, Young-Chai (koyc@korea.ac.kr), 1600, Institute of Electrical and Electronics Engineers Inc. (05): : 112 - 122
  • [8] Twin-Timescale Radio Resource Management for Ultra-Reliable and Low-Latency Vehicular Networks
    Yang, Haojun
    Zheng, Kan
    Zhao, Long
    Hanzo, Lajos
    [J]. IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2020, 69 (01) : 1023 - 1036
  • [9] Resource Allocations for Ultra-Reliable Low-Latency Communications
    Shariatmadari H.
    Duan R.
    Iraji S.
    Li Z.
    Uusitalo M.A.
    Jäntti R.
    [J]. International Journal of Wireless Information Networks, 2017, 24 (3) : 317 - 327
  • [10] Optimum Ultra-Reliable and Low Latency Communications in 5G New Radio
    Shao-Yu Lien
    Shao-Chou Hung
    Der-Jiunn Deng
    Yueh Jir Wang
    [J]. Mobile Networks and Applications, 2018, 23 : 1020 - 1027
12345