DOWNLINK PACKET SCHEDULING IN LTE-ADVANCED HETEROGENEOUS NETWORKS

被引：0
|
作者：
Vulpe, Alexandru [1 ]
Fratu, Octavian [1 ]
Halunga, Simona [1 ]
机构：
[1] Univ Politecn Bucharest, Telecommun Dept, Bucharest, Romania
来源：
UNIVERSITY POLITEHNICA OF BUCHAREST SCIENTIFIC BULLETIN SERIES C-ELECTRICAL ENGINEERING AND COMPUTER SCIENCE | 2015年 / 77卷 / 03期
关键词：
LTE-Advanced; resource allocation; scheduling algorithm; convex optimization;
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：
In order to increase the system capacity in next generation wireless networks, optimizing packet scheduling and resource allocation can be an approach. In the context of the existence of multiple Component Carriers in LTE-Advanced, it becomes a complex optimization problem. This paper presents a scheduling algorithm, designed for use in an LTE-Advanced system. It is formulated as a convex optimization problem and is compared to traditional algorithms such as Round Robin and Proportional Fair. Results show that in some situations it provides better performances than the previous algorithms.
引用
收藏
页码：85 / 94
页数：10
相关论文
共 50 条
  • [1] Downlink packet scheduling in LTE-advanced heterogeneous networks
    Vulpe, Alexandru
    Fratu, Octavian
    Halunga, Simona
    UPB Scientific Bulletin, Series C: Electrical Engineering and Computer Science, 2015, 77 77 (3 3): : 85 - 94
  • [2] Modeling and Simulation of Packet Scheduling in the Downlink LTE-Advanced
    Sinh Chuong Nguyen
    Sandrasegaran, Kumbesan
    Madani, Faisal Mohd. Jamal
    17TH ASIA-PACIFIC CONFERENCE ON COMMUNICATIONS (APCC 2011), 2011, : 53 - 57
  • [3] Energy Efficient Downlink Scheduling in LTE-Advanced Networks
    Mahdavi-Doost, Hajar
    Prasad, Narayan
    Rangarajan, Sampath
    2016 8TH INTERNATIONAL CONFERENCE ON COMMUNICATION SYSTEMS AND NETWORKS (COMSNETS), 2016,
  • [4] Adaptive Efficient Downlink Packet Scheduling Algorithm in LTE-Advanced System
    Mnif, Kais
    Masmoudi, Ahlem
    Kamoun, Lotfi
    2014 INTERNATIONAL SYMPOSIUM ON NETWORKS, COMPUTERS AND COMMUNICATIONS, 2014,
  • [5] CRS Interference Cancellation in Heterogeneous Networks for LTE-Advanced Downlink
    Soret, Beatriz
    Wang, Yuanye
    Pedersen, Klaus I.
    2012 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS (ICC), 2012,
  • [6] Joint downlink resource allocation in LTE-Advanced heterogeneous networks
    Liu, Jain-Shing
    COMPUTER NETWORKS, 2018, 146 : 85 - 103
  • [7] The Impact of Combined Physical Layer Cooperation and Scheduling for the Downlink of LTE-Advanced Networks
    Kuhn, Michael
    Sarmiento, Tatiana
    Kuhn, Marc
    Rolny, Raphael
    2013 IEEE 77TH VEHICULAR TECHNOLOGY CONFERENCE (VTC SPRING), 2013,
  • [8] Investigation on Interference Rejection Combining Receiver in Heterogeneous Networks for LTE-Advanced Downlink
    Ohwatari, Yusuke
    Morimoto, Akihito
    Miki, Nobuhiko
    Okumura, Yukihiko
    2013 IEEE 14TH WORKSHOP ON SIGNAL PROCESSING ADVANCES IN WIRELESS COMMUNICATIONS (SPAWC), 2013, : 315 - 319
  • [9] Modified Capacity Enhanced PF (MCE-PF) Downlink Scheduling Algorithm for heterogeneous LTE-Advanced Networks
    Eladham, Amany Sobhy
    ElShennawy, Nada
    Sarhan, Amany
    2017 13TH INTERNATIONAL COMPUTER ENGINEERING CONFERENCE (ICENCO), 2017, : 1 - 7
  • [10] Heterogeneous Networks With LTE-Advanced Technologies
    Stanze, Oliver
    Weber, Andreas
    BELL LABS TECHNICAL JOURNAL, 2013, 18 (01) : 41 - 58
12345