Frequency Reuse in Mobile WiMAX and LTE Networks with Sectored Cells

被引：0
|
作者：
Sari, Hikmet [1 ,2 ]
Sezginer, Serdar [2 ]
Vivier, Emmanuelle [3 ]
机构：
[1] Supelec, Plateau Moulon, 1-3 Rue Joliot Curie, F-91192 Gif Sur Yvette, France
[2] Sequans Commun, F-92073 Paris, France
[3] ISEP, F-75006 Paris, France
来源：
MWS: 2009 IEEE MOBILE WIMAX SYMPOSIUM | 2009年
关键词：
Frequency reuse; cell sectoring; WiMAX; LTE;
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
Frequency reuse is an important topic in wireless communications systems. In this paper, we address the issue of frequency reuse in sectored cells which are subject to interference in the overlap regions of adjacent sectors. We propose to increase the number of sectors from 3 to 4 using conventional base station sector antennas with beam-width exceeding 120 degrees, which purposely creates large overlap regions between adjacent sectors. Rather than treating the signals of adjacent sectors as interference, we investigate sector cooperation for communication with users located in the overlap regions. Different scenarios are considered for user locations, and simulation results are given which illustrate the performance of the proposed schemes.
引用
收藏
页码：42 / +
页数：2
相关论文
共 50 条
  • [41] Interference Management using Frequency Reuse and CoMP for LTE-Advanced Networks
    Jang, Hung-Chin
    Wend, Wei-Di
    2015 SEVENTH INTERNATIONAL CONFERENCE ON UBIQUITOUS AND FUTURE NETWORKS, 2015, : 740 - 745
  • [42] WiMAX and LTE fight for the US broadband mobile market
    不详
    MICROWAVES & RF, 2008, 47 (04) : 22 - 22
  • [43] Interoperability mechanisms and criteria for LTE and mobile-WIMAX
    University of Palestine, P.O. Box 1219, Gaza, Palestine
    Int. J. Inf. Commun. Technol., 2013, 1 (1-21):
  • [44] Traffic Aware Power Allocation and Frequency Reuse for Green LTE-A Heterogeneous Networks
    Zheng, Yuhan
    Sun, Songlin
    Rong, Bo
    Kadoch, Michel
    Yamao, Yasushi
    2015 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS (ICC), 2015, : 3167 - 3172
  • [45] Analysis of Frequency Reuse and Throughput Enhancement in WiMAX Systems
    J. Jackson Juliet Roy
    V. Vaidehi
    Wireless Personal Communications, 2011, 61 : 1 - 17
  • [46] Power Ratio Evaluation for Soft Frequency Reuse Technique in LTE-A Heterogeneous Networks
    Hamdani, F.
    Maurizka, A.
    Ulfah, M. M.
    Iskandar
    2017 11TH INTERNATIONAL CONFERENCE ON TELECOMMUNICATION SYSTEMS SERVICES AND APPLICATIONS (TSSA), 2017,
  • [47] Analysis of Frequency Reuse and Throughput Enhancement in WiMAX Systems
    Roy, J. Jackson Juliet
    Vaidehi, V.
    WIRELESS PERSONAL COMMUNICATIONS, 2011, 61 (01) : 1 - 17
  • [48] Performance of Frequency Selective Scheduling and Fractional Frequency Reuse schemes for WIMAX
    Sankaran, Chandrasekar
    Wang, Fan
    Ghosh, Amitava
    2009 IEEE VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-5, 2009, : 2482 - 2486
  • [49] Relay Technologies for WiMAX and LTE-Advanced Mobile Systems
    Yang, Yang
    Hu, Honglin
    Xu, Jing
    Mao, Guoqiang
    IEEE COMMUNICATIONS MAGAZINE, 2009, 47 (10) : 100 - 105
  • [50] Toward Enhanced Mobile Video Services over WiMAX and LTE
    Oyman, Ozgur
    Foerster, Jeffrey
    Tcha, Yong-joo
    Lee, Seong-Choon
    IEEE COMMUNICATIONS MAGAZINE, 2010, 48 (08) : 68 - 76
12345