Research on interference suppression in multipath co-channel television relay system

被引：0
|
作者：
Han, YZ [1 ]
机构：
[1] Taiyuan Univ Technol, Coll Informat Engn, Taiyuan 030024, Shanxi, Peoples R China
来源：
ISTM/2005: 6th International Symposium on Test and Measurement, Vols 1-9, Conference Proceedings | 2005年
关键词：
interference suppression; multipath co-channel television relay system;
D O I：
暂无
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
In this paper, the composition principle and characteristics of multipath co-channel television relay system are analyzed. At the same time, five measures are researched to extend isolation in receiving-transmitting level differences and to reduce co-channel interference. The measures include keeping the greater distance between the receiving-transmitting antennas, making use of propagation loss of electromagnetic wave in the free space, adopting the different polarization manner to the receiving antenna and the transmitting antenna, extending isolation with land blockings or surface objects, selecting the higher front-to-back radio or the lower sidelobe antenna, as well as assembling the different antenna arrays. All the measures have been proved to be considerable effective on interference suppression in the multipath co-channel television relay system.
引用
收藏
页码：7067 / 7070
页数：4
相关论文
共 50 条
  • [31] Efficient co-channel interference suppression in MIMO-OFDM systems
    MENG Xin
    JIANG Bin
    GAO XiQi
    ScienceChina(InformationSciences), 2015, 58 (02) : 116 - 130
  • [32] PERFORMANCE ANALYSIS OF THE OPPORTUNISTIC MULTI-RELAY NETWORK WITH CO-CHANNEL INTERFERENCE
    Hussein, Jamal
    Ikki, Salama
    Boussakta, Said
    Tsimenidis, Charalampos
    2014 PROCEEDINGS OF THE 22ND EUROPEAN SIGNAL PROCESSING CONFERENCE (EUSIPCO), 2014, : 166 - 170
  • [33] Efficient co-channel interference suppression in MIMO-OFDM systems
    Meng Xin
    Jiang Bin
    Gao XiQi
    SCIENCE CHINA-INFORMATION SCIENCES, 2015, 58 (02) : 1 - 15
  • [34] On Relay Placement Schemes for Multi-cell LTE-A System Under Co-channel Interference
    Li, Chunshu
    Zhou, Xiaoyan
    Chen, Wen
    2013 INTERNATIONAL WORKSHOP ON HIGH MOBILITY WIRELESS COMMUNICATIONS (HMWC), 2013,
  • [35] Proactive Relay Selection With Joint Impact of Hardware Impairment and Co-Channel Interference
    Tran Trung Duy
    Duong, Trung Q.
    da Costa, Daniel Benevides
    Vo Nguyen Quoc Bao
    Elkashlan, Maged
    IEEE TRANSACTIONS ON COMMUNICATIONS, 2015, 63 (05) : 1594 - 1606
  • [36] Receiver Implementations for Co-Channel Interference Suppression in MIMO-OFDM
    Ketonen, Johanna
    Juntti, Markku
    2012 CONFERENCE RECORD OF THE FORTY SIXTH ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS AND COMPUTERS (ASILOMAR), 2012, : 1087 - 1091
  • [37] Performance of Multihop Relay Systems in a Rayleigh Fading Environment with Co-Channel Interference
    Soithong, Termpong
    Aalo, Valentine A.
    Efthymoglou, George P.
    Chayawan, Chirasil
    2011 IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE (GLOBECOM 2011), 2011,
  • [38] Outage Performance of Dual-Hop Relay Network with Co-Channel Interference
    Chen, Shaohua
    Zhang, Xin
    Liu, Fang
    Yang, Dacheng
    2010 IEEE 71ST VEHICULAR TECHNOLOGY CONFERENCE, 2010,
  • [39] Space-time filtering with suppression of asynchronous co-channel interference
    Kuzminskiy, AM
    Strauch, P
    IEEE 2000 ADAPTIVE SYSTEMS FOR SIGNAL PROCESSING, COMMUNICATIONS, AND CONTROL SYMPOSIUM - PROCEEDINGS, 2000, : 385 - 389
  • [40] Signal design for co-channel interference suppression with applications to wireless communications
    Calderbank, AR
    ELECTRO '96 - PROFESSIONAL PROGRAM PROCEEDINGS, 1996, : 47 - 47
12345