Link performance evaluation of a TH-PPM UWB system in the presence of multi-user interference

被引：0
|
作者：
Kim, MJ [1 ]
Chung, JH [1 ]
Jung, CY [1 ]
Chong, JW [1 ]
Sung, DK [1 ]
机构：
[1] Korea Adv Inst Sci & Technol, CNR Lab, Dept EECS, Taejon 305701, South Korea
来源：
2005 IEEE INTERNATIONAL CONFERENCE ON ULTRA-WIDEBAND (ICU) | 2005年
关键词：
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：
The link performance of a TH-PPM UWB system is evaluated through a more realistic multi-user interference (MUI) model. Instead of unrealistic assumptions such as perfect interference power control and gaussian MUI distribution, the received power and the propagation delay of each interference signal at a receiver are obtained from the distance between the receiver and an interfering user. Based on the proposed MUI model, a semi-analytical approach of the receiver link performance is also introduced. The estimated E-b/(I-0 + N-0) and the bit error probability for a given number of interfering users are numerically obtained by the proposed semi-analytical approach and the results are compared with the simulation results.
引用
收藏
页码：673 / 677
页数：5
相关论文
共 50 条
  • [1] Multi-user Interference Mitigation in TH-PPM UWB Systems
    Zhang, Hao
    Zhang, Hongjiao
    Cui, XueRong
    Gulliver, T. Aaron
    [J]. 2012 SEVENTH INTERNATIONAL CONFERENCE ON BROADBAND, WIRELESS COMPUTING, COMMUNICATION AND APPLICATIONS (BWCCA 2012), 2012, : 36 - 39
  • [2] Low complexity multi-user detectors of TH-PPM UWB system
    Fang, L
    Huang, ZL
    [J]. 2005 INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING PROCEEDINGS, VOLS 1 AND 2, 2005, : 300 - 303
  • [3] Performance evaluation of TH-PPM UWB systems in the presence of multiuser interference
    Durisi, G
    Benedetto, S
    [J]. IEEE COMMUNICATIONS LETTERS, 2003, 7 (05) : 224 - 226
  • [4] Capacity analysis of a TH-PPM UWB system using a near-interference erasure scheme in multi-user environments
    Kim, Su Min
    Jung, Bang Chul
    Chong, Jo Woon
    Jung, Chang Yong
    Sung, Dan Keun
    [J]. 2007 IEEE 18TH INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS, VOLS 1-9, 2007, : 2953 - 2957
  • [5] PERFORMANCE OF TH-PPM ULTRA WIDEBAND SYSTEMS IN MULTI-USER ENVIRONMENTS
    Hizem, Moez
    Bouallegue, Ridha
    [J]. 2009 6TH INTERNATIONAL MULTI-CONFERENCE ON SYSTEMS, SIGNALS AND DEVICES, VOLS 1 AND 2, 2009, : 623 - 627
  • [6] Performance of TH-PPM UWB Systems in the Presence of IEEE 802.11a Interference
    Zhang, Hao
    Zhang, Hong Jiao
    Cui, Xue Rong
    Gulliver, T. Aaron
    [J]. 2011 IEEE PACIFIC RIM CONFERENCE ON COMMUNICATIONS, COMPUTERS AND SIGNAL PROCESSING (PACRIM), 2011, : 848 - 851
  • [7] Enhanced modeling of multi-access interference and BER derivation for TH-PPM UWB system
    Wu, Jianjun
    Chen, Jiang
    Jiang, Wei
    Xiang, Haige
    [J]. Beijing Daxue Xuebao (Ziran Kexue Ban)/Acta Scientiarum Naturalium Universitatis Pekinensis, 2007, 43 (01): : 113 - 118
  • [8] Performance enhancement of a TH-PPM UWB system using a near-interference erasure scheme
    Kim, Min Jeong
    Jung, Bang Chul
    Chong, Jo Woon
    Sung, Dan Keun
    [J]. 2006 IEEE INTERNATIONAL CONFERENCE ON ULTRA-WIDEBAND, VOLS 1 AND 2, 2006, : 463 - +
  • [9] Performance of ultra-wideband TH-PPM communications in the presence of interference
    Jiang, Lei
    Wang, Yong-Sheng
    Guo, Jian-Xin
    [J]. Xi Tong Gong Cheng Yu Dian Zi Ji Shu/Systems Engineering and Electronics, 2006, 28 (05): : 670 - 673
  • [10] Enhanced Exact Modeling of Multiple Access Interference for TH-PPM UWB System
    Jiang, Yun
    Wu, Jianjun
    [J]. 2008 4TH INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING, VOLS 1-31, 2008, : 1022 - 1026
12345