Asymptotic bandwidth of asynchronous impulse radio UWB system

被引：0
|
作者：
Xu, Juan [1 ]
Wu, Yurun [1 ]
Lü, Binbin [1 ]
Zhou, Jing [1 ]
机构：
[1] College of Electronics and Information Engineering, Tongji University, Shanghai 201804, China
来源：
Tongji Daxue Xuebao/Journal of Tongji University | 2013年 / 41卷 / 04期
关键词：
Radio - Impulse noise - Signal receivers - Broadband networks - Radio interference - Ultra-wideband (UWB);
D O I：
10.3969/j.issn.0253-374x.2013.04.018
中图分类号：
学科分类号：
摘要：
Multi-user interference occurs in an asynchronous time hopping impulse radio ultra-wide band (IR-UWB) multi-user system, therefore the asymptotic bandwidths of IR-UWB signal of dense network and extended network are derived respectively when the multi-user interference can be negligible with respect to output noise with high probability. The theoretic study results indicate that the obtained asymptotic bandwidth of IR-UWB signal is in direct proportion to the numbers of user. The asymptotic bandwidth of IR-UWB signal required by the dense network is much more than that by extended network. As the bandwidth of IR-UWB signal satisfies the obtained theoretic asymptotic bandwidth, the probability of error of the multi-user system is simplified to that of the single user system.
引用
收藏
页码：591 / 595
相关论文
共 50 条
  • [1] Asymptotic Signal bandwidth of Impulse Radio UWB Communication Networks
    Juan, Xu
    2011 IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE (GLOBECOM 2011), 2011,
  • [2] Impulse radio UWB positioning system
    Fujii, Akira
    Sekiguchi, Hidenori
    Asai, Masafumi
    Kurashima, Shigemi
    Ochiai, Hideki
    Kohno, Ryuji
    2007 IEEE RADIO AND WIRELESS SYMPOSIUM, 2007, : 333 - 336
  • [3] Statistical Analysis of Multiple Access Interference in Asynchronous UWB Impulse Radio
    Shao, Hua
    Beaulieu, Norman C.
    2009 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-8, 2009, : 4070 - 4075
  • [4] An impulse radio UWB system for sensor networking
    Ni, Y
    Muller, M
    Baldinger, JL
    Lebegue, A
    2005 INTERNATIONAL CONFERENCE ON CONTROL AND AUTOMATION (ICCA), VOLS 1 AND 2, 2005, : 203 - 207
  • [5] Impulse radio pulse shaping for ultra-wide bandwidth (UWB) systems
    Wu, YN
    Molisch, AF
    Kung, SY
    Zhang, JY
    PIMRC 2003: 14TH IEEE 2003 INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS PROCEEDINGS, VOLS 1-3 2003, 2003, : 877 - 881
  • [6] Tagless Location System Using UWB Impulse Radio
    Maeda, D.
    Mizugaki, K.
    Fujiwara, R.
    Nakagawa, T.
    Miyazaki, M.
    Suzuki, K.
    Yano, K.
    RWS: 2009 IEEE RADIO AND WIRELESS SYMPOSIUM, 2009, : 639 - 642
  • [7] A UWB Antenna for Impulse Radio
    Lestari, A. A.
    Yarovoy, A. G.
    Ligthart, L. P.
    Rahardjo, E. T.
    2006 IEEE 63RD VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-6, 2006, : 2630 - +
  • [8] Impulse series for UWB-based cognitive radio system
    Zhang, Weihua
    Shen, Hanbing
    Bai, Zhiquan
    Kwak, Kyung Sup
    ETRI JOURNAL, 2007, 29 (04) : 518 - 520
  • [9] Antenna Miniaturization Influence on the Performance of Impulse Radio UWB system
    Radiom, Soheil
    Baghaei-Nejad, Majid
    Vandenbosch, Guy A. E.
    Tenhunen, Hannu
    Zheng, Li-Rong
    Gielen, Georges
    2008 EUROPEAN MICROWAVE CONFERENCE, VOLS 1-3, 2008, : 1327 - +
  • [10] Spectrum sensing in cognitive UWB impulse radio communication system
    Hsu, Chieh-Yen
    Wun, Wei-Chiang
    JOURNAL OF THE FRANKLIN INSTITUTE-ENGINEERING AND APPLIED MATHEMATICS, 2016, 353 (06): : 1268 - 1283
12345