Advanced Search
Volume 38 Issue 10
Oct.  2012
Turn off MathJax
Article Contents
Journal of Beijing University of Aeronautics and Astronautics  > 2012  >  38(10): 1358-1362.
Zhan Wei, Zhang Xiaolin, Chang Xiaoming, et al. Impact analysis on frequency hopping to carrier tracking precision in DS/FH hybrid spread spectrum receiver[J]. Journal of Beijing University of Aeronautics and Astronautics, 2012, 38(10): 1358-1362. (in Chinese)
Citation: Zhan Wei, Zhang Xiaolin, Chang Xiaoming, et al. Impact analysis on frequency hopping to carrier tracking precision in DS/FH hybrid spread spectrum receiver[J]. Journal of Beijing University of Aeronautics and Astronautics, 2012, 38(10): 1358-1362. (in Chinese)
shu

Impact analysis on frequency hopping to carrier tracking precision in DS/FH hybrid spread spectrum receiver

  • School of Electronics and Information Engineering, Beijing University of Aeronautics and Astronautics,Beijing 100191, China

  • Received Date: 14 Oct 2011
  • Publish Date: 30 Oct 2012
    Abstract
  • Facing the increasingly complex electromagnetic environment, it is an attempt to introduce DS/FH hybrid spread spectrum technology to the field of TT&C. According to the characteristics of DS/FH signal, mathematical model of several key nodes in DS/FH hybrid spread spectrum receiver was derived in the context of TT&C. Effect to acquisition and tracking in the hybrid spread spectrum receiver caused by hopped Doppler frequency and initial carrier phase transition attached to the carrier brought by adjacent hopped frequency’s difference was analyzed, especially effect to carrier tracking precision. A method to lower the accumulated energy loss caused by initial carrier phase uncertainty of hopped carrier was proposed. The receiver employed hopping pattern to reduce the impact of hopped frequency to tracking precision in the DS/FH hybrid spread spectrum receiver, and the effectiveness of the method was verified through simulation.

     

    • FullText(HTML)
  • loading
    • References(8)
  • [1]
    Evaggelos A Geraniotis.Noncoherent hybrid DS-SFH spread-spectrum multiple-access communication[J].IEEE Transactions on Communications,1986,34(9):862-871
    [2]
    Giovanni Cherubini.Performance analysis of both hybrid and frequency-hopped phase-coherent spread-spectrum systems part I:a hybrid DS/FH system[J].IEEE Transactions on Communications,1989,37(6):600-611
    [3]
    Simone L,Salerno N,Maffei M.Frequency-hopping techniques for secure satellite TT&C:system analysis & trade-offs //Salonika.Proceedings of 2006 International Workshop on Satellite and Space Communications.Italy:IEEE,2006:13-17
    [4]
    Comparetto G M.Future space/ground link alternatives for the SFSCN //Marvel.IEEE the MITRE Corporation.America:IEEE,1995(2):809-813
    [5]
    孟生云,杨文革,王金宝,等.DS/FH扩频测控信号同步方案的捕获性能[J].宇航学报,2010,31(8):2036-2042 Meng Shengyun,Yang Wenge,Wang Jinbao,et al.Acquisition performance of a synchronization scheme of DS/FH spread spectrum TTC signals[J].Journal of Astronautics,2010,31(8):2036-2042(in Chinese)
    [6]
    陈竹,王元钦,杨文革.基于跳频图案补偿的 DS/FH混合扩频测控信号载波跟踪技术[J].电讯技术,2010,50(7):49-53 Chen Zhu,Wang Yuanqin,Yang Wenge.Carrier tracking aided by hopping patterns in hybrid DS/FH spread spectrum TT&C system[J].Telecommunication Engineering,2010,50(7):49-53(in Chinese)
    [7]
    Willett P K.Experimental verification of noncoherent doppler tracking at the deep space network [J].IEEE Transactions on Aerospace and Electronic Systems,2000,36(4):1401-1406
    [8]
    Yoon K Hong.Error performance of a digitally processing binary FSK frequency hopping receiver in the presence of large doppler[J].IEEE Transactions on Communications,1988,36(11):1258-1262
    • Relative Articles
    • Supplements(0)
    • Cited By
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索
    Get Citation
    PDF
    XML

    Article Metrics

    Article views(1922) PDF downloads(575) Cited by()
    Proportional views
    Related

    Copyright © Journal of Beijing University of Aeronautics and Astronautics

    Address: Editorial Department of Journal of Beijing University of Aeronautics and Astronautics, 37 Xueyuan Road, Haidian District, Beijing Post Code: 100191 Email: jbuaa@buaa.edu.cn

    Supported by: Beijing Renhe Information Technology Co., Ltd.    

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return