English  |  正體中文  |  简体中文  |  Items with full text/Total items : 56379/90243 (62%)
Visitors : 11687625      Online Users : 39
RC Version 7.0 © Powered By DSPACE, MIT. Enhanced by NTU Library & TKU Library IR team.
Scope Tips:
  • please add "double quotation mark" for query phrases to get precise results
  • please goto advance search for comprehansive author search
  • Adv. Search
    HomeLoginUploadHelpAboutAdminister Goto mobile version
    Please use this identifier to cite or link to this item: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/60973


    Title: Synchronous optical code-division multiple access systems with constant multi-user interference
    Authors: Jau, L.-L.;Lee, Y.-H.;Chuang, M.-H.;Yang, C.-L.;Jan, Y.-G.
    Contributors: 淡江大學電機工程學系
    Date: 2009-10
    Issue Date: 2011-10-15 01:10:47 (UTC+8)
    Publisher: Stevenage: The Institution of Engineering and Technology
    Abstract: A synchronous optical code-division multiple access system with balanced encoder instead of on-off-keying (OOK) encoder is proposed. In the system, the multi-user interference is maintained constant during a frame, and the receiver estimates the interference frame by frame instead of bit by bit. The data rate of the proposed system is no longer severely limited by the electronic processing time in estimating the interference, and the structure of the proposed receiver is simpler than those in OOK systems. In the receiver, both linear and non-linear threshold estimators are introduced. Numerical results show that the proposed system has smaller bit error rate than OOK systems, especially when the number of training bits is increased.
    Relation: IET Optoelectronics 3(5), pp.233-240
    DOI: 10.1049/iet-opt.2008.0021
    Appears in Collections:[電機工程學系暨研究所] 期刊論文

    Files in This Item:

    File SizeFormat
    index.html0KbHTML209View/Open

    All items in 機構典藏 are protected by copyright, with all rights reserved.


    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library & TKU Library IR teams. Copyright ©   - Feedback