English  |  正體中文  |  简体中文  |  Items with full text/Total items : 68069/68069 (100%)
Visitors : 23110681      Online Users : 285
RC Version 7.0 © Powered By DSPACE, MIT. Enhanced by NTU 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://ir.lib.ncu.edu.tw/handle/987654321/51648


    Title: The optimal k-covering tag deployment for RFID-based localization
    Authors: Ku,WS;Sakai,K;Sun,MT
    Contributors: 資訊工程學系
    Date: 2011
    Issue Date: 2012-03-27 18:58:26 (UTC+8)
    Publisher: 國立中央大學
    Abstract: Radio Frequency Identification (RFID) technologies are applied in many fields for a variety of applications today. Recently, new solutions are proposed to deploy RF tags on the ground instead of attaching them to objects for RFID-based monitoring and localization. However, the optimal tag deployment strategy is yet to be addressed. In this paper, we identify the optimal deployment patterns that guarantee k-covering (i.e., at least k RFID tags are accessible anywhere in the deployment region), where k <= 3. In addition, we analyze the achievable minimum upper bound and the average of localization error when the optimal deployment patterns are applied. The numerical results show that our optimal deployment patterns significantly reduce the required number of tags for k-covering compared with the square pattern which is commonly used in RFID-based monitoring and localization systems. The comparison between simulation and analytical results shows that our analytical models provide very accurate estimations of localization error. (C) 2010 Elsevier Ltd. All rights reserved.
    Relation: JOURNAL OF NETWORK AND COMPUTER APPLICATIONS
    Appears in Collections:[資訊工程學系] 期刊論文

    Files in This Item:

    File Description SizeFormat
    index.html0KbHTML397View/Open


    All items in NCUIR are protected by copyright, with all rights reserved.

    社群 sharing

    ::: Copyright National Central University. | 國立中央大學圖書館版權所有 | 收藏本站 | 設為首頁 | 最佳瀏覽畫面: 1024*768 | 建站日期:8-24-2009 :::
    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - Feedback  - 隱私權政策聲明