English  |  正體中文  |  简体中文  |  全文笔数/总笔数 : 57517/91034 (63%)
造访人次 : 13467091      在线人数 : 371
RC Version 7.0 © Powered By DSPACE, MIT. Enhanced by NTU Library & TKU Library IR team.
搜寻范围 查询小技巧:
  • 您可在西文检索词汇前后加上"双引号",以获取较精准的检索结果
  • 若欲以作者姓名搜寻,建议至进阶搜寻限定作者字段,可获得较完整数据
  • 进阶搜寻


    jsp.display-item.identifier=請使用永久網址來引用或連結此文件: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/70335


    题名: Bit error rate reduction by PSO in indoor wireless communication
    作者: Chen, Chien-Hung;Ho, Min-Hui;Chiu, Chien-Ching
    贡献者: 淡江大學電機工程學系
    日期: 2010
    上传时间: 2013-03-07 14:49:06 (UTC+8)
    出版者: New York: Institute of Electrical and Electronics Engineers (IEEE)
    摘要: In this paper, a new ultra wideband (UWB) circular antenna array (UCAA) combining particle swarm optimizer (PSO) to minimize the bit error rate (BER) is proposed. The novelties of our approach is not only choosing BER as the object function, but also consider the antenna feed length effect of each array element. The strong point of the PSO is that it can find out the solution even if the performance index cannot be formulated by simple equations. Simulation results show that the synthesized antenna array pattern is effective to focus maximum gain to the LOS path. As a result, the BER can be reduced substantially in indoor UWB communication system.
    關聯: Electrical and Electronics Engineers in Israel (IEEEI), 2010 IEEE 26th Convention of, pp.859-863
    DOI: 10.1109/EEEI.2010.5662084
    显示于类别:[電機工程學系暨研究所] 會議論文

    文件中的档案:

    档案 描述 大小格式浏览次数
    Bit Error Rate Reduction by PSO in Indoor.pdf全文檔149KbAdobe PDF238检视/开启
    index.html0KbHTML304检视/开启

    在機構典藏中所有的数据项都受到原著作权保护.

    TAIR相关文章

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