Frequency offset compensation scheme for MB-OFDM by frequency spreading

Youhei Kato, Yosuke Hiratsuka, Yukitoshi Sanada

    研究成果: Paper

    抜粋

    Recently, Multiband OFDM(MB-OFDM) Ultra Wideband(UWB) communication system is actively investigated for high speed wireless communications. In this system, frequency hopping(FH) and OFDM are implemented for high data-rate transmission. However this combination of FH and OFDM makes frequency offset as a considerable problem. In this paper, a novel frequency offset compensation scheme for MB-OFDM by symbol mapping at frequency spreading is proposed, and its performance is evaluated through the computer simulation. Additinally, frequency offset estimation scheme using channel estimation symbols is proposed and evaluated.

    元の言語English
    ページ252-257
    ページ数6
    DOI
    出版物ステータスPublished - 2005 12 1
    イベント2nd International Conference on Broadband Networks, BROADNETS 2005 - Boston, MA, United States
    継続期間: 2005 10 32005 10 7

    Other

    Other2nd International Conference on Broadband Networks, BROADNETS 2005
    United States
    Boston, MA
    期間05/10/305/10/7

    ASJC Scopus subject areas

    • Engineering(all)

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  • これを引用

    Kato, Y., Hiratsuka, Y., & Sanada, Y. (2005). Frequency offset compensation scheme for MB-OFDM by frequency spreading. 252-257. 論文発表場所 2nd International Conference on Broadband Networks, BROADNETS 2005, Boston, MA, United States. https://doi.org/10.1109/ICBN.2005.1589741