Packet synchronization structure with peak detection algorithm for MB-OFDM UWB

Aymen M. Karim, Masuri Othman, Edmond Zahedi

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    5 Citations (Scopus)

    Abstract

    In Multi-band Orthogonal Frequency Division Multiplexing (MB-OFDM) wireless personal area networks (WTAN), a robust signal detection algorithm is required for practical hardware implementation. In the literature, the signal detection algorithms for OFDM are based on correlating the received signal with a time delayed replica of itself. The result of correlation is then compared with a threshold value. The selection of the threshold value is very important for correct packet detection. Because of the characteristics of the channel environment, the determination of a threshold value is not a trivial task. In this paper, a structure for packet synchronization in MB-OFDM is proposed which utilizes a peak detector. In this case, the determination of the threshold value is eliminated by finding the peak values of the correlation value using our proposed algorithm.

    Original languageEnglish
    Title of host publicationIEEE International Conference on Semiconductor Electronics, Proceedings, ICSE
    Pages388-391
    Number of pages4
    DOIs
    Publication statusPublished - 2006
    Event2006 IEEE International Conference on Semiconductor Electronics, ICSE 2006 - Kuala Lumpur
    Duration: 29 Nov 20061 Dec 2006

    Other

    Other2006 IEEE International Conference on Semiconductor Electronics, ICSE 2006
    CityKuala Lumpur
    Period29/11/061/12/06

    Fingerprint

    Ultra-wideband (UWB)
    Orthogonal frequency division multiplexing
    Synchronization
    Signal detection
    Personal communication systems
    Detectors
    Hardware

    ASJC Scopus subject areas

    • Engineering(all)

    Cite this

    Karim, A. M., Othman, M., & Zahedi, E. (2006). Packet synchronization structure with peak detection algorithm for MB-OFDM UWB. In IEEE International Conference on Semiconductor Electronics, Proceedings, ICSE (pp. 388-391). [4266637] https://doi.org/10.1109/SMELEC.2006.381087

    Packet synchronization structure with peak detection algorithm for MB-OFDM UWB. / Karim, Aymen M.; Othman, Masuri; Zahedi, Edmond.

    IEEE International Conference on Semiconductor Electronics, Proceedings, ICSE. 2006. p. 388-391 4266637.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Karim, AM, Othman, M & Zahedi, E 2006, Packet synchronization structure with peak detection algorithm for MB-OFDM UWB. in IEEE International Conference on Semiconductor Electronics, Proceedings, ICSE., 4266637, pp. 388-391, 2006 IEEE International Conference on Semiconductor Electronics, ICSE 2006, Kuala Lumpur, 29/11/06. https://doi.org/10.1109/SMELEC.2006.381087
    Karim AM, Othman M, Zahedi E. Packet synchronization structure with peak detection algorithm for MB-OFDM UWB. In IEEE International Conference on Semiconductor Electronics, Proceedings, ICSE. 2006. p. 388-391. 4266637 https://doi.org/10.1109/SMELEC.2006.381087
    Karim, Aymen M. ; Othman, Masuri ; Zahedi, Edmond. / Packet synchronization structure with peak detection algorithm for MB-OFDM UWB. IEEE International Conference on Semiconductor Electronics, Proceedings, ICSE. 2006. pp. 388-391
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