Target source detection using an Improved Sensing Model in Wireless Sensor Networks (ISMWSNs)

Yongju Yang, Junghoon Lee, Jipmin Jung, Sangha Song, Hyounro Yoon, Youngro Yoon

    研究成果: Conference contribution

    5 被引用数 (Scopus)

    抄録

    we applied the inverse problem approach to locate the known source in a uniformly distributed sensor network from a simultaneous RSSI measurement between sensors and sources. We also proposed a new sensing model to calculate RSSI between sensors and a specific source and carefully considered the orientation vector of the source. We detected the original source by means of a linear inverse problem using the calculated RSSI at the target source from the improved sensing model. Finally, we simulated the proposed sensing model to verify its ability to detect the original source. Changes in the initial source and calculated results remained quite in place. Moreover, the norm of the detected source was significantly larger than the norm of any other sources.

    本文言語English
    ホスト出版物のタイトルAnnual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings
    ページ5899-5902
    ページ数4
    DOI
    出版ステータスPublished - 2007
    イベント29th Annual International Conference of IEEE-EMBS, Engineering in Medicine and Biology Society, EMBC'07 - Lyon
    継続期間: 2007 8 232007 8 26

    Other

    Other29th Annual International Conference of IEEE-EMBS, Engineering in Medicine and Biology Society, EMBC'07
    CityLyon
    Period07/8/2307/8/26

    ASJC Scopus subject areas

    • Biomedical Engineering

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