Performance study of localization techniques: Hybrid vs. non hybrid TDOA/DOA

Tibisay Sanchez, Roberto C. Hincapie, Cristina Gomez

    Resultado de la investigación: Capítulo del libro/informe/acta de congresoContribución a la conferenciarevisión exhaustiva

    2 Citas (Scopus)

    Resumen

    In this paper, we compare the performance of a non-collaborative hybrid TDoA/DoA radiolocalization approach with a non hybrid approach. Through numerical simulations we analyze the behavior of the algorithms varying different parameters of the scenario including the SNR, the number of active/inactive nodes, the capabilities of the sensor nodes and their geometrical distribution around a fixed position of the target nodes. It was observed that in some scenarios the DoA only or TDoA only approach outperforms the hybrid approach. Also, increasing the number of sensors does not allways provides a better behavior of the algorithm in terms of reducing the mean square error.

    Idioma originalInglés
    Título de la publicación alojadaProceedings of the 2018 8th IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications, APWC 2018
    EditorialInstitute of Electrical and Electronics Engineers Inc.
    Páginas957-960
    Número de páginas4
    ISBN (versión digital)9781538667651
    DOI
    EstadoPublicada - 23 oct. 2018
    Evento8th IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications, APWC 2018 - Cartagena de Indias, Colombia
    Duración: 10 sept. 201814 sept. 2018

    Serie de la publicación

    NombreProceedings of the 2018 8th IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications, APWC 2018

    Conferencia

    Conferencia8th IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications, APWC 2018
    País/TerritorioColombia
    CiudadCartagena de Indias
    Período10/09/1814/09/18

    Nota bibliográfica

    Publisher Copyright:
    © 2018 IEEE.

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