Articles producció científica> Enginyeria Informàtica i Matemàtiques

Performance Analysis of ZigBee Wireless Networks for AAL through Hybrid Ray Launching and Collaborative Filtering

  • Identification data

    Identifier: imarina:9299065
  • Authors:

    Lopez-Iturri, Peio
    Casino, Fran
    Aguirre, Erik
    Azpilicueta, Leyre
    Falcone, Francisco
    Solanas, Agusti
    Journal Of Sensors
    10.1155/2016/2424101
    Journal Of Sensors. 2016
  • Others:

    Author, as appears in the article.: Lopez-Iturri, Peio; Casino, Fran; Aguirre, Erik; Azpilicueta, Leyre; Falcone, Francisco; Solanas, Agusti;
    Department: Enginyeria Informàtica i Matemàtiques
    URV's Author/s: Casino Cembellín, Francisco José / Solanas Gómez, Agustín
    Keywords: Wireless sensor networks Complex networks
    Abstract: This paper presents a novel hybrid simulation method based on the combination of an in-house developed 3D ray launching algorithm and a collaborative filtering (CF) technique, which will be used to analyze the performance of ZigBee-based wireless sensor networks (WSNs) to enable ambient assisted living (AAL). The combination of Low Definition results obtained by means of a deterministic ray launching method and the application of a CF technique leads to a drastic reduction of the time and computational cost required to obtain accurate simulation results. The paper also reports that this kind of AAL indoor complex scenario with multiple wireless devices needs a thorough and personalized radioplanning analysis as radiopropagation has a strong dependence on the network topology and the specific morphology of the scenario. The wireless channel analysis performed by our hybrid method provides valuable insight into network design phases of complex wireless systems, typical in AAL-oriented environments. Thus, it results in optimizing network deployment, reducing overall interference levels, and increasing the overall system performance in terms of cost reduction, transmission rates, and energy efficiency.
    Thematic Areas: Química Instruments & instrumentation Instrumentation Farmacia Engineering, electrical & electronic Engenharias iv Engenharias iii Electrical and electronic engineering Economia Control and systems engineering Ciências biológicas ii Ciências biológicas i Ciência da computação Biotecnología Biodiversidade Astronomia / física
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    Author's mail: franciscojose.casino@urv.cat agusti.solanas@urv.cat
    Author identifier: 0000-0003-4296-2876 0000-0002-4881-6215
    Record's date: 2024-07-20
    Papper version: info:eu-repo/semantics/publishedVersion
    Link to the original source: https://www.hindawi.com/journals/js/2016/2424101/
    Licence document URL: http://repositori.urv.cat/ca/proteccio-de-dades/
    Papper original source: Journal Of Sensors. 2016
    APA: Lopez-Iturri, Peio; Casino, Fran; Aguirre, Erik; Azpilicueta, Leyre; Falcone, Francisco; Solanas, Agusti; (2016). Performance Analysis of ZigBee Wireless Networks for AAL through Hybrid Ray Launching and Collaborative Filtering. Journal Of Sensors, 2016(), -. DOI: 10.1155/2016/2424101
    Article's DOI: 10.1155/2016/2424101
    Entity: Universitat Rovira i Virgili
    Journal publication year: 2016
    Publication Type: Journal Publications
  • Keywords:

    Control and Systems Engineering,Electrical and Electronic Engineering,Engineering, Electrical & Electronic,Instrumentation,Instruments & Instrumentation
    Wireless sensor networks
    Complex networks
    Química
    Instruments & instrumentation
    Instrumentation
    Farmacia
    Engineering, electrical & electronic
    Engenharias iv
    Engenharias iii
    Electrical and electronic engineering
    Economia
    Control and systems engineering
    Ciências biológicas ii
    Ciências biológicas i
    Ciência da computação
    Biotecnología
    Biodiversidade
    Astronomia / física
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