Articles producció científicaEnginyeria Electrònica, Elèctrica i Automàtica

Solar-Powered Wireless Temperature Sensor Based on UWB RFID With Self-Calibration

  • Identification data

    Identifier:  imarina:9285442
    Handle: https://hdl.handle.net/20.500.11797/imarina9285442
    Authors:  Ramos, A; Girbau, D; Lázaro, A; Collado, A; Georgiadis, A
    Abstract:
    This paper presents a solar-powered wireless temperature sensor based on time-coded ultrawideband (UWB) radio frequency identification. A negative temperature coefficient resistor acts as the sensing element. It controls the current of a PIN diode connected to a UWB scattering antenna. The wireless sensor is self-calibrated using a narrowband tone, making its performance independent of the distance or orientation between the reader and the sensor. A consumption of 82 ?A is demonstrated. An error under 0.6°C within a 35°C-70°C temperature range is obtained for most of the cases. © 2001-2012 IEEE.

  • Others:

    Link to the original source: https://ieeexplore.ieee.org/document/7038128
    APA: Ramos, A; Girbau, D; Lázaro, A; Collado, A; Georgiadis, A (2015). Solar-Powered Wireless Temperature Sensor Based on UWB RFID With Self-Calibration. Ieee Sensors Journal, 15(7), 3764-3772. DOI: 10.1109/JSEN.2015.2399972
    Paper original source: Ieee Sensors Journal. 15 (7): 3764-3772
    Article's DOI: 10.1109/JSEN.2015.2399972
    Journal publication year: 2015-07-01
    Entity: Universitat Rovira i Virgili
    Paper version: info:eu-repo/semantics/submittedVersion
    Record's date: 2026-05-09
    URV's Author/s: Girbau Sala, David / Lázaro Guillén, Antonio Ramon / Ramos Gadea, Ana Maria
    Department: Enginyeria Electrònica, Elèctrica i Automàtica
    Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
    Publication Type: Journal Publications
    Author, as appears in the article.: Ramos, A; Girbau, D; Lázaro, A; Collado, A; Georgiadis, A
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    Thematic Areas: Physics, applied, Instruments & instrumentation, Instrumentation, Engineering, electrical & electronic, Engenharias iv, Electrical and electronic engineering, Astronomia / física
    Author's mail: antonioramon.lazaro@urv.cat, antonioramon.lazaro@urv.cat, david.girbau@urv.cat, david.girbau@urv.cat

  • Keywords:

    Wireless temperature sensors
    Wireless sensor
    Ultra-wideband radio
    Ultra-wideband (uwb)
    Ultra-wideband
    Temperature sensors
    Temperature range
    Temperature
    Solar energy
    Solar cells
    Solar cell
    Sensing elements
    Semiconductor diodes
    Self calibration
    Radio frequency identification (rfid)
    Pin diode
    Ntc
    Energy harvesting
    Calibration
    Electrical and Electronic Engineering
    Engineering
    Electrical & Electronic
    Instrumentation
    Instruments & Instrumentation
    Physics
    Applied
    Engenharias iv
    Astronomia / física

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