Browsing Electrical Engineering by Author "Kadri, Abdullah"

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    • Determining the Outdoor Air Ventilation with Carbon Dioxide (CO2) as a Tracer Gas 

      Ijaz, Ali; Benammar, Mohieddine Amor; Touati, Farid; Kadri, Abdullah ( Hamad bin Khalifa University Press (HBKU Press) , 2016 , Conference Paper)
      Insufficient ventilation can lead to occupant complaints of discomfort and reduced productivity as human and building generated pollutants build up. Some combinations of these elevated pollutants may have short or long-term ...

    • Enhancing passive UHF RFID backscatter energy using chirp spread spectrum signals and channel shortening 

      Ben-Jabeur, Taoufik; Kadri, Abdullah; Hazaa, Khalifa Abdulla ( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference Paper)
      Performance of passive ultrahigh frequency radio-frequency identification (UHF RFID) systems depends on the energy level of the backscattered signal from the RF tag to the RFID reader. In the indoor environment, the ...