• DocumentCode
    3714797
  • Title

    The effects of radiation resistance on the signal to noise limits of magnetic sensors and communication systems

  • Author

    Yahav Morag;Nikolay Tal;Yoash Levron

  • Author_Institution
    Faculty of Electrical Engineering, Technion- Israel Institute of Technology, Haifa, Israel, 3200003
  • fYear
    2015
  • Firstpage
    1
  • Lastpage
    5
  • Abstract
    This paper considers the influence of radiation resistance on the signal to noise (SNR) ratio in magnetic induction sensors and communication systems. It is shown that a magnetic sensor or receiver has a specific optimal frequency in which its SNR is maximal. It is also found that although magnetic induction systems are designed to operate under a magneto-quasi-static approximation, the radiation resistance may be a dominant noise factor even at low frequencies.
  • Keywords
    "Resistance","Coils","Signal to noise ratio","Wires","Proximity effects","Skin effect","Sensors"
  • Publisher
    ieee
  • Conference_Titel
    Microwaves, Communications, Antennas and Electronic Systems (COMCAS), 2015 IEEE International Conference on
  • Type

    conf

  • DOI
    10.1109/COMCAS.2015.7360404
  • Filename
    7360404
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3714797