• DocumentCode
    857788
  • Title

    Robust Algorithm for a Noncontact Single Chip Input Device With Four Degrees of Freedom

  • Author

    Zangl, Hubert ; Bretterklieber, Thomas ; Steiner, Gerald ; Riedmüller, Kurt

  • Volume
    8
  • Issue
    10
  • fYear
    2008
  • Firstpage
    1648
  • Lastpage
    1655
  • Abstract
    This paper presents an input device with four degrees of freedom that can be used for various applications. The system comprises an array of lateral Hall elements implemented on a single chip in standard CMOS technology. A computationally efficient evaluation algorithm is presented that can be easily implemented on a simple microcontroller or dedicated hardware within the integrated circuit.
  • Keywords
    Automotive applications; CMOS integrated circuits; CMOS technology; Electric variables measurement; Integrated circuit technology; Magnetic field measurement; Magnetic sensors; Mechanical sensors; Robustness; Signal processing algorithms; Angular position sensor; detectors; joystick; lateral Hall elements;
  • fLanguage
    English
  • Journal_Title
    Sensors Journal, IEEE
  • Publisher
    ieee
  • ISSN
    1530-437X
  • Type

    jour

  • DOI
    10.1109/JSEN.2008.925462
  • Filename
    4623192
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=857788