• DocumentCode
    481853
  • Title

    Application of infinite mode networks theory to haptic teleoperation for noise suppression

  • Author

    Yalcin, Baris ; Ohnishi, Kouhei

  • Author_Institution
    Sch. of Integrated Design Eng., Keio Univ., Yokohama
  • fYear
    2008
  • fDate
    10-13 Nov. 2008
  • Firstpage
    1845
  • Lastpage
    1850
  • Abstract
    In this paper, a novel multi input multi output network model entitled as dasiainfinite mode networkspsila is explained. The model proposes a new and challenging design concept. It has mathematically clear input output relationship compared to neural networks. This new model has a desired embedded internal function which roughly determines a route for the whole system to follow as DNA does for biological systems. By this model, infinitely many error dimensions can be defined and each error converges to zero in a stable manner. Additional to the network theory, applications on a four channel haptic bilateral teleoperation control system whose performance is degraded via feedback and feedforward sensor noise are shown. This type of noise suppression is challenging because of two reasons: to obtain an ideal performance disturbance observers necessitate high gains that in turn make the system unstable under feedback and feedforward noises, in a four channel structure noise is reflected back and forth to both bilateral robots which in turn results in unpurified force and position data.
  • Keywords
    MIMO systems; feedback; feedforward; network theory (graphs); telecontrol; biological systems; feedback sensor noise; feedforward sensor noise; haptic bilateral teleoperation control system; haptic teleoperation; infinite mode networks theory; input output relationship; internal function; multiinput multioutput network model; network theory; neural networks; noise suppression; Biological system modeling; Biological systems; Biosensors; Control systems; DNA; Degradation; Force feedback; Haptic interfaces; Neural networks; Sensor systems and applications;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Industrial Electronics, 2008. IECON 2008. 34th Annual Conference of IEEE
  • Conference_Location
    Orlando, FL
  • ISSN
    1553-572X
  • Print_ISBN
    978-1-4244-1767-4
  • Electronic_ISBN
    1553-572X
  • Type

    conf

  • DOI
    10.1109/IECON.2008.4758236
  • Filename
    4758236