• DocumentCode
    2693410
  • Title

    Robust Distributed Detection with Limited Range Sensors

  • Author

    Ermis, E.B. ; Saligrama, Venkatesh

  • Author_Institution
    Boston Univ., MA, USA
  • Volume
    2
  • fYear
    2007
  • fDate
    15-20 April 2007
  • Abstract
    We consider a multi-target detection problem over a sensor network (SNET) with limited range sensors and communication constraints, which complements the decentralized detection problem where all sensors observe the same target. We consider sensing models where the signal power from targets undergoes a power-law decay. The task is to determine the locations of the targets while minimizing false alarms and communication between sensors. We extend the well-known FDR framework to solve the multi-target detection problem.
  • Keywords
    distributed sensors; signal detection; FDR framework; communication constraints; decentralized detection problem; false alarms; limited range sensors; multi-target detection problem; power-law decay; robust distributed detection; sensor network; Collaborative work; Costs; Entropy; Monitoring; Probability; Robustness; Scattering; Sensor fusion; Statistical distributions; Surveillance; DTFDR; Distributed detection; Multi-object detection; Non-ideal models; Robustness;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Acoustics, Speech and Signal Processing, 2007. ICASSP 2007. IEEE International Conference on
  • Conference_Location
    Honolulu, HI
  • ISSN
    1520-6149
  • Print_ISBN
    1-4244-0727-3
  • Type

    conf

  • DOI
    10.1109/ICASSP.2007.366409
  • Filename
    4217582