• DocumentCode
    1654719
  • Title

    A comparison between feature extraction methods of an electronic nose response

  • Author

    Distante, Cosimo ; Siciliano, Pietro

  • Author_Institution
    Dipt. di Ingegneria dell´´Innovazione, Lecce Univ., Italy
  • Volume
    3
  • fYear
    2001
  • fDate
    6/23/1905 12:00:00 AM
  • Firstpage
    1243
  • Abstract
    Analyzed the conductance transient of microsensors based on tin oxide sol-gel thin film. We applied a novel method to this research field for data analysis and discrimination among different volatile organic compounds. Moreover we compare the results of recognition with those achieved by the most common techniques which use the steady state of the sensors as a feature vector and ignore the transient response, which contains additional discriminatory information
  • Keywords
    feature extraction; gas sensors; microsensors; semiconductor materials; sol-gel processing; tin compounds; SnO2; conductance transient; discriminatory information; electronic nose response; feature extraction methods; microsensors; sol-gel thin film; transient response; volatile organic compounds; Electronic noses; Feature extraction; Frequency; Gas detectors; Pattern recognition; Sensor arrays; Shape; Tin; Transient analysis; Transient response;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Electronics, Circuits and Systems, 2001. ICECS 2001. The 8th IEEE International Conference on
  • Print_ISBN
    0-7803-7057-0
  • Type

    conf

  • DOI
    10.1109/ICECS.2001.957440
  • Filename
    957440
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1654719