Simulation Studies of Spectral Subtraction Based Temperature Compensation of FBG Sensor for Structural Health Monitoring

Chelliah P., Deniz A., Keulen C., Bektas G., Boz T., Melemez F., ...Daha Fazla

9th International Workshop on Structural Health Monitoring (IWSHM), California, Amerika Birleşik Devletleri, 10 - 12 Eylül 2013, ss.478-479 identifier identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Cilt numarası:
  • Basıldığı Şehir: California
  • Basıldığı Ülke: Amerika Birleşik Devletleri
  • Sayfa Sayıları: ss.478-479
  • Marmara Üniversitesi Adresli: Evet

Özet

Fiber Bragg gratings (FBGs) are optical fiber based sensor that are widely used for structural health monitoring. However, the strain and temperature components of the measurement are coupled. This paper discusses a method to decouple the two parameters using spectral subtraction.