Weigh-in-motion through fibre Bragg grating optical sensors

D. Tosi, M. Olivero, A. Vallan, G. Perrone

Research output: Contribution to journalArticlepeer-review

10 Citations (Scopus)


A fast, high-resolution fibre Bragg grating sensing system for weigh-in-motion applications is presented. The interrogator uses standard telecom photonic components and employs signal processing to improve the accuracy down to 1ε. The system has been applied to a speed bump, achieving an excellent reproduction of the bump structural deformations.

Original languageEnglish
Pages (from-to)1223-1225
Number of pages3
JournalElectronics Letters
Issue number17
Publication statusPublished - Aug 19 2010
Externally publishedYes

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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