Fibre optic sensors for traffic monitoring applications

Autor: Suopajärvi, Pekka, Pennala, Riku, Heikkinen, Mikko, Karioja, Pentti, Lyöri, Veijo, Myllylä, Risto, Nissilä, Seppo, Kopola, Harri, Suni, Heikki

Publikováno v: Suopajärvi, P, Pennala, R, Heikkinen, M, Karioja, P, Lyöri, V, Myllylä, R, Nissilä, S, Kopola, H & Suni, H 1998, Fibre optic sensors for traffic monitoring applications . in Proceedings of SPIE : Smart Structures and Materials 1998 Smart Systems for Bridges, Structures, and Highways . International Society for Optics and Photonics SPIE, Proceedings of SPIE, vol. 3325, pp. 222-229, 5th Annual International Symposium on Smart Structures and Materials, San Diego, California, United States, 4/03/98 . https://doi.org/10.1117/12.310611

A novel fibre optic sensors for traffic monitoring applications are presented. They are useful for monitoring the traffic entering and leaving guarded areas, counting traffic on public roads as well as in determining lane occupancy at traffic lights.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=355e65625b88::a08087b5b72e4107b6baff044f9debb9
https://cris.vtt.fi/en/publications/5a28d072-51ee-4444-8852-508120c98bb4

Precise pulsed time-of-flight laser range finder for industrial distance measurements.

Autor: Kilpela¨, Ari, Pennala, Riku, Kostamovaara, Juha

Publikováno v: Review of Scientific Instruments; Apr2001, Vol. 72 Issue 4, p2197, 6p