Cross Effect of Strain and Temperature on Brillouin Frequency Shift in Polymer Optical Fibers
Distributed Brillouin Sensing With Centimeter-Order Spatial Resolution in Polymer Optical Fibers
Application of Ad-hoc Network Technology to Railway Systems
Proposal for Grease Replacement System for Traction Motor Bearings
Methods for Detecting Pantograph Defects Using Sensors Installed on Contact Lines