FLIGHT : clock calibration using fluorescent lighting

• Main Authors: Li, Zhenjiang, Chen, Wenwei, Li, Cheng, Li, Mo, Li, Xiang-Yang, Liu, Yunhao
• Other Authors: School of Computer Engineering
• Format: Conference or Workshop Item
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Computer science and engineering
• Online Access: https://hdl.handle.net/10356/99064; http://hdl.handle.net/10220/12542
• Institution: Nanyang Technological University

In this paper, we propose a novel clock calibration approach called FLIGHT, which leverages the fact that the fluorescent light intensity changes with a stable period that equals half of the alternating current's. By tuning to the light emitted from indoor fluorescent lamps, FLIGHT can intellig...