Monitoring Nasal Breathing Using an Adjustable FBG Sensing Unit

We have developed an adjustable optical fiber Bragg grating (FBG) sensing unit for monitoring nasal breathing. The FBG sensing unit can accommodate individuals with varying facial dimensions by adjusting the connecting holes of the ear hangers. We employed two FBG configurations: an encapsulated FBG...

Full description

Saved in:
Bibliographic Details
Main Authors: Xiyan Yan, Yan Feng, Min Xu, Hua Zhang
Format: Article
Language:English
Published: MDPI AG 2025-06-01
Series:Sensors
Subjects:
Online Access:https://www.mdpi.com/1424-8220/25/13/4060
Tags: Add Tag
No Tags, Be the first to tag this record!