An Approach for Time Synchronization of Wireless Accelerometer Sensors Using Frequency-Squeezing-Based Operational Modal Analysis.
Yi ChenXiaoqing ZhengYaozhi LuoYanbin ShenYu XueWenwei FuPublished in: Sensors (2022)
Keyphrases
- wearable sensors
- activity recognition
- wireless networks
- inertial sensors
- battery powered
- hand held devices
- sensor networks
- health monitoring
- access points
- sensor technology
- inertial measurement unit
- decision making
- body sensor networks
- physical activity
- real time
- mobile devices
- multi sensor
- wireless sensor
- sensor data
- communication technologies
- multi hop
- sensor fusion
- gesture recognition
- low cost
- data fusion
- power consumption
- ad hoc networks
- action recognition
- wireless channels
- wireless sensor networks
- cellular networks
- low frequency