Piezoelectrets and their applications as wearable physiological-signal sensors and energy harvesters.
Peng FangQifang ZhuoYanhu CaiLan TianHaoshi ZhangYue ZhengGuanglin LiLiming WuXiaoqing ZhangPublished in: BSN (2015)
Keyphrases
- sensor networks
- heart rate
- energy consumption
- physical activity
- wearable devices
- energy distribution
- energy efficiency
- heart rate variability
- wearable sensors
- battery powered
- sensor nodes
- energy efficient
- signal processing
- low cost
- sensor data
- sensor array
- inertial sensors
- signal strength
- save energy
- wireless sensor networks
- activity recognition
- frequency domain
- sensor fusion
- energy saving
- real time
- data fusion
- multi sensor
- energy minimization
- high frequency
- subband
- base station
- ecg signals
- power consumption
- bandpass
- health monitoring
- human computer interaction
- electro optic
- data streams
- cerebral blood flow
- signal detection
- sensor technology
- gesture recognition
- ambient intelligence
- action recognition
- wavelet transform
- image processing