Using Three-axis Acceleration Sensor to Measure the Frequency of the Precession Vortex Signal.
Ying XuChuan-Shun WeiChao YuanLin-Fei CaoRong-Ji ZuoYe LiuXi-Li BaPublished in: I2MTC (2022)
Keyphrases
- low frequency
- band pass filters
- high frequency
- frequency spectrum
- frequency domain
- sensor array
- signal processing
- sensor data
- frequency response
- signal detection
- real time
- high sensitivity
- weak signal
- acoustic emission
- distance measure
- optical fiber
- fourier coefficients
- sensor networks
- power spectra
- frequency hopping
- high pass
- cross section
- correlation coefficient
- subband
- wireless sensor networks
- frequency modulation
- short time fourier transform
- wide band
- similarity measure
- image processing