Detection of Voltage Variation Signal Based on Double Wavelet.
Min ShiZhengguo WuXi XuPublished in: ISDA (2) (2006)
Keyphrases
- signal detection
- wavelet analysis
- duty cycle
- object detection
- matched filter
- wavelet transform
- low signal to noise ratio
- signal processing
- original signal
- wavelet packet
- denoising
- automatic detection
- anti noise
- soft threshold
- detection algorithm
- multiscale
- weak signal
- power system
- signal to noise ratio
- non stationary
- frequency domain
- wavelet packet transform
- wavelet coefficients
- false positives
- high frequency
- power spectrum
- denoising methods
- wavelet transformation
- multiresolution analysis
- wavelet neural network
- electric field
- detection method
- target detection
- anomaly detection
- wavelet frame
- multiresolution