Estimating Time-Evolving Partial Coherence Between Signals via Multivariate Locally Stationary Wavelet Processes.
Timothy ParkIdris A. EckleyHernando C. OmbaoPublished in: IEEE Trans. Signal Process. (2014)
Keyphrases
- mexican hat
- soft threshold
- non stationary
- signal processing
- multiscale
- original signal
- multiresolution
- denoising
- wavelet transform
- wavelet analysis
- inverse problems in image processing
- image processing
- multiresolution analysis
- stochastic processes
- process model
- wavelet neural network
- estimation process
- spectral analysis
- rigid body
- wavelet coefficients
- regression model
- feature extraction
- web services