Spectral Investigation of Doppler Signals From Surfaces With a Mixture of Wind Wave and Swell.
Ding NieMin ZhangWang-Qiang JiangJia ZhaoPublished in: IEEE Geosci. Remote. Sens. Lett. (2017)
Keyphrases
- signal processing
- spectral analysis
- power quality disturbance
- blind separation
- mixture model
- spectral reflectance
- free form
- decision trees
- received signal
- frequency spectrum
- heavy tailed distributions
- image processing
- short time fourier transform
- source separation
- independent component analysis
- gaussian mixture model
- pattern recognition
- three dimensional
- hyperspectral images
- surface reconstruction
- range data
- spectral features
- blind source separation
- gaussian distribution
- wind speed
- expectation maximization
- spectral estimation
- denoising
- wavelet transform