Auto-regressive spectral estimation of noisy sinusoids.
P. L. SharmaC. S. ChenPublished in: ICASSP (1982)
Keyphrases
- spectral estimation
- autoregressive
- moving average
- synthetic aperture radar
- sar images
- minimum variance
- power spectrum
- sar imagery
- linear prediction
- non stationary
- signal processing
- arima model
- multivariate time series
- random fields
- fourier transform
- frequency domain
- high quality
- image reconstruction
- natural images
- co occurrence
- information extraction
- long term
- multiresolution
- object recognition
- computational complexity