Transform-based covariance differencing approach to the array with spatially nonstationary noise.

Alireza Moghaddamjoo

Published in: IEEE Trans. Signal Process. (1991)

Keyphrases

non stationary
white noise
biomedical signals
random fields
noise level
autoregressive
adaptive algorithms
signal to noise ratio
stock price
financial time series
noise reduction
empirical mode decomposition
covariance matrix
concept drift
blind source separation
noise model
fractional brownian motion
denoising