Frequency Estimation of 2-D Harmonics in Multiplicative and Additive Noise Based on ESPRIT.

Shiyong Yang Jinlong Jiang

Published in: J. Commun. (2016)

Keyphrases

additive noise
spatial domain
frequency domain
noisy images
maximum likelihood
causal inference
random variables
high frequency
multiplicative noise
speech signal
machine learning
point spread function
signal processing
object recognition
feature extraction
image processing
hidden markov models