Fast Frequency Estimation Algorithm by Least Squares Phase Unwrapping.

Zhengguang Xu Tianqi Lu Benxiong Huang

Published in: IEEE Signal Process. Lett. (2016)

Keyphrases

phase unwrapping
estimation algorithm
least squares
phase difference
computationally efficient
maximum likelihood
parameter estimation
ofdm system
optical flow
pairwise
fusion model
computer vision
lower bound
magnetic resonance imaging