Off-Grid DOA Estimation for Wideband LFM Signals in FRFT Domain Using the Sensor Arrays.

Xiuhong Wang Bo Li Hongjuan Yang Weidang Lu

Published in: IEEE Access (2019)

Keyphrases

doa estimation
direction of arrival
fractional fourier transform
canonical correlation analysis
sound source
signal processing
log polar
signal to noise ratio
antenna array
multiscale
pattern recognition
independent component analysis
sensor array