Displaced phase center antenna SAR imaging based on compressed sensing.

Yueguan Lin Bingchen Zhang Wen Hong Yirong Wu

Published in: IGARSS (2011)

Keyphrases

compressed sensing
image reconstruction
sar imaging
synthetic aperture radar
fourier domain
random projections
space variant
natural images
sparse representation
spectral estimation
signal processing
sar data
super resolution
fourier transform
image processing
high dimensional