SAR imaging based on Compressed Sensing.

Yifeng Huan Junfeng Wang Zhen Tan Xingzhao Liu Wenxian Yu

Published in: IGARSS (2011)

Keyphrases

compressed sensing
sar imaging
image reconstruction
synthetic aperture radar
spectral estimation
space variant
signal processing
random projections
sparse representation
sar images
super resolution
natural images
fourier domain
high resolution
fourier transform
high frequency
minimum variance
higher order