Internal Calibration for Stepped-Frequency Chirp SAR Imaging.

Yunkai Deng Huifang Zheng Robert Wang Jin Feng Yue Liu

Published in: IEEE Geosci. Remote. Sens. Lett. (2011)

Keyphrases

space variant
sar imaging
fourier transform
frequency domain
instantaneous frequency
spectral estimation
synthetic aperture radar
image restoration
moving target
optical flow
real time
spatial domain
fractional fourier transform
sar imagery
signal processing
multiscale
image processing