Residual RCM Correction for LFM-CW Mini-SAR System Based on Fast-Time Split-Band Signal Interferometry.
Xikai FuBingnan WangMaosheng XiangShuai JiangXiaofan SunPublished in: IEEE Trans. Geosci. Remote. Sens. (2019)
Keyphrases
- received signal
- signal processing
- iir filters
- frequency spectrum
- phased array
- synthetic aperture radar
- high pass
- frequency domain
- non stationary
- residual signal
- frequency response
- sar images
- original signal
- signal subspace
- signal to noise ratio
- short time fourier transform
- high frequency
- low pass
- image reconstruction
- electro optic
- sar imaging
- phase unwrapping
- spectral estimation
- multiplicative noise
- fourier transform
- digital filters
- feature extraction
- frequency band
- image coding
- subband
- wavelet transform