Elevated Frequency Diversity Array: A Novel Approach to High Resolution and Wide Swath Imaging for Synthetic Aperture Radar.
Zhen ChenZhimin ZhangYashi ZhouQingchao ZhaoWei WangPublished in: IEEE Geosci. Remote. Sens. Lett. (2022)
Keyphrases
- synthetic aperture radar
- sar imaging
- high resolution
- sar images
- space variant
- sar imagery
- image reconstruction
- spectral estimation
- super resolution
- synthetic aperture
- sar data
- synthetic aperture radar images
- low resolution
- target recognition
- phased array
- sea ice
- high frequency
- parameter estimation
- remote sensing
- wavelet domain
- speckle noise
- image processing
- sar image segmentation
- satellite images
- automatic target recognition
- high quality
- fourier transform
- frequency domain
- image restoration
- high resolution images
- moving target
- antenna array
- maximum likelihood
- image analysis
- feature vectors
- image segmentation