High-Resolution ISAR Imaging With Sparse Aperture VFM Waveforms Under Low SNR Condition.
Jiyuan ChenLetao XuXiaoyi PanPu ZhengShunping XiaoPublished in: IEEE Access (2019)
Keyphrases
- low snr
- high resolution
- isar imaging
- low resolution
- super resolution
- high frequency
- noise model
- inverse synthetic aperture radar
- low signal to noise ratio
- high quality
- remote sensing
- depth map
- image processing
- field of view
- sparse representation
- image reconstruction
- image patches
- natural images
- denoising
- k means
- high dimensional