A Novel Spaceborne MIMO-SAR Imaging Scheme Based on Improved OFDM Waveforms.
Guodong JinYunkai DengWei WangYongwei ZhangDa LiangRobert WangPublished in: IEEE Geosci. Remote. Sens. Lett. (2021)
Keyphrases
- fading channels
- communication systems
- orthogonal frequency division multiplexing
- multiple input multiple output
- ofdm system
- sar imaging
- multipath
- mimo systems
- channel estimation
- frequency selective
- wireless communication
- space time block
- spectral estimation
- bit error rate
- space variant
- least squares
- multiple description coding
- wireless channels
- sar data
- high resolution
- multiresolution
- high quality
- feature extraction