Doppler Velocity De-Aliasing Based on Lag-1 Cross-Correlation for Dual-Polarization Weather Radar.
Xichao DongXiaomeng ZhaoZhiyang ChenYinghe LiSihan WangPublished in: IEEE Geosci. Remote. Sens. Lett. (2024)
Keyphrases
- cross correlation
- frequency domain
- velocity vector
- radar signal
- weather data
- isar imaging
- signal processing
- sar imaging
- space variant
- template matching
- inverse synthetic aperture radar
- mutual information
- high frequency
- spatial domain
- received signal
- denoising
- high resolution
- low pass
- phase correlation
- feature extraction
- sampling theorem
- low frequency
- super resolution
- pattern recognition
- spectral estimation
- synthetic aperture radar
- matching algorithm
- frequency modulation
- machine learning