Azimuth Ambiguity Suppression for Multichannel Geosynchronous Spaceborne-Airborne Bistatic SAR.
Hongyang AnJunjie WuZhichao SunJianyu YangYulin HuangHaiguang YangPublished in: IGARSS (2018)
Keyphrases
- synthetic aperture radar
- sar data
- sar imaging
- sar images
- automatic target recognition
- sea ice
- sar imagery
- image reconstruction
- space variant
- spectral estimation
- parameter estimation
- maximum likelihood
- target recognition
- speckle noise
- infrared
- omni directional
- phase history data
- multi channel
- synthetic aperture
- multiplicative noise
- cross channel
- received signal
- edge detection
- linear prediction
- target detection
- em algorithm