63 citations · 71 across the 6 of their papers we have counts for
6 papers
Spatial-Spectral Chromatic Coding of Interference Signatures in SAR Imagery: Signal Modeling and Physical-Visual Interpretation
Huizhang Yang, Chengzhi Chen, Liyuan Chen +3
Synthetic Aperture Radar (SAR) images are conventionally visualized as grayscale amplitude representations, which often fail to explicitly reveal interference characteristics cause…
Principal Component Maximization: A Novel Method for SAR Image Formation from Raw Data without System Parameters
Huizhang Yang, Zhong Liu, Jian Yang
Synthetic aperture radar (SAR) imaging traditionally requires precise knowledge of system parameters to implement focusing algorithms that transform raw data into high-resolution i…
On the Mutual Interference between Spaceborne SARs: Modeling, Characterization, and Mitigation
Huizhang Yang, Mingliang Tao, Shengyao Chen +2
Since by the International Telecommunications Union (ITU) regulatory the radio spectrum available to spaceborne synthetic aperture radar (SAR) is restricted to certain limited freq…
Non-Common Band SAR Interferometry via Compressive Sensing
Huizhang Yang, Chengzhi Chen, Shengyao Chen +2
To avoid decorrelation, conventional synthetic aperture radar interferometry (InSAR) requires that interferometric images should have a common spectral band and the same resolution…
Radar Interferometry using Two Images with Different Resolutions
Huizhang Yang, Chengzhi Chen, Shengyao Chen +2
Radar interferometry usually exploits two complex-valued radar images with the same resolution to extract terrain elevation information. This paper considers the interferometry usi…
Quadrature compressive sampling SAR imaging
Huizhang Yang, Shengyao Chen, Feng Xi +1
This paper presents a quadrature compressive sampling (QuadCS) and associated fast imaging scheme for synthetic aperture radar (SAR). Different from other analog-to-information con…