Altitude ambiguity suppression method based on dual‐frequency interfering and multi‐frequency averaging for sparse baseline TomoSAR
Sign Up to like & getrecommendations! Published in 2019 at "Electronics Letters"
DOI: 10.1049/el.2019.2198
Abstract: Tomography SAR (TomoSAR) imaging can achieve three-dimensional (3D) imaging, which is significant for urban 3D mapping. When the baseline of TomoSAR is sparse, the scattering centres of several different altitudes in the same resolution unit… read more here.
Keywords: dual frequency; frequency averaging; frequency; frequency interfering ... See more keywords
Building Height Reconstruction Based on Propagator and Generalized Maximum Entropy-TomoSAR
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Geoscience and Remote Sensing Letters"
DOI: 10.1109/lgrs.2023.3240940
Abstract: In recent years, the synthetic aperture radar tomography (TomoSAR) technique is becoming an increasingly hot research topic in the 3-D reconstruction of the structure of urban buildings. The robustness of the many advanced nonparametric spectral… read more here.
Keywords: generalized maximum; propagator generalized; propagator; tomosar ... See more keywords
First Demonstration of Single-Pass Distributed SAR Tomographic Imaging With a P-Band UAV SAR Prototype
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2022.3221859
Abstract: A distributed configuration is a promising realization of tomographic synthetic aperture radar (TomoSAR) 3-D imaging. It is able to implement single-pass tomographic imaging in a very short time and, hence, outperforms the traditional time-consuming multipass… read more here.
Keywords: time; single pass; tomosar imaging; tomosar ... See more keywords