SPHR-SAR-Net: Superpixel High-resolution SAR Imaging Network Based on Nonlocal Total Variation

no code implementations • 10 Apr 2023 • Guoru Zhou, Zhongqiu Xu, Yizhe Fan, Zhe Zhang, Xiaolan Qiu, Bingchen Zhang, Kun fu, Yirong Wu

High-resolution is a key trend in the development of synthetic aperture radar (SAR), which enables the capture of fine details and accurate representation of backscattering properties.

A novel TomoSAR imaging method with few observations based on nested array

no code implementations • 1 Dec 2022 • Pengyu Jiang, Zhe Zhang, Bingchen Zhang, Zhongqiu Xu

In this paper, we propose a nested TomoSAR technique, which introduces the nested array into TomoSAR as the baseline configuration.