Due to significant electromagnetic interference, radar interruptions, and other factors,
Azimuth Missing Data (AMD) may occur in Synthetic Aperture Radar (SAR) echo, resulting in …

To solve the problem of the moving target synthetic aperture radar (SAR) imaging from an
incomplete echo, we proposed a novel SAR imaging method for the moving target with the …

This article proposes an along-track swarm synthetic aperture radar (ATS-SAR) system to
accomplish the high frame rate and enhance imaging resolution simultaneously. Unlike the …

Due to the substantial electromagnetic interference, radar interruptions, and other factors,
the SAR system may fail to receive valid data in some azimuth areas. This phenomenon is …

Spaceborne azimuth interrupted frequency modulation continuous wave (AI-FMCW)
synthetic aperture radar (SAR), known as a novel system to observe the characteristics of …

The concept of spaceborne interrupted frequency-modulated continuous-wave (IFMCW)
synthetic aperture radar (SAR) subverts the design principles of the traditional frequency …

间断调频连续波(IFMCW) 合成孔径雷达(SAR) 是一种新型的集轻量化, 低成本和低功耗于一体
的新型SAR 系统. 该系统采用单根天线发射和接收信号, 颠覆了传统的调频连续波(FMCW) SAR …

间断调频连续波(IFMCW) 合成孔径雷达(SAR) 模式通过在不同时间间隔内交替发射和接收信号,
解决了星载调频连续波(FMCW) SAR 必须收发分置的问题. 然而, 在该模式下 …

In order to solve the problem of SAR imaging with azimuth missing data, a novel missing
data SAR imaging algorithm is proposed in this paper. In the algorithm, the complete echo …

Frequency stepping is a widely used technique for ultrahigh-resolution synthetic aperture
radar (SAR). Although reducing the burden of hardware, this technique increases the …