This paper develops a continuous tangent motion model by approximating the relative
trajectories between spaceborne Synthetic Aperture Radar (SAR) and its targets during …

With the advancement of spaceborne synthetic aperture radar (SAR) resolution, the
conventional stop-and-go approximation-based motion model is no longer suitable for high …

In the processing of high-resolution wide-swath spaceborne synthetic aperture radar data,
the slant range history is difficult to formulate with a high accuracy over a long data …

Starting from airborne SAR image data, a method of simulating space-borne SAR raw
received data is proposed, excluding the conventional method of simulating the targets' back …

This paper presents the practical spaceborne synthetic aperture radar (SAR) data focusing
method based on the realistic end-to-end spaceborne SAR simulation. Our simulation …

High resolution synthetic aperture radar (SAR) imaging has extensive application value
especially in military reconnaissance and disaster monitoring. The motion of the satellite …

In the traditional model of monostatic synthetic aperture radar (SAR), the flying platform
should have a uniform linear trajectory. In practice, the flight path of the SAR platform, which …

Motion compensation (MOCO) is essential to obtain high-quality images for airborne
synthetic aperture radar (SAR). In the case of ultrahigh resolution, how to compensate the …

This paper proposes the precise spaceborne synthetic aperture radar (SAR) image
formation technique based on the analysis of critical error factors that severely degrade the …

A novel azimuth velocity estimation method is proposed based on the multiple azimuth
squint angles (MASA) imaging mode, acquiring sequential synthetic aperture radar images …