Microwave photonic synthetic aperture radar (SAR) is capable of realizing large scene
remote sensing observation with centimeter or even millimeter resolution, which greatly …

At present, the resolution of the most advanced airborne microwave photonic synthetic
aperture radar (SAR) can reach the order of centimeters or even millimeters, so the 2-D …

In the area of synthetic aperture radar (SAR), the ultrahigh resolution is always a continuous
pursuit for researchers. To realize ultrahigh resolution, microwave photonics technology is …

Microwave photonic synthetic aperture radar (MWP-SAR) offers a larger signal bandwidth
than conventional SAR, and its theoretical resolution can be improved to centimeter level. To …

Due to system instability and other reasons, the actual range sampling frequency (RSF) of
the system may deviate from the ideal value for the microwave photonic synthetic aperture …

Airborne synthetic aperture radar (SAR) with an imaging resolution of up to 0.03 m is
developed. However, the imaging process suffers from motion errors with 2-D spatial-variant …

Multichannel Autofocus (MCA) assumes that there exits a region of low return in the focused
image and solves for the correction filter that minimizes the energy in the presumed low …

An ultrahigh-resolution microwave photonic-based Synthetic Aperture Radar (SAR) imaging
method based on space-variant motion error analysis is proposed to solve the influence of …

Generally, high-resolution imaging for highly squinted synthetic aperture radar (SAR) data is
a difficult problem due to large range migration. Thus, when trying to solve this nontrivial …

Synthetic aperture radar (SAR) imaging suffers from image focus degradation in the
presence of phase errors in the received signal due to unknown platform motion or signal …