Based on its ability to obtain two-dimensional (2D) high-resolution images in all-time and all-
weather conditions, spaceborne synthetic aperture radar (SAR) has become an important …

Synthetic aperture radar (SAR) can achieve high-resolution imaging, which is independent
of flight altitude. It can provide observation and monitoring in all weathers and all day. Now it …

Geosynchronous synthetic aperture radar (GEO SAR) has been studied for several decades
but has not yet been implemented. This paper provides an overview of mission design …

Geosynchronous (GEO) SAR has been proposed as a means for obtaining observations of
the Earth with finer temporal sampling than possible with a single satellite from a lower orbit …

The geosynchronous and geostationary SAR concepts are known in literature since long,
yet significant progresses have done in recent years. Nowadays such missions are very …

The Advanced Radar Geosynchronous Observation System is proposed to be a multiple-
input-multiple-output synthetic aperture radar (SAR) system hosted on a swarm of …

Geosynchronous Earth Orbit Synthetic Aperture Radar (GEO SAR) is a radar satellite
running in inclinational geosynchronous orbit. As altitude is quite high, there are apparent …

Low-inclined elliptical orbits are recommended for geosynchronous synthetic aperture radar
(GEO SAR) to map the regions of interest at middle latitudes. However, the radius variation …

In this paper, the performance of a nearly zero inclination and low eccentricity
geosynchronous synthetic aperture radar (GEOSAR) mission for midlatitude (30°-60°) Earth …

Imaging of spatial-variant geosynchronous synthetic aperture radar (GEO SAR) in the L
band with long integration time is discussed. To compensate for spatial variances in both …