Abstract
Reflected GPS (Global Positioning System) signals
can be utilized for remote sensing as they contain valuable
information regarding the reflecting surface. An image of the
area of interest can be generated if the direct and reflected signal
are manipulated using Synthetic Aperture Radar (SAR) signal
processing techniques. This paper describes the design of a twochannel GPS front end and data capturing device intended for
the simultaneous acquisition of direct and reflected GPS L1
frequency signals, these signals are subsequently used for image
reconstruction. Details of some initials tests and experiments to
verify the functionality of the device are also presented.
M Usman, D W Armitage. (2013) Initial Experiments for a Remote Imaging System based on Reflected GPS Signals , Journal of Space Technology , Volume 3, Issue 3.
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