Abstract
This paper presents a method to compute the two-dimensional point target spectrum for the arbitrary bistatic configuration, when transmitter and receiver move along nonparallel tracks with unequal velocities. The point target response is first modeled in the time domain and then transformed to the frequency domain. Based on the bistatic geometry and the method of stationary phase, an analytic expression for the bistatic point target spectrum is derived. Using the derived spectrum, focusing for general bistatic SAR configuration can be accomplished by matched filtering. Finally, the proposed approach is verified with a point target simulation.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
