Abstract

With the development of satellite manufacturing technology, the cooperative operations among the satellites, aerial vehicles and ground stations are easy to implement. In this paper, we analyse the performance for space-air-ground integrated (SAGI) passive localization using time difference of arrival (TDOA) measurements. Based on different combinations of the satellites, aerial vehicles and ground stations, we derive the Cramér Rao lower bound (CRLB) for the localization accuracy and analyse the effect of clock synchronization errors. Finally, simulation results reveal the theoretical performance of the SAGI passive localization using TDOA measurements.

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 call

Disclaimer: 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.