Use of Navigation Systems for Providing Real-Time Location-related Information

M. H. EL-Haddad and E. T. Powner

Abstract:	This paper discusses an integration between Navigation/Positioning Systems and Broadcasting environment, which provides Real-time Location-related one way information flow service. Where the Navigation /Positioning system will be able to access, select, display or surf different Location-related digital Data-packets from the broadcasting signal. These data packets are transmitted in real-time, where each Area Zone has Locations-data packets with correlation key matches a position fix given by the Navigation/Positioning System. This paper describes too a modulation technique that can be used with existing digital broadcasting means like Television, Radio and Satellite signals. This modulation enables Location-related information to be transmitted in format where it can be selected individually by Navigation/Positioning System, then to be demodulated so it can be applied or displayed to provide real-time location-related information. The aim of this system is to meet economical and technical aspects based on reliability, running costs and quality of data.
Published in:	Proceedings of the 2000 National Technical Meeting of The Institute of Navigation January 26 - 28, 2000 Pacific Hotel Disneyland Anaheim, CA
Pages:	294 - 296
Cite this article:	EL-Haddad, M. H., Powner, E. T., "Use of Navigation Systems for Providing Real-Time Location-related Information," Proceedings of the 2000 National Technical Meeting of The Institute of Navigation, Anaheim, CA, January 2000, pp. 294-296.
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