DocumentCode :
2985171
Title :
Creating a software framework for simulating satellite geolocation
Author :
Koch, Daniel B.
Author_Institution :
Comput. Sci. & Eng. Div., Oak Ridge Nat. Lab., Oak Ridge, TN, USA
fYear :
2011
fDate :
17-20 March 2011
Firstpage :
180
Lastpage :
184
Abstract :
It is hard to imagine life these days without having some sort of electronic indication of one´s current location. Whether the purpose is for business, personal, or emergency use, utilizing smart cell phones, in-vehicle navigation systems, or location beacons, dependence on the Global Positioning System (GPS) is pervasive. Yet the availability of the GPS should not be taken for granted. Both environmental (e.g., terrain, weather) and intentional interference (i.e., jamming) can reduce or deny satellite access. In order to investigate these and other issues, as well as to explore possible alternative satellite constellations, an application called the Satellite Simulation Toolkit (SatSim) was created. This paper presents a high-level overview of SatSim and an example of how it may be used to study geolocation.
Keywords :
Global Positioning System; jamming; telecommunication computing; GPS; Global Positioning System; business use; emergency use; in-vehicle navigation systems; intentional interference; jamming; location beacons; personal use; satellite access; satellite geolocation simulation; satellite simulation toolkit; smart cell phones; software framework; Geology; Geospatial analysis; Global Positioning System; Observers; Orbits; Satellites; Software;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Southeastcon, 2011 Proceedings of IEEE
Conference_Location :
Nashville, TN
ISSN :
1091-0050
Print_ISBN :
978-1-61284-739-9
Type :
conf
DOI :
10.1109/SECON.2011.5752929
Filename :
5752929
Link To Document :
بازگشت