A software defined GPS signal simulator design

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dc.contributor.authorPan, Zhenheen
dc.contributor.committeechairYang, Yalingen
dc.contributor.committeememberWang, Chaoen
dc.contributor.committeememberSchaumont, Patrick R.en
dc.contributor.departmentElectrical and Computer Engineeringen
dc.date.accessioned2015-09-21T12:33:19Zen
dc.date.available2015-09-21T12:33:19Zen
dc.date.issued2014-03-17en
dc.description.abstractThe Global Positioning System (GPS) signal simulator plays a critical role in developing and testing GPS receivers. Unfortunately, very few commercial GPS signal simulators are user-friendly for security researchers because they fail to generate abnormal GPS signals, which are fundamentally important. In this thesis, we develop a cost efficient software defined GPS signal simulator. To reduce the design complexity, we make some reasonable assumptions about the GPS system. This simulator is able to generate clean GPS signals, as well as polluted GPS signals by jamming, multi-path, and spoofing interferences. In addition to simulating GPS signals for a single stand alone antenna, our simulator is also able to simulate GPS signals for multiple antennas, simultaneously. These features of the simulator will immensely help the security researchers in the GPS community.en
dc.description.degreeMaster of Scienceen
dc.format.mediumETDen
dc.identifier.othervt_gsexam:2364en
dc.identifier.urihttp://hdl.handle.net/10919/56630en
dc.publisherVirginia Techen
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subjectGPS simulatoren
dc.subjectsoftware defineden
dc.subjectGPS interferenceen
dc.subjectspoofingen
dc.titleA software defined GPS signal simulator designen
dc.typeThesisen
thesis.degree.disciplineComputer Engineeringen
thesis.degree.grantorVirginia Polytechnic Institute and State Universityen
thesis.degree.levelmastersen
thesis.degree.nameMaster of Scienceen

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