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Brent Ledvina

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Assessing the Spoofing Threat   January 1, 2009
By: Brady O' Hanlon,Brent Ledvina,Mark L. Psiaki,Paul M. Kintner Jr.,Todd E. Humphreys

A portable spoofer implemented on a digital signal processor mounts a spoofing attack, characterizes spoofing effects, and suggests possible defense tactics. GNSS users and receiver manufacturers should explore and implement authentication methods against sophisticated spoofing attacks.




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