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About Mark Holbrow

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Mark Holbrow is director of R&D Engineering for Spirent’s Positioning division. He has a master’s degree in communications, information and electronic engineering from the University of Plymouth.

Posts by Mark Holbrow

Make it real: Developing a test framework for PNT systems and devices Posted on 01 Nov 2016 in the Featured Stories & From the Magazine & OEM categories.

Tests of the robustness of commercial GNSS devices against threats show that different receivers behave differently in the presence of the same threat vectors. A risk-assessment framework for PNT systems... Read more»