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Image: GPS World

About Daniel P. Shepard

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Shepard is a Ph.D. candidate in the Radionavigation Laboratory at the University of Texas at Austin and is co-founder of Radiosense.

Posts by Daniel P. Shepard

Low-cost precise positioning for automated vehicles Posted on 28 Aug 2016 in the Featured Stories & From the Magazine & Transportation categories.

Carrier-phase differential GNSS produces mass-market centimeter accuracy A dense reference network facilitates low-cost carrier-phase differential GNSS positioning with rapid integer-ambiguity resolution. This could enable precise lane-keeping for automated vehicles in... Read more»