Peter Hillyard, Neal Patwari, Samira Daruki, Suresh Venkatasubramanian. You're crossing the line: Localizing border crossings using wireless RF links. In IEEE Signal Processing and Signal Processing Education Workshop, SP/SPE 2015, Salt Lake City, UT, USA, August 9-12, 2015. pages 249-254, IEEE, 2015. [doi]
Abstract is missing.