Prasant Misra, Sanjay Jha, Diethelm Ostry. Improving the coverage range of ultrasound-based localization systems. In 2011 IEEE Wireless Communications and Networking Conference, WCNC 2011, Proceedings, Cancun, Mexico, 28-31 March, 2011. pages 605-610, IEEE, 2011. [doi]
Abstract is missing.