Carl Fischer, Kavitha Muthukrishnan, Mike Hazas, Hans Gellersen. Ultrasound-aided pedestrian dead reckoning for indoor navigation. In Ying Zhang, Yinyu Ye, editors, Proceedings of the ACM International Workshop on Mobile Entity Localization and Tracking in GPS-less Environments, MELT 2008, San Francisco, California, USA, September 19, 2008. pages 31-36, ACM, 2008. [doi]
Abstract is missing.