Sumio Usui, Junichiro Tsuji, Koji Wakimoto, Satoshi Tanaka, Junshiro Kanda, Fumiaki Sato, Tadanori Mizuno. Evaluation of Positioning Accuracy for the Pedestrian Navigation System. IEICE Transactions, 88-B(7):2848-2855, 2005. [doi]
Abstract is missing.