Shiou, C.W.C.W.ShiouLiu, H.L.H.L.LiuLin, F.Y.S.F.Y.S.Lin2012-11-192018-06-292012-11-192018-06-292004http://ntur.lib.ntu.edu.tw//handle/246246/244739en-USA Positioning Algorithm and System Architecture for Indoor Location-based Wireless Servicesconference paper