@article{ author = {C. V. Lopes, A. Haghighat, A. Mandal, P. Baldi, T. Givargis}, title = {Localization of Off-the-Shelf Mobile Devices Using Audible Sound: Architectures, Protocols and Performance Assessment.}, journal = {ACM SIGMOBILE Mobile Computing and Communications Review}, volume = {10}, number = {2}, pages = {38-50}, note = {}, abstract = {}, keywords = {}, year = {2006} }