%0 Conference Proceedings
%T Scalability of Passive and Active Solutions for Time-Based Ranging in IEEE 802.11 Networks
%+ Universitat Politècnica de Catalunya =  Université polytechnique de Catalogne  [Barcelona] (UPC)
%A Martin-Escalona, Israel
%A Malpartida, Marta
%A Zola, Enrica
%A Barcelo-Arroyo, Francisco
%Z Part 4: Network Applications and Tools
%< avec comité de lecture
%( Lecture Notes in Computer Science
%B 14th International Conference on Wired/Wireless Internet Communication (WWIC)
%C Thessaloniki, Greece
%Y Lefteris Mamatas
%Y Panagiotis Papadimitriou
%Y Ibrahim Matta
%Y Yevgeni Koucheryavy
%3 Wired/Wireless Internet Communications
%V LNCS-9674
%P 135-146
%8 2016-05-25
%D 2016
%R 10.1007/978-3-319-33936-8_11
%K Positioning
%K Ranging
%K Scalability
%K IEEE 802.11
%Z Computer Science [cs]
%Z Computer Science [cs]/Networking and Internet Architecture [cs.NI]Conference papers
%X Wireless positioning systems have become popular in recent years. Outdoor positioning has been addressed successfully, but location indoors still presents some open issues. One of them is related with the scalability of time-based ranging algorithms. The aim of this study is to develop a simulation framework in order to evaluate the scalability and stability of two time-based ranging positioning algorithms in IEEE 802.11 networks: 2-Way Time of Flight (TOF) and passive TDOA. Details about this simulation model are provided and both algorithms are compared in a proof-of-concept scenario. Results show that Passive TDOA provides a better scalability and more stable measurements than the solutions based on pure 2-Way TOF algorithms.
%G English
%Z TC 6
%Z WG 6.2
%2 https://inria.hal.science/hal-01434848/document
%2 https://inria.hal.science/hal-01434848/file/417220_1_En_11_Chapter.pdf
%L hal-01434848
%U https://inria.hal.science/hal-01434848
%~ IFIP-LNCS
%~ IFIP
%~ IFIP-TC
%~ IFIP-TC6
%~ IFIP-LNCS-9674
%~ IFIP-WG6-2
%~ IFIP-WWIC