An Off-line Algorithm to Estimate Trajectories of Mobile Nodes Using Ad-hoc Communication Export

@article{citeulike:3545435, abstract = {In this paper, we propose an off-line algorithm calledTRACKIE to estimate trajectories of mobile nodes based onencounter information. This method only assumes reasonablenumber of landmarks and ad-hoc wireless communicationfacility of mobile nodes, and does not rely on multi-hopad-hoc networks nor global positioning system. The methodachieves low-cost estimation of trajectories and providesaccurate solution (the average estimation error was lessthan 40\% of the wireless range in simulations). We haveevaluated TRACKIE with Micaz Mote and shown that estimationerror is about 2m in real environments where wirelessrange is about 3m.}, address = {Los Alamitos, CA, USA}, author = {Fujii, Sae and Uchiyama, Akira and Umedu, Takaaki and Yamaguchi, Hirozumi and Higashino, Teruo}, citeulike-article-id = {3545435}, citeulike-linkout-0 = {http://doi.ieeecomputersociety.org/10.1109/PERCOM.2008.112}, citeulike-linkout-1 = {http://dx.doi.org/10.1109/PERCOM.2008.112}, citeulike-linkout-2 = {http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=4517385}, doi = {10.1109/PERCOM.2008.112}, journal = {Pervasive Computing and Communications, IEEE International Conference on}, keywords = {localization, range-free, trajectory-estimation}, pages = {117--124}, posted-at = {2008-11-17 06:53:16}, priority = {2}, publisher = {IEEE Computer Society}, title = {An Off-line Algorithm to Estimate Trajectories of Mobile Nodes Using Ad-hoc Communication}, url = {http://dx.doi.org/10.1109/PERCOM.2008.112}, volume = {0}, year = {2008} }

TY - JOUR ID - citeulike:3545435 L3 - citeulike-article-id:3545435 N2 - In this paper, we propose an off-line algorithm calledTRACKIE to estimate trajectories of mobile nodes based onencounter information. This method only assumes reasonablenumber of landmarks and ad-hoc wireless communicationfacility of mobile nodes, and does not rely on multi-hopad-hoc networks nor global positioning system. The methodachieves low-cost estimation of trajectories and providesaccurate solution (the average estimation error was lessthan 40% of the wireless range in simulations). We haveevaluated TRACKIE with Micaz Mote and shown that estimationerror is about 2m in real environments where wirelessrange is about 3m. JF - Pervasive Computing and Communications, IEEE International Conference on AD - Los Alamitos, CA, USA EP - 124 TI - An Off-line Algorithm to Estimate Trajectories of Mobile Nodes Using Ad-hoc Communication PB - IEEE Computer Society VL - 0 SP - 117 KW - localization KW - range-free KW - trajectory-estimation AU - Fujii, Sae AU - Uchiyama, Akira AU - Umedu, Takaaki AU - Yamaguchi, Hirozumi AU - Higashino, Teruo PY - 2008/// UR - http://dx.doi.org/10.1109/PERCOM.2008.112 ER -