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» LOCATOR: location estimation system For wireless LANs
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ICC
2007
IEEE
290views Communications» more  ICC 2007»
15 years 4 months ago
Mobile Position Tracking by TDOA-Doppler Hybrid Estimation in Mobile Cellular System
Abstract— An effective method is presented for position tracking of a moving mobile terminal (MT). The method is based on time/distance difference of arrival (TDOA) estimation an...
Wen Pan, Jiang Wu, Zhanjun Jiang, Yan Wang, Xiaohu...
VRCAI
2004
ACM
15 years 3 months ago
Robust camera pose estimation using 2d fiducials tracking for real-time augmented reality systems
Augmented reality (AR) deals with the problem of dynamically and accurately align virtual objects with the real world. Among the used methods, vision-based techniques have advanta...
Fakhreddine Ababsa, Malik Mallem
AINA
2007
IEEE
15 years 4 months ago
Speaker Tracking and Identifying Based on Indoor Localization System and Microphone Array
This paper presents a novel multimodal system to track the participants and identify the active speaker in the smart meeting room. Indoor localization system, Cicada, is used to o...
Xiaojie Chen, Yuanchun Shi, Wenfeng Jiang
ICASSP
2009
IEEE
14 years 7 months ago
Robust joint localization and time synchronization in wireless sensor networks with bounded anchor uncertainties
A unified framework to jointly solve the two problems of localization and synchronization at the same time is presented in this paper. The joint approach is attractive because it ...
Jun Zheng, Yik-Chung Wu
WSC
2004
14 years 11 months ago
Incremental Planar Motion
A cellular engineer typically estimates system performance via simulation. An important input to this simulation is the average busy hour subscriber location distribution. The per...
Tony Dean