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» LOCATOR: location estimation system For wireless LANs
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LCN
2005
IEEE
15 years 3 months ago
Simulated Annealing based Localization in Wireless Sensor Network
— In this paper, we describe a novel localization method for ad hoc wireless sensor networks. Accurate selforganization and localization is an essential characteristic of high pe...
Anushiya A. Kannan, Guoqiang Mao, Branka Vucetic
CLEAR
2006
Springer
109views Biometrics» more  CLEAR 2006»
15 years 1 months ago
Evaluation of Head Pose Estimation for Studio Data
This paper introduces our head pose estimation system that localizes nose-tip of the faces and estimates head poses in studio quality pictures. After the nose-tip in the training d...
Jilin Tu, Yun Fu, Yuxiao Hu, Thomas S. Huang
GLOBECOM
2009
IEEE
15 years 4 months ago
Lightweight Jammer Localization in Wireless Networks: System Design and Implementation
—Jamming attacks have become prevalent during the last few years, due to the shared nature and the open access to the wireless medium. Finding the location of a jamming device is...
Konstantinos Pelechrinis, Iordanis Koutsopoulos, I...
ICC
2009
IEEE
127views Communications» more  ICC 2009»
15 years 4 months ago
Utility-Based User Grouping and Bandwidth Allocation for Wireless Multicast Systems
Abstract—With the proliferation of wireless multimedia applications, multicast/broadcast has been recognized as an efficient technique to transmit a large volume of data to mult...
Juan Liu, Wei Chen, Zhigang Cao, Ying Jun Zhang, S...
ICC
2007
IEEE
15 years 4 months ago
Adaptive Beam Clustering Optical Wireless System for An Indoor Channel
: The separating distance between the transceivers is one of the main factors that affect the quality of the received optical signal as the receiver changes locations in an optical...
Jamal M. Alattar, Jaafar M. H. Elmirghani