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ICNP
2009
IEEE
16 years 23 days ago
Accurate Clock Synchronization for IEEE 802.11-Based Multi-Hop Wireless Networks
—Clock synchronization is an essential building block for many control mechanisms used in wireless networks, including frequency hopping, power management, and packet scheduling....
Jui-Hao Chiang, Tzi-cker Chiueh
COSIT
2001
Springer
142views GIS» more  COSIT 2001»
15 years 10 months ago
The Utility of Global Representations in a Cognitive Map
In this paper we propose the use of small global memory for a viewer’s immediate surroundings to assist in recognising places that have been visited previously. We call this glob...
Margaret E. Jefferies, Wai K. Yeap
185
Voted
PAMI
2006
156views more  PAMI 2006»
15 years 6 months ago
Robust Point Matching for Nonrigid Shapes by Preserving Local Neighborhood Structures
In previous work on point matching, a set of points is often treated as an instance of a joint distribution to exploit global relationships in the point set. For nonrigid shapes, h...
Yefeng Zheng, David S. Doermann
MOBIHOC
2009
ACM
16 years 6 months ago
Multi-sector antenna performance in dense wireless networks
Sectorized antennas provide an attractive solution to increase wireless network capacity through higher spatial reuse. Despite their increasing popularity, the real-world performa...
Henrik Lundgren, Anand Prabhu Subramanian, Theodor...
ICRA
2008
IEEE
134views Robotics» more  ICRA 2008»
16 years 17 days ago
Real-time learning of resolved velocity control on a Mitsubishi PA-10
Abstract— Learning inverse kinematics has long been fascinating the robot learning community. While humans acquire this transformation to complicated tool spaces with ease, it is...
Jan Peters, Duy Nguyen-Tuong