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192
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TWC
2008
156views more  TWC 2008»
15 years 6 months ago
Secure and Fault-Tolerant Event Boundary Detection in Wireless Sensor Networks
Event boundary detection is in and of itself a useful application in wireless sensor networks (WSNs). Typically, it includes the detection of a large-scale spatial phenomenon such ...
Kui Ren, Kai Zeng, Wenjing Lou
171
Voted
TROB
2002
101views more  TROB 2002»
15 years 6 months ago
Two solutions to the adaptive visual servoing problem
In this paper, we present two globally convergent vision-based position controllers for a planar two-links manipulator in the so-called fixed-camera configuration, where the camera...
Alessandro Astolfi, Liu Hsu, Mariana S. Netto, Rom...
178
Voted
TMC
2010
152views more  TMC 2010»
15 years 5 months ago
On Multihop Distances in Wireless Sensor Networks with Random Node Locations
—Location and intersensor distance estimations are important functions for the operation of wireless sensor networks, especially when protocols can benefit from the distance info...
Serdar Vural, Eylem Ekici
180
Voted
JSAC
2008
87views more  JSAC 2008»
15 years 6 months ago
A Divergence Minimization Approach to Joint Multiuser Decoding for Coded CDMA
In this paper, a theoretical framework of divergence minimization (DM) is applied to derive iterative receiver algorithms for coded CDMA systems. The DM receiver obtained performs ...
Bin Hu, Ingmar Land, Lars K. Rasmussen, Romain Pit...
TSP
2008
88views more  TSP 2008»
15 years 6 months ago
Statistical Performance of MUSIC-Like Algorithms in Resolving Noncircular Sources
Abstract--This paper addresses the resolution of the conventional and noncircular MUSIC algorithms for arbitrary circular and noncircular second-order distributions of two uncorrel...
Habti Abeida, Jean Pierre Delmas