Sciweavers

586 search results - page 80 / 118
» Witnessing side effects
Sort
View
ICDCS
2008
IEEE
15 years 4 months ago
Sensor Node Localization Using Uncontrolled Events
Many event-driven localization methods have been proposed as low cost, energy efficient solutions for wireless senor networks. In order to eliminate the requirement of accurately...
Ziguo Zhong, Dan Wang, Tian He
ICMCS
2008
IEEE
122views Multimedia» more  ICMCS 2008»
15 years 4 months ago
Wyner-Ziv coding of multiview images with unsupervised learning of two disparities
Wyner-Ziv coding of multiview images is an attractive solution because it avoids communications between individual cameras. To achieve good rate-distortion performance, the Wyner-...
David M. Chen, David P. Varodayan, Markus Flierl, ...
PIMRC
2008
IEEE
15 years 4 months ago
AuthScan: Enabling fast handoff across already deployed IEEE 802.11 wireless networks
Abstract—Handoff procedure in IEEE 802.11 wireless networks must be accomplished with as little interruption as possible to maintain the required quality of service (QoS). We hav...
Jaeouk Ok, Pedro Morales, Hiroyuki Morikawa
APSEC
2007
IEEE
15 years 4 months ago
An Executable UML with OCL-based Action Semantics Language
Executable UML allows precisely describing the softtem at a higher level of abstraction. It bridges the semantics gap between the UML design models and the implementation. The exe...
Ke Jiang, Lei Zhang, Shigeru Miyake
ICC
2007
IEEE
118views Communications» more  ICC 2007»
15 years 4 months ago
Peak Tracking Algorithm for Galileo-Based Positioning in Multipath Fading Channels
ACT Line-of-Sight (LOS) delay estimation with high accuracy is a pre-requisite for reliable location via satellite systems. The future European satellite positioning system, Galile...
Mohammad Zahidul H. Bhuiyan, Elena Simona Lohan, M...