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ICASSP
2011
IEEE
14 years 10 months ago
Distributed blind source separation with an application to audio signals
A scalable blind source separation paradigm aimed at sensor networks is described. The approach facilitates an unlimited number of sensors and sources and does not require a fusio...
Yusuke Hioka, W. Bastiaan Kleijn
PERCOM
2007
ACM
16 years 6 months ago
Static Path Planning for Mobile Beacons to Localize Sensor Networks
In this paper, we study the static path planning problem with wireless sensor network localization as the primary objective. We consider a model in which sensors are assumed to be...
Rui Huang, Gergely V. Záruba
MOBIWAC
2009
ACM
16 years 1 months ago
MeshScan: fast and efficient handoff in IEEE802.11 mesh networks
Handoff delay is one of the major problems in Wireless Mesh Network (WMN) that needs to be solved in order to allow time-critical and real-time applications run continuously durin...
Yin Chen, Karol Kowalik, Mark Davis
VTC
2008
IEEE
158views Communications» more  VTC 2008»
16 years 27 days ago
A Novel Load Balanced and Lifetime Maximization Routing Protocol in Wireless Sensor Networks
Abstract— Balancing energy consumption and prolonging network lifetime are open challenges in Wireless Sensor Networks. In this paper, we design a novel load balanced routing pro...
Chengjie Wu, Ruixi Yuan, Hongchao Zhou
ICC
2007
IEEE
113views Communications» more  ICC 2007»
16 years 26 days ago
Quantifying the Interference Gray Zone in Wireless Networks: A Measurement Study
—In wireless networks where communications are made over a shared medium, interference and collisions are the primary causes of packet drops. In multi-hop networks such as wirele...
Wonho Kim, Jeongkeun Lee, Taekyoung Kwon, Sung-Ju ...