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IEEECIT
2006
IEEE
14 years 2 months ago
Adaptive Routing for Sensor Networks using Reinforcement Learning
Efficient and robust routing is central to wireless sensor networks (WSN) that feature energy-constrained nodes, unreliable links, and frequent topology change. While most existi...
Ping Wang, Ting Wang
ICASSP
2008
IEEE
14 years 3 months ago
Optimized distributed 2D transforms for irregularly sampled sensor network grids using wavelet lifting
We address the design and optimization of an energy-efficient lifting-based 2D transform for wireless sensor networks with irregular spatial sampling. The 2D transform is designe...
Godwin Shen, Antonio Ortega
WIOPT
2010
IEEE
13 years 7 months ago
Minimizing transmission energy in sensor networks via trajectory control
—Energy optimization is a significant component of Wireless Sensor Network (WSN) design. In this paper we consider transmission energy optimization in WSNs where messages are co...
Delia Ciullo, Guner D. Celik, Eytan Modiano
GLOBECOM
2008
IEEE
14 years 3 months ago
Robustness Analysis of Source Localization Using Gaussianity Measure
Nowadays, the source localization has been widely applied for wireless sensor networks. The Gaussian mixture model has been adopted for maximum-likelihood (ML) source localization ...
Kun Yan, Hsiao-Chun Wu, S. S. Iyengar
ISCC
2009
IEEE
177views Communications» more  ISCC 2009»
14 years 3 months ago
SECLOUD: Source and Destination Seclusion Using Clouds for wireless ad hoc networks
—The privacy of communicating entities in wireless ad hoc networks is extremely important due to the potential of their being identified and subsequently subjected to attacks (e...
Razvi Doomun, Thaier Hayajneh, Prashant Krishnamur...