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178
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ADHOC
2006
100views more  ADHOC 2006»
15 years 6 months ago
Radio range adjustment for energy efficient wireless sensor networks
In wireless ad hoc sensor networks, energy use is in many cases the most important constraint since it corresponds directly to operational lifetime. Topology management schemes su...
Quang Gao, Keith J. Blow, David J. Holding, Ian W....
173
Voted
MOBICOM
2006
ACM
16 years 3 days ago
Localized algorithm for aggregate fairness in wireless sensor networks
For data-collection applications in sensor networks, it is important to ensure all data sources have equal (or weighted) access to network bandwidth so that the base stations rece...
Shigang Chen, Zhan Zhang
163
Voted
ICASSP
2009
IEEE
16 years 27 days ago
Energy-efficient graph-based wavelets for distributed coding in Wireless Sensor Networks
This work presents a class of unidirectional lifting-based wavelet transforms for an arbitrary communication graph in a wireless sensor network. These transforms are unidirectiona...
Godwin Shen, Sundeep Pattem, Antonio Ortega
170
Voted
ICASSP
2009
IEEE
16 years 27 days ago
Adaptive distributed transforms for irregularly sampled Wireless Sensor Networks
We develop energy-efficient, adaptive distributed transforms for data gathering in wireless sensor networks. In particular, we consider a class of unidirectional transforms that ...
Godwin Shen, Sunil K. Narang, Antonio Ortega
181
Voted
EUC
2006
Springer
15 years 9 months ago
An Energy-Efficient MAC Protocol for Delay-Sensitive Wireless Sensor Networks
Abstract. In this paper, we propose a new medium access control protocol for wireless sensor networks, named LE-MAC (Latency and Energy aware MAC) that aims to minimize data delive...
Changsu Suh, Deepesh Man Shrestha, Young-Bae Ko