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INFORMATICALT
2008
127views more  INFORMATICALT 2008»
13 years 5 months ago
Energy Cost Optimization by Adequate Transmission Rate Dividing in Wireless Communication System
Abstract. Energy cost is the main constraint in modern wireless communication system. A powerful scheme due to optimal energy cost is provided for a single node server in this pape...
Reu-Ching Chen, Chen-Sung Chang
MDM
2004
Springer
13 years 10 months ago
Prediction-Based Strategies for Energy Saving in Object Tracking Sensor Networks
In order to fully realize the potential of sensor networks, energy awareness should be incorporated into every stage of the network design and operation. In this paper, we address...
Yingqi Xu, Julian Winter, Wang-Chien Lee
CODES
2010
IEEE
13 years 3 months ago
A greedy buffer allocation algorithm for power-aware communication in body sensor networks
Monitoring human movements using wireless sensory devices promises to revolutionize the delivery of healthcare services. In spite of their potentials for many application domains,...
Hassan Ghasemzadeh, Roozbeh Jafari
AISS
2010
247views more  AISS 2010»
13 years 2 months ago
Node Task Allocation Based on PSO in WSN Multi-target Tracking
Aiming at the task allocation in multi-target tracking of wireless sensor networks, the discrete particle swarm optimization based on nearest-neighbor is presented to reduce the c...
Mei Liu, Dao-ping Huang, Xiao-ling Xu
INFOCOM
2012
IEEE
11 years 7 months ago
DEOS: Dynamic energy-oriented scheduling for sustainable wireless sensor networks
Abstract—Energy is the most precious resource in wireless sensor networks. To ensure sustainable operations, wireless sensor systems need to harvest energy from environments. The...
Ting Zhu, Abedelaziz Mohaisen, Yi Ping, Don Towsle...