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» Relay sensor placement in wireless sensor networks
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TWC
2008
140views more  TWC 2008»
13 years 7 months ago
Low complexity and fractional coded cooperation for wireless networks
Wireless networks, and especially wireless sensor networks, have complexity and energy constraints, within which they must confront the challenging wireless fading environment. In ...
Andrew W. Eckford, Josephine P. K. Chu, Raviraj S....
IPSN
2005
Springer
14 years 27 days ago
Eco: an ultra-compact low-power wireless sensor node for real-time motion monitoring
Eco is an ultra-compact wireless sensor node. Only 648 mm3 in
Chulsung Park, Jinfeng Liu, Pai H. Chou
MOBIWAC
2006
ACM
14 years 1 months ago
Sink mobility protocols for data collection in wireless sensor networks
In wireless sensor networks data propagation is usually performed by sensors transmitting data towards a static control center (sink). Inspired by important applications (mostly r...
Ioannis Chatzigiannakis, Athanasios Kinalis, Sotir...
INFOCOM
2007
IEEE
14 years 1 months ago
Cost and Collision Minimizing Forwarding Schemes for Wireless Sensor Networks
—The paper presents a novel integrated MAC/routing scheme for wireless sensor networking. Our design objective is to elect the next hop for data forwarding by minimizing the numb...
Michele Rossi, Nicola Bui, Michele Zorzi
INFOCOM
2012
IEEE
11 years 9 months ago
On the construction of data aggregation tree with minimum energy cost in wireless sensor networks: NP-completeness and approxima
—In many applications, it is a basic operation for the sink to periodically collect reports from all sensors. Since the data gathering process usually proceeds for many rounds, i...
Tung-Wei Kuo, Ming-Jer Tsai