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» Localization in wireless sensor networks

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COMCOM
2006

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Energy efficient information dissemination protocols by negotiation for wireless sensor networks

13 years 7 months ago

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In this paper we consider a distributed and efficient information dissemination and retrieval system for wireless sensor networks. In such a system each sensor node operates auton...

Dandan Liu, Xiaodong Hu, Xiaohua Jia

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CORR
2007
Springer

148views Education» more CORR 2007»

Optimal Power Allocation for Distributed Detection over MIMO Channels in Wireless Sensor Networks

13 years 7 months ago

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—In distributed detection systems with wireless sensor networks, the communication between sensors and a fusion center is not perfect due to interference and limited transmitter ...

Xin Zhang, H. Vincent Poor, Mung Chiang

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EWSN
2004
Springer

175views Computer Networks» more EWSN 2004»

Context-Aware Sensors

14 years 7 months ago

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Wireless sensor networks typically consist of a large number of sensor nodes embedded in a physical space. Such sensors are low-power devices that are primarily used for monitoring...

Eiman Elnahrawy, Badri Nath

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DMSN
2009
ACM

328views Sensor Networks» more DMSN 2009»

Adaptive random sensor selection for field reconstruction in wireless sensor networks

14 years 2 months ago