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» Modeling Data Consistency in Wireless Sensor Networks
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INFOCOM
2010
IEEE
15 years 4 months ago
Reliable GPS-Free Double-Ruling-Based Information Brokerage in Wireless Sensor Networks
Abstract—Because the global positioning system (GPS) consumes a large amount of power and does not work indoors, many GPS-free information brokerage schemes are proposed for wire...
Chia-Hung Lin, Jian-Jhih Kuo, Ming-Jer Tsai
DASFAA
2006
IEEE
174views Database» more  DASFAA 2006»
15 years 9 months ago
Communication-Efficient Implementation of Range-Joins in Sensor Networks
Sensor networks are multi-hop wireless networks of resource constrained sensor nodes used to realize high-level collaborative sensing tasks. To query and access data generated and ...
Aditi Pandit, Himanshu Gupta
ICC
2009
IEEE
150views Communications» more  ICC 2009»
16 years 27 days ago
On the Impact of Correlation on Distributed Detection in Wireless Sensor Networks with Relays Deployment
—In this paper, a binary hypothesis distributed detection problem in correlated wireless sensor networks with cooperative relays deployment is considered. In particular, the effe...
Mohammed W. Baidas, Ahmed S. Ibrahim, Karim G. Sed...
ITNG
2007
IEEE
16 years 11 days ago
Performance Analysis of Error Control Codes for Wireless Sensor Networks
In wireless sensor networks, the data transmitted from the sensor nodes are vulnerable to corruption by errors induced by noisy channels and other factors. Hence it is necessary t...
Gopinath Balakrishnan, Mei Yang, Yingtao Jiang, Yo...
CORR
2007
Springer
148views Education» more  CORR 2007»
15 years 6 months ago
Optimal Power Allocation for Distributed Detection over MIMO Channels in Wireless Sensor Networks
—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