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ADHOC
2008
134views more  ADHOC 2008»
15 years 7 months ago
Data aggregated maximum lifetime routing for wireless sensor networks
In this paper, we present a data aggregated maximum lifetime routing scheme for wireless sensor networks. We address the problem of jointly optimizing data aggregation and routing...
Cunqing Hua, Tak-Shing Peter Yum
AHSWN
2007
116views more  AHSWN 2007»
15 years 7 months ago
On the Lifetime of Large Wireless Sensor Networks with Multiple Battery Levels
Large wireless sensor networks promise to revolutionize the way we sense and control the physical world. In large networks the nodes within the range of the base station forward d...
Mihail L. Sichitiu, Rudra Dutta
AUTOMATICA
2008
90views more  AUTOMATICA 2008»
15 years 7 months ago
Average consensus problems in networks of agents with delayed communications
The present paper is devoted to the study of average consensus problems for undirected networks of dynamic agents having communication delays. By focusing on agents with integrato...
Pierre-Alexandre Bliman, Giancarlo Ferrari-Trecate
CORR
2010
Springer
140views Education» more  CORR 2010»
15 years 7 months ago
Energy Optimization across Training and Data for Multiuser Minimum Sum-MSE Linear Precoding
This paper considers minimum sum mean-squared error (sum-MSE) linear transceiver designs in multiuser downlink systems with imperfect channel state information. Specifically, we de...
Adam J. Tenenbaum, Raviraj S. Adve
CORR
2010
Springer
113views Education» more  CORR 2010»
15 years 7 months ago
Traffic Capacity of Large WDM Passive Optical Networks
As passive optical networks (PON) are increasingly deployed to provide high speed Internet access, it is important to understand their fundamental traffic capacity limits. The pape...
Nelson Antunes, Christine Fricker, Philippe Robert...