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CORR
2006
Springer
107views Education» more  CORR 2006»
15 years 6 months ago
Dense Gaussian Sensor Networks: Minimum Achievable Distortion and the Order Optimality of Separation
We investigate the optimal performance of dense sensor networks by studying the joint source-channel coding problem. The overall goal of the sensor network is to take measurements...
Nan Liu, Sennur Ulukus
JCP
2006
157views more  JCP 2006»
15 years 6 months ago
An Infrastructure for Service Oriented Sensor Networks
Emerging wireless technologies enable ubiquitous access to networked services. Integration of wireless technologies into sensor and actuator nodes provides the means for remote acc...
Åke Östmark, Jens Eliasson, Per Lindgre...
TMC
2008
90views more  TMC 2008»
15 years 6 months ago
Sequence-Based Localization in Wireless Sensor Networks
We introduce a novel sequence-based localization technique for wireless sensor networks. We show that the localization space can be divided into distinct regions that can each be u...
Kiran Yedavalli, Bhaskar Krishnamachari
CORR
2010
Springer
371views Education» more  CORR 2010»
15 years 5 months ago
Experimentation for Packet Loss on MSP430 and nRF24L01 Based Wireless Sensor Network
-------------------------------------------ABSTRACT---------------------------------------In this paper, a new design of wireless sensor network (WSN) node is discussed which is ba...
S. S. Sonavane, B. P. Patil, V. Kumar
TPDS
2002
173views more  TPDS 2002»
15 years 6 months ago
Data Gathering Algorithms in Sensor Networks Using Energy Metrics
Sensor webs consisting of nodes with limited battery power and wireless communications are deployed to collect useful information from the field. Gathering sensed information in an...
Stephanie Lindsey, Cauligi S. Raghavendra, Krishna...