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ICASSP
2009
IEEE
14 years 3 months ago
2009
IEEE
This work presents a class of unidirectional lifting-based wavelet transforms for an arbitrary communication graph in a wireless sensor network. These transforms are unidirectiona...
DCOSS
2008
Springer
13 years 10 months ago
2008
Springer
Abstract. Wireless sensor networks come of age and start moving out of the laboratory into the field. As the number of deployments is increasing the need for an efficient and relia...
IC
2001
13 years 10 months ago
2001
The wide proliferation of wireless systems and the use of software radio technologies enables the employment of a heterogeneous network. In this concept services are delivered via...
CORR
2007
Springer
13 years 8 months ago
2007
Springer
The miniaturization process of various sensing devices has become a reality by enormous research and advancements accomplished in Micro Electro-Mechanical Systems (MEMS) and Ve...
ALGOSENSORS
2004
Springer
14 years 7 days ago
2004
Springer
In this work we present a new routing protocol for sensor networks that utilizes smart antennas to propagate information about a sensed event towards a receiving center. Our protoc...