527 search results - page 32 / 106 » Distributed Source Coding in Dense Sensor Networks |
SRDS
2007
IEEE
14 years 1 months ago
2007
IEEE
Sensors that operate in an unattended, harsh or hostile environment are vulnerable to compromises because their low costs preclude the use of expensive tamper-resistant hardware. ...
ICASSP
2008
IEEE
14 years 2 months ago
2008
IEEE
We address the design and optimization of an energy-efficient lifting-based 2D transform for wireless sensor networks with irregular spatial sampling. The 2D transform is designe...
SENSYS
2006
ACM
14 years 1 months ago
2006
ACM
We will demonstrate the operation of the Acoustic Embedded Networked Sensing Box (ENSBox), a platform for prototyping rapid-deployable distributed acoustic sensing systems. The EN...
TSP
2008
13 years 7 months ago
2008
We minimize average transmit power with finite-rate feedback for coherent communications in a wireless sensor network (WSN), where sensors communicate with a fusion center using ad...
ICDCSW
2003
IEEE
14 years 26 days ago
2003
IEEE
Sensing the state of the environment is an important source for context-aware applications. Several approaches exist to provide sensor information to mobile application nodes. As ...