192 search results - page 4 / 39 » Interplay Between Routing and Distributed Source Coding in W... |
ICNP
2006
IEEE
14 years 1 months ago
2006
IEEE
Abstract— In many energy-rechargeable wireless sensor networks, sensor nodes must both sense data from the environment, and cooperatively forward sensed data to data sinks. Both ...
ICASSP
2009
IEEE
14 years 2 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...
IPPS
2006
IEEE
14 years 1 months ago
2006
IEEE
While a wireless sensor network is deployed to monitor certain events and pinpoint their locations, the location information is intended only for legitimate users. However, an eav...
ISCC
2009
IEEE
14 years 2 months ago
2009
IEEE
Routing protocols for Wireless Sensor Networks (WSN) face three major performance challenges. The first one is an efficient use of bandwidth that minimizes the transfer delay of p...
ICC
2011
IEEE
12 years 7 months ago
2011
IEEE
Abstract—Wireless Sensor Networks are proven highly successful in many areas, including military and security monitoring. In this paper, we propose a method to use the edge–bet...