469 search results - page 15 / 94 » Dynamic data compression in multi-hop wireless networks |
CORR
2010
Springer
13 years 8 months ago
2010
Springer
The main focus of this article is to achieve prolonged network lifetime with overall energy efficiency in wireless sensor networks through controlled utilization of limited energy...
TSP
2010
13 years 3 months ago
2010
Abstract--This paper develops an optimal decentralized algorithm for sparse signal recovery and demonstrates its application in monitoring localized phenomena using energy-constrai...
SENSYS
2004
ACM
14 years 2 months ago
2004
ACM
To support network programming, we present Deluge, a reliable data dissemination protocol for propagating large data objects from one or more source nodes to many other nodes over...
MOBISYS
2003
ACM
14 years 8 months ago
2003
ACM
Wireless transmission of a bit can require over 1000 times more energy than a single 32-bit computation. It would therefore seem desirable to perform significant computation to re...
CISS
2010
IEEE
13 years 7 days ago
2010
IEEE
—We consider the problem of joint rate scheduling and lossy data compression in a two-way relay network with distortion-sensitive stochastic packet traffic. A relay node facilit...