271 search results - page 2 / 55 » Data Gathering with Tunable Compression in Sensor Networks |
SECON
2008
IEEE
13 years 11 months ago
2008
IEEE
—Many sensing systems remotely monitor/measure an environment at several sites, and then report these observations to a central site. We propose and investigate several practical...
CCR
2010
13 years 4 months ago
2010
We present a sophisticated framework to systematically explore the temporal correlation in environmental monitoring wireless sensor networks. The presented framework optimizes los...
ALGOSENSORS
2008
Springer
13 years 6 months ago
2008
Springer
ICUMT
2009
13 years 2 months ago
2009
Abstract--In this paper we address the task of accurately reconstructing a distributed signal through the collection of a small number of samples at a data gathering point using Co...
INFOCOM
2011
IEEE
12 years 8 months ago
2011
IEEE
—In this work, for a wireless sensor network (WSN) of n randomly placed sensors with node density λ ∈ [1, n], we study the tradeoffs between the aggregation throughput and gat...