124 search results - page 8 / 25 » On Energy-Based Acoustic Source Localization for Sensor Netw... |
NETWORKING
2008
13 years 9 months ago
2008
Abstract. Providing scalable and efficient routing services in underwater sensor networks (UWSNs) is very challenging due to the unique characteristics of UWSNs. Firstly, UWSNs oft...
TCOM
2008
13 years 7 months ago
2008
This paper proposes a cross-layer optimization framework for the wireless sensor networks. In a wireless sensor network, each sensor makes a local observation of the underlying phy...
MOBICOM
2006
ACM
14 years 1 months ago
2006
ACM
For data-collection applications in sensor networks, it is important to ensure all data sources have equal (or weighted) access to network bandwidth so that the base stations rece...
IPSN
2009
Springer
14 years 2 months ago
2009
Springer
This paper exploits recent developments in sparse approximation and compressive sensing to efficiently perform localization in a sensor network. We introduce a Bayesian framework...
RTSS
2007
IEEE
14 years 2 months ago
2007
IEEE
— Many applications of sensor networks require the base station to collect all the data generated by sensor nodes. As a consequence many-to-one communication pattern, referred to...