292 search results - page 6 / 59 » A ring-processor based blind beamformer design for use in wi... |
EWSN
2007
Springer
14 years 8 months ago
2007
Springer
This paper presents two lifetime models that describe two of the most common modes of operation of sensor nodes today, triggerdriven and duty-cycle driven. The models use a set of ...
SECON
2008
IEEE
14 years 2 months ago
2008
IEEE
—In this paper we present a new approach called cue-based networking that uses hints or cues about the physical environment to optimize networked application behavior. We define...
EWSN
2006
Springer
14 years 8 months ago
2006
Springer
Abstract. We propose a lightweight localisation approach for supporting distance and range queries in ad hoc wireless sensor networks. In contrast to most previous localisation app...
RTSS
2007
IEEE
14 years 2 months ago
2007
IEEE
Wireless sensor network (WSN) applications have been studied extensively in recent years. Such applications involve resource-limited embedded sensor nodes that have small size and...
IPCCC
2005
IEEE
14 years 2 months ago
2005
IEEE
Sensor networks are composed of a large number of low power sensor devices. For secure communication among sensors, secret keys must be established between them. The establishment...