53 search results - page 5 / 11 » Reconfigurable acoustic modem for underwater sensor networks |
INFOCOM
2008
IEEE
14 years 1 months ago
2008
IEEE
—We study the localization problem in sparse 3D underwater sensor networks. Considering the fact that depth information is typically available for underwater sensors, we transfor...
MOBICOM
2006
ACM
14 years 1 months ago
2006
ACM
Underwater sensor networks consist of sensors and vehicles deployed to perform collaborative monitoring tasks over a given region. Underwater sensor networks will find applicatio...
MOBICOM
2006
ACM
14 years 1 months ago
2006
ACM
In this work, multi-hop cooperative schemes for underwater sensor networks are studied and shown to be highly energy efficient. Also, the signal model for a multipath channel is d...
AINA
2009
IEEE
13 years 5 months ago
2009
IEEE
In this paper, a CDMA-based medium access control (MAC) scheme in underwater acoustic sensor networks is proposed, in which a periodic sleeping mode is jointly employed for the pu...
MOBICOM
2006
ACM
14 years 1 months ago
2006
ACM
In this paper, different deployment strategies for two-dimensional and three-dimensional communication architectures for UnderWater Acoustic Sensor Networks (UW-ASNs) are proposed...