46 search results - page 4 / 10 » Scalable OFDM design for underwater acoustic communications |
MOBICOM
2006
ACM
14 years 1 months ago
2006
ACM
Autonomous underwater vehicles (AUVs) have great value as platforms for sensors. While traditional AUVs have been large platforms that tend to operate alone or in very small group...
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...
ISCC
2006
IEEE
2006
IEEE
Time-Critical Underwater Sensor Diffusion with No Proactive Exchanges and Negligible Reactive Floods
14 years 1 months ago
— In this paper we study multi-hop ad hoc routing in a scalable Underwater Sensor Network (UWSN), which is a novel network paradigm for ad hoc investigation of the world below th...
LCN
2007
IEEE
14 years 1 months ago
2007
IEEE
—Underwater Sensor Networks are typically distributed in nature and the nodes communicate using acoustic waves over a wireless medium. Such networks are characterized by long and...
TELSYS
2008
13 years 7 months ago
2008
Most underwater networks rely on expensive specialized hardware for acoustic communication and modulation. This has impeded wide scale deployments of underwater sensor networks and...