The underwater medium is an extreme environment for achieving accurate localization due
to its many challenges, some of which includes propagation delay, multipath, rough …

Localization has always been an essential application of underwater acoustic sensor
networks (UASNs), which plays an important role in routing strategies design, node …

Underwater Sensor Networks (UWSNs) can enable a broad range of applications such as
resource monitoring, disaster prevention, and navigation-assistance. Sensor nodes location …

Underwater localization is one of the key techniques for positioning, navigation, timing (PNT)
services that could be widely applied in disaster warning, underwater rescues and resource …

Knowledge about the geographic coordinates of underwater sensor nodes is of primary
importance for many applications and protocols of under water sensor networks (UWSNs) …

Underwater localization is of great importance for marine observation and building
positioning, navigation, timing (PNT) systems that could be widely applied in disaster …

In underwater acoustic networks, a transmission is done by means of acoustic wave.
However, acoustic transmissions suffer long propagation delay and high bit error rate …

To improve the localization accuracy and efficiency when using non-cooperative algorithm
to sequentially locate multiple surface targets in Ocean Sensor Networks (O SNs), an Active …

Underwater sensor network (UWSN's) localizations play a very crucial role in order to
monitor or to track the underwater critters or any kind of underwater application. Many …

Currently, numerous localization algorithms for underwater wireless sensor networks have
been proposed without solving beacon redundancy with the expansion of the deployment …