Localization is an important issue for Internet of Underwater Things (IoUT) since the
performance of a large number of underwater applications highly relies on the position …

Localization is an indispensable service for underwater sensor networks (USNs). Generally,
the convex optimization method is adopted to solve the localization problem. However, the …

Underwater wireless sensor networks (UWSNs) are the primary enabling technology for the
Internet of underwater things (IoUT), with which all underwater objects can interact and …

This research introduces a hybrid approach combining bio-and nature-inspired
metaheuristic algorithms to enhance scheduling efficiency and minimize energy …

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 …

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

Environment estimation is a challenging task in reverberant settings such as the underwater
and indoor acoustic domains. The locations of reflective boundaries, for example, can be …

Sound source ranging (SSR) and depth estimation are fundamental tasks in passive
localization, aiming to determine target locations using passive sonar. In the past, most …

Underwater source localization (USL) from a passive array of acoustic sensors is a
challenging problem, especially in complex environments characterized by multipath and …

Key challenges in developing underwater acoustic localization methods are related to the
combined effects of high reverberation in intricate environments. To address such …