Energy-efficient ranging for post-facto self-localization in mobile underwater networks

D Mirza, C Schurgers - IEEE Journal on Selected Areas in …, 2008 - ieeexplore.ieee.org
Many ocean processes, both biological and physical, greatly depend on and interact with
the intrinsic current dynamics of the underwater environment. A promising approach to …

Energy-efficient localization in networks of underwater drifters

D Mirza, C Schurgers - Proceedings of the 2nd Workshop on Underwater …, 2007 - dl.acm.org
In their quest to study the intricate underwater ecosystems, oceanographic scientists need
spatially-rich data that is collected within the moving reference frame created by the oceans' …

Motion-aware self-localization for underwater networks

D Mirza, C Schurgers - Proceedings of the 3rd International Workshop on …, 2008 - dl.acm.org
A myriad of ocean processes affect life on the planet and are a source of intrigue to
oceanographers and scientists. Understanding these processes and their interactions with …

Collaborative tracking in mobile underwater networks

D Mirza, C Schurgers - Proceedings of the 4th International Workshop on …, 2009 - dl.acm.org
A key requirement of underwater sensing systems is to track the position of devices while
submerged. Traditionally, such tracking has relied on inertial navigation units and acoustic …

Localization of mobile nodes in an underwater distributed antenna system

P Carroll, K Domrese, H Zhou, S Zhou… - Proceedings of the 9th …, 2014 - dl.acm.org
In this short paper, we look at a real-world implementation of an algorithm to enhance
localization of a moving object in an underwater distributed antenna system. We utilize …

LocDyn: Robust distributed localization for mobile underwater networks

C Soares, J Gomes, BQ Ferreira… - IEEE Journal of …, 2017 - ieeexplore.ieee.org
How do we self-localize large teams of underwater nodes using only noisy range
measurements? How do we do it in a distributed way, and incorporating dynamics into the …

Real-time collaborative tracking for underwater networked systems

D Mirza, C Schurgers, R Kastner - … of the 7th International Conference on …, 2012 - dl.acm.org
Localization is a crucial requirement for mobile underwater systems. Real-time position
information is needed for control and navigation of underwater vehicles, in early warning …

Collaborative localization for fleets of underwater drifters

D Mirza, C Schurgers - OCEANS 2007, 2007 - ieeexplore.ieee.org
A crucial goal for ocean-sensing systems is to obtain spatially-rich data that allows us to
understand the correlations between ocean processes. To achieve this, we consider a …

Asymmetrical round trip based synchronization-free localization in large-scale underwater sensor networks

B Liu, H Chen, Z Zhong, HV Poor - IEEE Transactions on …, 2010 - ieeexplore.ieee.org
Underwater sensor networks (UWSNs) have been proposed for many location-dependent
applications such as oceanographic data collection, pollution monitoring, mine …

A survey of techniques and challenges in underwater localization

HP Tan, R Diamant, WKG Seah, M Waldmeyer - Ocean Engineering, 2011 - Elsevier
Underwater Wireless Sensor Networks (UWSNs) are expected to support a variety of civilian
and military applications. Sensed data can only be interpreted meaningfully when …