Cooperative joint synchronization and localization in wireless sensor networks

RM Vaghefi, RM Buehrer - IEEE Transactions on Signal …, 2015 - ieeexplore.ieee.org
In this paper, cooperative sensor localization using asynchronous time-of-arrival
measurements is investigated. It is well known that localization performance in wireless …

Cooperative simultaneous localization and synchronization in mobile agent networks

B Etzlinger, F Meyer, F Hlawatsch… - IEEE Transactions …, 2017 - ieeexplore.ieee.org
Cooperative localization in agent networks based on interagent time-of-flight measurements
is closely related to synchronization. To leverage this relation, we propose a Bayesian factor …

Recent advances in clock synchronization for packet-switched networks

AK Karthik, RS Blum - Foundations and Trends® in Signal …, 2020 - nowpublishers.com
Clock synchronization is a mechanism for providing a standard time to various devices
across a network. This monograph provides a comprehensive overview of recent …

A scalable algorithm for network localization and synchronization

F Meyer, B Etzlinger, Z Liu… - IEEE Internet of Things …, 2018 - ieeexplore.ieee.org
The Internet of Things (IoT) will seamlessly integrate a large number of densely deployed
heterogeneous devices and will enable new location-aware services. However, fine-grained …

Synchronization and localization in wireless networks

B Etzlinger, H Wymeersch - Foundations and Trends® in …, 2018 - nowpublishers.com
This review addresses the role of synchronization in the radio localization problem, and
provides a comprehensive overview of recent developments suitable for current and future …

Joint ranging and clock parameter estimation by wireless round trip time measurements

S Dwivedi, A De Angelis, D Zachariah… - IEEE Journal on …, 2015 - ieeexplore.ieee.org
In this paper, we develop a new technique for estimating fine clock errors and range
between two nodes simultaneously by two-way time-of-arrival measurements using impulse …

Message Passing–Based Distributed Cooperative Simultaneous Localization and Synchronization in Dynamic Asynchronous Networks

Q Yu, Y Wang, Y Shen - IEEE Internet of Things Journal, 2023 - ieeexplore.ieee.org
Location awareness is a key enabling technology for many applications and services of the
Internet of Things (IoT). Since densely deployed heterogeneous agents in IoT typically have …

A hybrid localization algorithm based on TOF and TDOA for asynchronous wireless sensor networks

T Wang, H Xiong, H Ding, L Zheng - IEEE Access, 2019 - ieeexplore.ieee.org
Accuracy and energy consumption are two crucial assessment standards for localization
systems. The positioning algorithm used in a single technique may not balance the accuracy …

Timestamp free synchronization with sub-tick accuracy in the presence of discrete clocks

B Etzlinger, N Palaoro, W Haselmayr… - IEEE Transactions …, 2016 - ieeexplore.ieee.org
Timestamp free clock synchronization in a master-slave network, ie, synchronization where
no timestamps are exchanged between the nodes, is considered. For highly accurate …

D-SLATS: Distributed simultaneous localization and time synchronization

A Alanwar, H Ferraz, K Hsieh, R Thazhath… - Proceedings of the 18th …, 2017 - dl.acm.org
Through the last decade, we have witnessed a surge of Internet of Things (IoT) devices, and
with that a greater need to choreograph their actions across both time and space. Although …