Overview of time synchronization for IoT deployments: Clock discipline algorithms and protocols

H Yiğitler, B Badihi, R Jäntti - Sensors, 2020 - mdpi.com
Internet of Things (IoT) is expected to change the everyday life of its users by enabling data
exchanges among pervasive things through the Internet. Such a broad aim, however, puts …

Joint localization and synchronization for moving agents using one-way TOAs in asynchronous networks

Q Yu, Y Wang, Y Shen - IEEE Internet of Things Journal, 2023 - ieeexplore.ieee.org
The joint localization and synchronization (JLAS) of moving agents with clock offsets is
critical to facilitating location services for Internet of Things (IoT). Existing methods using one …

Clock synchronization in wireless sensor networks based on Bayesian estimation

T Yang, Y Niu, J Yu - IEEE Access, 2020 - ieeexplore.ieee.org
Clock synchronization is essential for the operation of upper layer applications in Wireless
Sensor Networks. When the network hops needed for clock synchronization message …

On the practical implementation of propagation delay and clock skew compensated high-precision time synchronization schemes with resource-constrained sensor …

X Huan, KS Kim - Computer networks, 2020 - Elsevier
In wireless sensor networks (WSNs), implementing an energy-efficient, high-precision time
synchronization scheme on resource-constrained sensor nodes is challenging but essential …

Consensus-based clock synchronization in wireless sensor networks with truncated exponential delays

H Wang, L Chen, M Li, P Gong - IEEE Transactions on Signal …, 2020 - ieeexplore.ieee.org
Clock synchronization is a significant basis for many operations in wireless sensor networks.
The distributed consensus-based clock synchronization has gained popularity for its …

Receiver-only-based time synchronization under exponential delays in underwater wireless sensor networks

G Liu, S Yan, L Mao - IEEE Internet of Things Journal, 2020 - ieeexplore.ieee.org
In this article, we consider the receiver-only-based time synchronization in underwater
wireless sensor networks with exponential delays emerging during the message exchanges …

Passive network synchronization based on concurrent observations in industrial IoT systems

P Jia, X Wang, X Shen - IEEE Internet of Things Journal, 2021 - ieeexplore.ieee.org
Accurate network synchronization is crucial to orchestrate distributed infrastructures in
Industrial Internet of Things (IIoT) systems for accomplishing network-wide tight temporal …

Clock synchronization in wireless networks using matrix completion-based maximum likelihood estimation

O Elnahas, Y Ma, Y Jiang… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Clock synchronization has been a challenging task in the design of wireless networks
because the synchronization accuracy suffers from uncertain transmission delay and/or …

Consensus tracking-based clock synchronization for the Internet of Things

Y Niu, T Yang, Y Hou, S Cai, P Yan, W Li - Soft Computing, 2022 - Springer
Clock synchronization provides fundamental timing reference for various services in the
Internet of Things. Unlike centralized synchronization algorithm, which relies heavily on the …

An over-the-air CFO-assisted synchronization algorithm for TDOA-based localization systems

Z Ebadi, C Hannotier, H Steendam… - 2020 IEEE 92nd …, 2020 - ieeexplore.ieee.org
Time-difference-of-arrival (TDOA) localization systems estimate the difference in
propagation delay between a target transmitter and pairs of receivers in order to locate the …