A systematic review of localization in WSN: Machine learning and optimization‐based approaches

P Yadav, SC Sharma - International journal of communication …, 2023 - Wiley Online Library
In recent years, wireless sensor networks (WSNs) have been widely used in various
applications. The localization problem has been identified as one of the biggest problems …

Machine learning-enabled LOS/NLOS identification for MIMO systems in dynamic environments

C Huang, AF Molisch, R He, R Wang… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
Discriminating between line-of-sight (LOS) and non-line-of-sight (NLOS) conditions, or LOS
identification, is important for a variety of purposes in wireless systems, including localization …

Collaborative sensor network localization: Algorithms and practical issues

RM Buehrer, H Wymeersch… - Proceedings of the …, 2018 - ieeexplore.ieee.org
Emerging communication network applications including fifth-generation (5G) cellular and
the Internet-of-Things (IoT) will almost certainly require location information at as many …

Unveiling the cutting edge: A comprehensive survey of localization techniques in WSN, leveraging optimization and machine learning approaches

P Yadav, SC Sharma - Wireless Personal Communications, 2023 - Springer
Sensor node localization is an important feature of many applications, including wireless
sensor networks and location-based services. The accurate localization of sensor nodes …

Clutter suppression, time-frequency synchronization, and sensing parameter association in asynchronous perceptive vehicular networks

XY Wang, S Yang, J Zhang… - IEEE Journal on …, 2024 - ieeexplore.ieee.org
Significant challenges remain for realizing precise positioning and velocity estimation in
practical perceptive vehicular networks (PVN) that rely on the emerging integrated sensing …

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 …

Secure location of things (SLOT): Mitigating localization spoofing attacks in the Internet of Things

P Zhang, SG Nagarajan, I Nevat - IEEE Internet of Things …, 2017 - ieeexplore.ieee.org
The rise of geo-spatial location-based applications for the Internet of Things introduces new
location spoofing security risks. To overcome the threat of malicious spoofing attacks, we …

Target detection in underwater sensor networks by fusion of active and passive measurements

J Yan, Z Zhang, X Yang, X Luo… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Underwater target detection plays an important role in the ocean exploration. However, the
strong noise and weak communication properties of underwater environment make it …

Geo-spatial location estimation for Internet of Things (IoT) networks with one-way time-of-arrival via stochastic censoring

SG Nagarajan, P Zhang, I Nevat - IEEE Internet of Things …, 2016 - ieeexplore.ieee.org
We develop new algorithms for geo-spatial location estimation for Internet of Things (IoT)
networks by utilizing a one way time of arrival (OW-TOA) approach. We first demonstrate the …

Angular information-based NLOS/LOS identification for vehicle to vehicle MIMO system

C Huang, AF Molisch, R Wang, P Tang… - 2019 IEEE …, 2019 - ieeexplore.ieee.org
Distinguishing between line-of-sight (LOS) and non-LOS (NLOS) based on measured
channel impulse responses is a fundamental problem for localization systems, as well as …