A hybrid approach to optimal TOA-sensor placement with fixed shared sensors for simultaneous multi-target localization

S Xu, L Wu, K Doğançay… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
This paper focuses on optimal time-of-arrival (TOA) sensor placement for multiple target
localization simultaneously. In previous work, different solutions only using non-shared …

A robust framework to design optimal sensor locations for TOA or RSS source localization techniques

A Aubry, P Babu, A De Maio, G Fatima… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
We focus on the problem of finding optimal sensor locations for source localization
techniques based on either time of arrival (TOA) or received signal strength (RSS) …

Optimal measurement of drone swarm in RSS-based passive localization with region constraints

X Cheng, F Shu, Y Li, Z Zhuang, D Wu… - IEEE Open Journal of …, 2022 - ieeexplore.ieee.org
Passive geolocation by multiple unmanned aerial vehicles (UAVs) covers a wide range of
military and civilian applications including rescue, wild life tracking and electronic warfare …

Optimization based sensor placement for multi-target localization with coupling sensor clusters

L Wu, N Sahu, S Xu, P Babu… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Since the Cramér-Rao lower bounds (CRLB) of target localization depends on the sensor
geometry explicitly, sensor placement becomes a crucial issue in many target or source …

Optimal sensor placement for hybrid source localization using fused TOA–RSS–AOA measurements

K Panwar, G Fatima, P Babu - IEEE Transactions on Aerospace …, 2022 - ieeexplore.ieee.org
Source localization techniques incorporating hybrid measurements improve the reliability
and accuracy of the location estimate. Given a set of hybrid sensors that can collect …

Los signal identification for passive multi-target localization in multipath environments

Y Liang, H Li - IEEE Signal Processing Letters, 2023 - ieeexplore.ieee.org
This letter examines line-of-sight (LOS) path identification for passive multi-target
localization in multipath environments. We consider a system comprising multiple spatially …

Antenna placement optimization for distributed MIMO radar based on a reinforcement learning algorithm

J Zhu, W Liu, X Zhang, F Lyu, Z Guo - Scientific Reports, 2023 - nature.com
This paper studies an optimization problem of antenna placement for multiple heading
angles of the target in a distributed multiple-input multiple-output (MIMO) radar system. An …

Sensor placement strategies for target localization via 3D AOA measurements

A Aubry, P Babu, P Braca, A De Maio… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
This paper presents a numerically efficient approach to optimally place wireless sensors for
3-dimensional (3D) angle-of-arrival (AOA) target localization. The proposed algorithm …

Robust multi-model mobile target localization scheme based on underwater acoustic sensor networks

Y Qin, H Liu, R Yin, M Dong, S Zhao, Y Deng - Ocean Engineering, 2024 - Elsevier
Underwater mobile target localization based on underwater acoustic sensor networks
(UASNs) is a critical application in marine fields. However, the mobility of underwater …

Optimal beacon deployment for positioning in cluttered indoor environments

Z Wu, Z Yao, M Lu - IEEE Sensors Journal, 2023 - ieeexplore.ieee.org
Accurate indoor positioning is vital for many indoor autonomous systems. This article
focuses on the influence of beacon placement on overall positioning quality in cluttered …