Optimal sensor placement for 2-D range-only target localization in constrained sensor geometry

M Sadeghi, F Behnia, R Amiri - IEEE Transactions on Signal …, 2020 - ieeexplore.ieee.org
Localization of an emitting or reflecting target is one of the most important issues in a wide
range of applications including radar, sonar, wireless communication and sensor networks …

Localization of transmitters and scatterers by single receiver

Y Zhang, KC Ho - IEEE Transactions on Signal Processing, 2023 - ieeexplore.ieee.org
Localization by single receiver is attractive in practice. This article exploits the additional
propagation paths from scatterers for the localization of transmitters, using the time …

Optimal sensor placement for source tracking under synchronization offsets and sensor location errors with distance-dependent noises

Y Yang, J Zheng, H Liu, KC Ho, Y Chen, Z Yang - Signal Processing, 2022 - Elsevier
This paper focuses on the problem of source tracking in the 3-D space using a time-
difference-of-arrival (TDOA)-based localization system. Different from existing studies, we …

Optimization of the coverage and accuracy of an indoor positioning system with a variable number of sensors

F Domingo-Perez, JL Lazaro-Galilea, I Bravo, A Gardel… - Sensors, 2016 - mdpi.com
This paper focuses on optimal sensor deployment for indoor localization with a multi-
objective evolutionary algorithm. Our goal is to obtain an algorithm to deploy sensors taking …

Direction finding for transient acoustic source based on biased TDOA measurement

X Cui, K Yu, S Lu - IEEE Transactions on Instrumentation and …, 2016 - ieeexplore.ieee.org
A sound localization system consisting of a number of spatially distributed sensors can be
employed to estimate the source bearing by measuring the relative time-difference-of-arrival …

Bi-static target localization based on inaccurate TDOA-AOA measurements

S Imani, M Peimany, MJ Hasankhan… - Signal, Image and Video …, 2022 - Springer
In this paper, we propose an effective method to estimate the target location using two
receiver stations and bi-static geometry. In this method, the least squares criterion-based …

Localization of multiple partial discharge sources in air-insulated substation space by RF antenna sensors array

S Zhou, S Wu, H **ong, R Qiu, Y Sun… - IEEE Sensors …, 2022 - ieeexplore.ieee.org
This paper proposes a method to localize multiple partial discharge (PD) sources in air-
insulated substation by using radio frequency (RF) antenna sensors combining with …

Distributed marginalized auxiliary particle filter for speaker tracking in distributed microphone networks

Q Zhang, Z Chen, F Yin - IEEE/ACM Transactions on Audio …, 2016 - ieeexplore.ieee.org
In this paper, a distributed marginalized auxiliary particle filter (DMAPF) is proposed for
speaker tracking in distributed microphone networks. After marginalizing the state-space …

UAV-aided indoor localization of emergency response personnel

HK Dureppagari, DR Emenonye… - 2023 IEEE/ION …, 2023 - ieeexplore.ieee.org
Unmanned aerial vehicle (UAV) aided communication systems have been gaining attention
due to their wide applications in public service, military sectors, and emergency services as …

Evolutionary TDOA-based direction finding methods with 3-D acoustic array

X Cui, K Yu, S Lu - IEEE Transactions on Instrumentation and …, 2015 - ieeexplore.ieee.org
This paper focuses on direction finding of a signal source using time-difference-of-arrival
(TDOA) measurements at a 3-D acoustic sensor array. Two evolutionary computation …