TDOA-based source localization with distance-dependent noises
This paper focuses on the problem of source localization using time-difference-of-arrival
(TDOA) measurements in both 2-D and 3-D spaces. Different from existing studies where the …
(TDOA) measurements in both 2-D and 3-D spaces. Different from existing studies where the …
Accuracy analysis in sensor networks for asynchronous positioning methods
R Álvarez, J Díez-González, E Alonso… - Sensors, 2019 - mdpi.com
The accuracy requirements for sensor network positioning have grown over the last few
years due to the high precision demanded in activities related with vehicles and robots …
years due to the high precision demanded in activities related with vehicles and robots …
Genetic algorithm approach to the 3D node localization in TDOA systems
J Díez-González, R Álvarez, D González-Bárcena… - Sensors, 2019 - mdpi.com
Positioning asynchronous architectures based on time measurements are reaching growing
importance in Local Positioning Systems (LPS). These architectures have special relevance …
importance in Local Positioning Systems (LPS). These architectures have special relevance …
Distributed consensus of discrete‐time multi‐agent systems with multiplicative noises
In this paper, we consider the consensus problem of discrete‐time multi‐agent systems with
multiplicative communication noises. Each agent can only receive information corrupted by …
multiplicative communication noises. Each agent can only receive information corrupted by …
Combined noise and clock CRLB error model for the optimization of node location in time positioning systems
The emergence of autonomous vehicles with high needs for accuracy in location has
hardened the requirements of the positioning systems used for navigation. Local Positioning …
hardened the requirements of the positioning systems used for navigation. Local Positioning …
Bipartite consensus for multi-agent systems with noises over Markovian switching topologies
Y Du, Y Wang, Z Zuo - Neurocomputing, 2021 - Elsevier
In this paper, we investigate the distributed control problem for multi-agent systems (MASs)
subject to multiplicative and additive noises over switching networks, where both …
subject to multiplicative and additive noises over switching networks, where both …
Multi-objective optimization for asynchronous positioning systems based on a complete characterization of ranging errors in 3D complex environments
R Alvarez, J Diez-Gonzalez, N Strisciuglio… - IEEE Access, 2020 - ieeexplore.ieee.org
High-accuracy positioning is fundamental for modern applications of autonomous agent
navigation. The accuracy and stability of predicted locations are key factors for evaluating …
navigation. The accuracy and stability of predicted locations are key factors for evaluating …
Analysis of heteroscedastic measurement data by the self-refining method of interval fusion with preference aggregation–IF&PA
SV Muravyov, LI Khudonogova, M Dai Ho - Measurement, 2021 - Elsevier
The newly proposed interval fusion with preference aggregation (IF&PA) procedure, further
modified and formalized to improve the accuracy of the fusion result, is presented and …
modified and formalized to improve the accuracy of the fusion result, is presented and …
Performance enhancement of TOA localized wireless sensor networks
M Shalaby, M Shokair, NW Messiha - Wireless Personal Communications, 2017 - Springer
Randomly deployed sensor nodes can form a wireless sensor network (WSN) in order to
track changes in a certain physical quantity. These sensors can exchange the measurement …
track changes in a certain physical quantity. These sensors can exchange the measurement …
Event-triggered scaled consensus for distributed networks in a compound noisy environment over markovian switched topologies
J Shang, Y Du, Z Liu, A Zhang, Y Zhang, T Zhou - Nonlinear Dynamics, 2024 - Springer
This article focuses on event-triggered scaled consensus for stochastic multi-agent systems
(SMASs) in the presence of multiplicative and additive noises in a Markovian switched …
(SMASs) in the presence of multiplicative and additive noises in a Markovian switched …