Graph-theoretic approaches for analyzing the resilience of distributed control systems: A tutorial and survey

M Pirani, A Mitra, S Sundaram - Automatica, 2023 - Elsevier
As the scale of distributed control systems over networks increases and interactions
between different subsystems become more sophisticated, questions of the resilience of …

Optimal sensor and actuator selection using balanced model reduction

K Manohar, JN Kutz, SL Brunton - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Optimal sensor and actuator selection is a central challenge in high-dimensional estimation
and control. Nearly all subsequent control decisions are affected by these sensor and …

Research on UWB indoor positioning algorithm under the influence of human occlusion and spatial NLOS

H Zhang, Q Wang, C Yan, J Xu, B Zhang - Remote Sensing, 2022 - mdpi.com
Ultra-wideband (UWB) time-of-flight (TOF)-based ranging information in a non-line-of-sight
(NLOS) environment can display significant forward errors, which directly affect positioning …

Sensor selection by greedy method for linear dynamical systems: Comparative study on Fisher-information-matrix, observability-Gramian and Kalman-filter-based …

S Takahashi, Y Sasaki, T Nagata, K Yamada… - IEEE …, 2023 - ieeexplore.ieee.org
Objective functions for sensor selection are investigated in linear time-invariant systems with
a large number of sensor candidates. This study compared the performance of sensor sets …

Efficient sensor node selection for observability Gramian optimization

K Yamada, Y Sasaki, T Nagata, K Nakai, D Tsubakino… - Sensors, 2023 - mdpi.com
Optimization approaches that determine sensitive sensor nodes in a large-scale, linear time-
invariant, and discrete-time dynamical system are examined under the assumption of …

A robust energy optimization and data reduction scheme for iot based indoor environments using local processing framework

S Bebortta, AK Singh, B Pati, D Senapati - Journal of Network and Systems …, 2021 - Springer
The extensive growth in popularity of Internet of Things (IoT) has led to the generation of
massive amount of data from several heterogeneous sensory devices. This has also led to …

Dual-optimized adaptive Kalman filtering algorithm based on BP neural network and variance compensation for laser absorption spectroscopy

S Zhou, CY Shen, L Zhang, NW Liu, TB He, BL Yu… - Optics express, 2019 - opg.optica.org
A dual-optimized adaptive Kalman filtering (DO-AKF) algorithm based on back propagation
(BP) neural network and variance compensation was developed for high-sensitivity trace …

On the complexity and approximability of optimal sensor selection and attack for Kalman filtering

L Ye, N Woodford, S Roy… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Given a linear dynamical system affected by stochastic noise, we consider the problem of
selecting an optimal set of sensors (at design time) to minimize the trace of the steady-state …

Sensor reduction, estimation, and control of an upper-limb exoskeleton

J Sun, Y Shen, J Rosen - IEEE Robotics and Automation …, 2021 - ieeexplore.ieee.org
A multi-degree-of-freedom (multi-DOF) exoskeleton relies on an array of sensors to
communicate its state (eg, positions/orientations) and operator-exoskeleton contact …

Comprehensive evaluations of NLOS and linearization errors on UWB positioning

Y Li, Z Gao, Q Xu, C Yang - Applied Sciences, 2023 - mdpi.com
Currently, ultra-wide band (UWB) is adopted as a useful high-accuracy positioning
technique in satellite-blocked areas. However, UWB's positioning performance would be …