Results 1 to 10 of about 154,475 (268)
Set-Membership Based Hybrid Kalman Filter for Nonlinear State Estimation under Systematic Uncertainty [PDF]
Sensors, 2020 This paper presents a new set-membership based hybrid Kalman filter (SM-HKF) by combining the Kalman filtering (KF) framework with the set-membership concept for nonlinear state estimation under systematic uncertainty consisted of both stochastic error ...
Yan Zhao +3 more
doaj +2 more sources
Clustering Algorithm Based on Data indeterminacy in Neutrosophic Set [PDF]
Neutrosophic Sets and Systems, 2022 Clustering research is an important field in machine learning, pattern recognition and other fields. The neutrosophic set characterizes the data through true membership functions, indeterminate membership functions and false membership functions.
Dan Zhang +4 more
doaj +1 more source
A Non-Iterative Approach to Direct Data-Driven Control Design of MIMO LTI Systems
IEEE Access, 2023 This paper proposes a non-iterative direct data-driven technique that deals with linear time-invariant (LTI) controller design by directly identifying the controller from input-output data without using plant identification.
Mohammad Abuabiah +3 more
doaj +1 more source
Adaptive Data-Driven Control for Linear Time Varying Systems
Machines, 2021 In this paper, we propose an adaptive data-driven control approach for linear time varying systems, affected by bounded measurement noise. The plant to be controlled is assumed to be unknown, and no information in regard to its time varying behaviour is ...
Talal Abdalla
doaj +1 more source
Similarity Measure: An Intuitionistic Fuzzy Rough Set Approach [PDF]
Transactions on Fuzzy Sets and Systems, 2023 In fuzzy set theory, the concept of a non-membership function and the hesitation margin were not considered while these two concepts have been included along with the membership function for intuitionistic fuzzy sets. It is also to be noted that the
Jaydip Bhattacharya
doaj +1 more source
Set-Membership Proportionate Affine Projection Algorithms
EURASIP Journal on Audio, Speech, and Music Processing, 2007 Proportionate adaptive filters can improve the convergence speed for the identification of sparse systems as compared to their conventional counterparts. In this paper, the idea of proportionate adaptation is combined with the framework of set-membership
Stefan Werner +2 more
doaj +2 more sources
A study on fundamentals of refined intuitionistic fuzzy set with some properties [PDF]
Journal of Fuzzy Extension and Applications, 2020 Zadeh conceptualized the theory of fuzzy set to provide a tool for the basis of the theory of possibility. Atanassov extended this theory with the introduction of intuitionistic fuzzy set.
Atiqe Rahman +5 more
doaj +1 more source
Mathematics, 2021 In this paper, we study the matrix representation of fuzzy soft sets, complement of fuzzy soft sets, product of fuzzy soft matrices and the application of fuzzy soft matrices in medical diagnosis presented by Lavanya and Akila. Additionally, a new method
Taiwo Olubunmi Sangodapo +2 more
doaj +1 more source
An Effective Membership Probability Representation for Point Set Registration
IEEE Access, 2020 How to design an effective membership probability is an important component for Gaussian mixture model (GMM) of point set registration. In order to improve the robustness of point set registration, in this paper, a new representation is proposed for ...
Lu-Jie Fang, Zhan-Li Sun, Kin-Man Lam
doaj +1 more source
Fault Detection of Wind Turbines with Uncertain Parameters: A Set-Membership Approach
Energies, 2012 In this paper a set-membership approach for fault detection of a benchmark wind turbine is proposed. The benchmark represents relevant fault scenarios in the control system, including sensor, actuator and system faults.
Thomas Bak +3 more
doaj +1 more source