Razumikhin method to stability of delay coupled systems with hybrid switching diffusions
Sign Up to like & getrecommendations! Published in 2020 at "Nonlinear Analysis: Hybrid Systems"
DOI: 10.1016/j.nahs.2020.100934
Abstract: Abstract Delay coupled systems have received a great deal of attention in recent years. However, delay coupled systems with hybrid switching diffusions (DCSHSD) have rarely been discussed and are still important. Thus, this paper is… read more here.
Keywords: hybrid switching; switching diffusions; delay coupled; systems hybrid ... See more keywords
High-Performance Channel Estimation for mmWave Wideband Systems With Hybrid Structures
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Communications"
DOI: 10.1109/tcomm.2023.3245657
Abstract: In this paper, a channel estimation problem for millimeter-wave (mmWave) multiple-input multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) systems with hybrid structures is studied. Firstly, a beamspace multiple signal classification (MUSIC) algorithm for mmWave wideband… read more here.
Keywords: systems hybrid; channel estimation; hybrid structures; mmwave wideband ... See more keywords
A Hybrid Physics-Based Data-Driven Framework for Anomaly Detection in Industrial Control Systems
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Systems, Man, and Cybernetics: Systems"
DOI: 10.1109/tsmc.2021.3131662
Abstract: A method referred to as PbNN is proposed to detect cyber-physical attacks through the identification of resulting anomalies in the process dynamics of the underlying ICS. Unlike existing anomaly detectors based on an abstract knowledge… read more here.
Keywords: hybrid physics; based data; physics; systems hybrid ... See more keywords
Kalman Filtering Based Combining for MIMO Systems With Hybrid ARQ
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Signal Processing"
DOI: 10.1109/tsp.2021.3110655
Abstract: This paper proposes a Kalman filtering (KF)-based combining scheme for multiple-input multiple-output (MIMO) systems with hybrid automatic repeat request (ARQ). In the state-space model, the change of a transmit signal vector in consecutive transmission time… read more here.
Keywords: mimo systems; filtering based; systems hybrid; based combining ... See more keywords