TY - JOUR
T1 - Protocol-based SMC for interval type-2 fuzzy semi-Markovian jumping systems with channel fading
AU - Qi, Wenhai
AU - Zhang, Ning
AU - Park, Ju-Hyun
AU - Lam, Hak-Keung
AU - Cheng, Jun
N1 - Funding Information:
This work was supported in part by the National Natural Science Foundation of China under Grant 62073188, in part by the Natural Science Foundation of Shandong Province of China under Grant ZR2021MF083, and in part by the Postdoctoral Science Foundation ofChina underGrant 2022T150374. The work of Ju H. Park was supported by the National Research Foundation of Korea (NRF) through Korea government (Ministry of Science and ICT) under Grant 2019R1A5A8080290.
Publisher Copyright:
© 1993-2012 IEEE.
PY - 2023/11/1
Y1 - 2023/11/1
N2 - The sliding mode control (SMC) problem is studied for interval type-2 fuzzy semi-Markovian jumping systems subject to channel fading. To reduce the network burden, a dynamic event-triggered protocol is adopted to improve the transmission efficiency. A key feature is that the signal transmission is inevitably affected by fading phenomenon due to random noise and amplitude attenuation during the wireless communication. The main challenge lies in designing an appropriate fuzzy control scheme to achieve the reachability of the specified sliding region in line with channel fading. Under the common sliding surface, a fuzzy SMC law is constructed, which is related to the state signals affected by dynamic event-triggered protocol and channel fading. Then, by means of the boundary information of the global membership functions, sufficient conditions to ensure the stochastic stability of the underlying system, and the system states can be driven on the specified sliding region within a finite-time interval, which attenuates the influence of the channel fading. In the end, the tunnel diode circuit model is simulated to verify the proposed SMC strategy.
AB - The sliding mode control (SMC) problem is studied for interval type-2 fuzzy semi-Markovian jumping systems subject to channel fading. To reduce the network burden, a dynamic event-triggered protocol is adopted to improve the transmission efficiency. A key feature is that the signal transmission is inevitably affected by fading phenomenon due to random noise and amplitude attenuation during the wireless communication. The main challenge lies in designing an appropriate fuzzy control scheme to achieve the reachability of the specified sliding region in line with channel fading. Under the common sliding surface, a fuzzy SMC law is constructed, which is related to the state signals affected by dynamic event-triggered protocol and channel fading. Then, by means of the boundary information of the global membership functions, sufficient conditions to ensure the stochastic stability of the underlying system, and the system states can be driven on the specified sliding region within a finite-time interval, which attenuates the influence of the channel fading. In the end, the tunnel diode circuit model is simulated to verify the proposed SMC strategy.
UR - http://www.scopus.com/inward/record.url?scp=85153802030&partnerID=8YFLogxK
U2 - 10.1109/TFUZZ.2023.3267777
DO - 10.1109/TFUZZ.2023.3267777
M3 - Article
SN - 1063-6706
VL - 31
SP - 3775
EP - 3786
JO - IEEE Transactions on Fuzzy Systems
JF - IEEE Transactions on Fuzzy Systems
IS - 11
ER -