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Error code analysis and selection principle of M-ary modulation in network-based control systems

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Error code analysis and selection principle of M-ary modulation in network-based control systems. / Zhao, Shun li; Yin, Xun he; Wei, Xue ye; Lam, Hak-Keung.

In: Journal of Central South University, Vol. 23, No. 6, 06.2016, p. 1372-1382.

Research output: Contribution to journalArticle

Harvard

Zhao, SL, Yin, XH, Wei, XY & Lam, H-K 2016, 'Error code analysis and selection principle of M-ary modulation in network-based control systems', Journal of Central South University, vol. 23, no. 6, pp. 1372-1382. https://doi.org/10.1007/s11771-016-3189-7

APA

Zhao, S. L., Yin, X. H., Wei, X. Y., & Lam, H-K. (2016). Error code analysis and selection principle of M-ary modulation in network-based control systems. Journal of Central South University, 23(6), 1372-1382. https://doi.org/10.1007/s11771-016-3189-7

Vancouver

Zhao SL, Yin XH, Wei XY, Lam H-K. Error code analysis and selection principle of M-ary modulation in network-based control systems. Journal of Central South University. 2016 Jun;23(6):1372-1382. https://doi.org/10.1007/s11771-016-3189-7

Author

Zhao, Shun li ; Yin, Xun he ; Wei, Xue ye ; Lam, Hak-Keung. / Error code analysis and selection principle of M-ary modulation in network-based control systems. In: Journal of Central South University. 2016 ; Vol. 23, No. 6. pp. 1372-1382.

Bibtex Download

@article{f973140d2eb94b9e8ad4caffd353ad5d,
title = "Error code analysis and selection principle of M-ary modulation in network-based control systems",
abstract = "Error codes induced by M-ary modulation and modulation selection in network-based control systems are studied. It is the first time the issue of error codes induced by M-ary modulation is addressed in control field. In network-based control systems, error codes induced by noisy channel can significantly decrease the quality of control. To solve this problem, the network-based control system with delay and noisy channel is firstly modeled as an asynchronous dynamic system (ADS). Secondly, conditions of packet with error codes (PEC) loss rate by using M-ary modulation are obtained based on dynamic output feedback scheme. Thirdly, more importantly, the selection principle of M-ary modulation is proposed according to the measured signal-to-noise ratio (SNR) and conditions of PEC loss rate. Finally, system stability is analyzed and controller is designed through Lyapunov function and linear matrix inequality (LMI) scheme, and numerical simulations are made to demonstrate the effectiveness of the proposed scheme.",
keywords = "asynchronous dynamic system (ADS), delay, error code, linear matrix inequality (LMI), M-ary modulation, network-based control system",
author = "Zhao, {Shun li} and Yin, {Xun he} and Wei, {Xue ye} and Hak-Keung Lam",
year = "2016",
month = "6",
doi = "10.1007/s11771-016-3189-7",
language = "English",
volume = "23",
pages = "1372--1382",
journal = "Journal of Central South University",
issn = "1672-7207",
publisher = "Central South University of Technology",
number = "6",

}

RIS (suitable for import to EndNote) Download

TY - JOUR

T1 - Error code analysis and selection principle of M-ary modulation in network-based control systems

AU - Zhao, Shun li

AU - Yin, Xun he

AU - Wei, Xue ye

AU - Lam, Hak-Keung

PY - 2016/6

Y1 - 2016/6

N2 - Error codes induced by M-ary modulation and modulation selection in network-based control systems are studied. It is the first time the issue of error codes induced by M-ary modulation is addressed in control field. In network-based control systems, error codes induced by noisy channel can significantly decrease the quality of control. To solve this problem, the network-based control system with delay and noisy channel is firstly modeled as an asynchronous dynamic system (ADS). Secondly, conditions of packet with error codes (PEC) loss rate by using M-ary modulation are obtained based on dynamic output feedback scheme. Thirdly, more importantly, the selection principle of M-ary modulation is proposed according to the measured signal-to-noise ratio (SNR) and conditions of PEC loss rate. Finally, system stability is analyzed and controller is designed through Lyapunov function and linear matrix inequality (LMI) scheme, and numerical simulations are made to demonstrate the effectiveness of the proposed scheme.

AB - Error codes induced by M-ary modulation and modulation selection in network-based control systems are studied. It is the first time the issue of error codes induced by M-ary modulation is addressed in control field. In network-based control systems, error codes induced by noisy channel can significantly decrease the quality of control. To solve this problem, the network-based control system with delay and noisy channel is firstly modeled as an asynchronous dynamic system (ADS). Secondly, conditions of packet with error codes (PEC) loss rate by using M-ary modulation are obtained based on dynamic output feedback scheme. Thirdly, more importantly, the selection principle of M-ary modulation is proposed according to the measured signal-to-noise ratio (SNR) and conditions of PEC loss rate. Finally, system stability is analyzed and controller is designed through Lyapunov function and linear matrix inequality (LMI) scheme, and numerical simulations are made to demonstrate the effectiveness of the proposed scheme.

KW - asynchronous dynamic system (ADS)

KW - delay

KW - error code

KW - linear matrix inequality (LMI)

KW - M-ary modulation

KW - network-based control system

UR - http://www.scopus.com/inward/record.url?scp=84983041140&partnerID=8YFLogxK

U2 - 10.1007/s11771-016-3189-7

DO - 10.1007/s11771-016-3189-7

M3 - Article

AN - SCOPUS:84983041140

VL - 23

SP - 1372

EP - 1382

JO - Journal of Central South University

JF - Journal of Central South University

SN - 1672-7207

IS - 6

ER -

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