Performance Analysis of Switched Control Systems Under Common-source Digital Upsets Modeled by MDHMM
This paper proposes the theoretical model to analyze the performance degradation of control systems subject to common-source digital upsets. In this paper, a multidimensional hidden Markov model (MDHMM) is used to characterize the correlated upsets and reveals the relationship between complex enviro...
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2018-01-01
|
| Series: | Complexity |
| Online Access: | http://dx.doi.org/10.1155/2018/4329053 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1832560075918540800 |
|---|---|
| author | Rui Wang Yanxiao Li Hui Sun Youmin Zhang Yigang Sun |
| author_facet | Rui Wang Yanxiao Li Hui Sun Youmin Zhang Yigang Sun |
| author_sort | Rui Wang |
| collection | DOAJ |
| description | This paper proposes the theoretical model to analyze the performance degradation of control systems subject to common-source digital upsets. In this paper, a multidimensional hidden Markov model (MDHMM) is used to characterize the correlated upsets and reveals the relationship between complex environments and stochastic random digital upsets injected into the control systems. These digital upsets coming from artificial complex environments are operated on distributed redundant processing controllers. Furthermore, this paper develops the theoretical analysis model for performance degradation of control systems under common-source digital interferences modeled by MDHMM. Theoretical estimations for different redundant configurations are analyzed. Then corresponding simulation verifications for a specific control system are also conducted in details and compared with the theoretical analysis results. These analyses can help to select an optimal redundant design and provide an example for control systems design. This analysis also helps to balance the performance of system, reliability of system, and costs of system design in applications. |
| format | Article |
| id | doaj-art-ec04a445a66a4eab9556209370d4ddf8 |
| institution | Kabale University |
| issn | 1076-2787 1099-0526 |
| language | English |
| publishDate | 2018-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Complexity |
| spelling | doaj-art-ec04a445a66a4eab9556209370d4ddf82025-02-03T01:28:37ZengWileyComplexity1076-27871099-05262018-01-01201810.1155/2018/43290534329053Performance Analysis of Switched Control Systems Under Common-source Digital Upsets Modeled by MDHMMRui Wang0Yanxiao Li1Hui Sun2Youmin Zhang3Yigang Sun4Information Engineering and Automation College, Civil Aviation University of China, Tianjin, ChinaTechnology Innovation Center, China Electronics Technology Avionics Co., Ltd., Chengdu, ChinaInformation Engineering and Automation College, Civil Aviation University of China, Tianjin, ChinaDepartment of Mechanical, Industrial and Aerospace Engineering, Concordia University, Montreal, CanadaCollege of Aeronautical Engineering, Civil Aviation University of China, Tianjin, ChinaThis paper proposes the theoretical model to analyze the performance degradation of control systems subject to common-source digital upsets. In this paper, a multidimensional hidden Markov model (MDHMM) is used to characterize the correlated upsets and reveals the relationship between complex environments and stochastic random digital upsets injected into the control systems. These digital upsets coming from artificial complex environments are operated on distributed redundant processing controllers. Furthermore, this paper develops the theoretical analysis model for performance degradation of control systems under common-source digital interferences modeled by MDHMM. Theoretical estimations for different redundant configurations are analyzed. Then corresponding simulation verifications for a specific control system are also conducted in details and compared with the theoretical analysis results. These analyses can help to select an optimal redundant design and provide an example for control systems design. This analysis also helps to balance the performance of system, reliability of system, and costs of system design in applications.http://dx.doi.org/10.1155/2018/4329053 |
| spellingShingle | Rui Wang Yanxiao Li Hui Sun Youmin Zhang Yigang Sun Performance Analysis of Switched Control Systems Under Common-source Digital Upsets Modeled by MDHMM Complexity |
| title | Performance Analysis of Switched Control Systems Under Common-source Digital Upsets Modeled by MDHMM |
| title_full | Performance Analysis of Switched Control Systems Under Common-source Digital Upsets Modeled by MDHMM |
| title_fullStr | Performance Analysis of Switched Control Systems Under Common-source Digital Upsets Modeled by MDHMM |
| title_full_unstemmed | Performance Analysis of Switched Control Systems Under Common-source Digital Upsets Modeled by MDHMM |
| title_short | Performance Analysis of Switched Control Systems Under Common-source Digital Upsets Modeled by MDHMM |
| title_sort | performance analysis of switched control systems under common source digital upsets modeled by mdhmm |
| url | http://dx.doi.org/10.1155/2018/4329053 |
| work_keys_str_mv | AT ruiwang performanceanalysisofswitchedcontrolsystemsundercommonsourcedigitalupsetsmodeledbymdhmm AT yanxiaoli performanceanalysisofswitchedcontrolsystemsundercommonsourcedigitalupsetsmodeledbymdhmm AT huisun performanceanalysisofswitchedcontrolsystemsundercommonsourcedigitalupsetsmodeledbymdhmm AT youminzhang performanceanalysisofswitchedcontrolsystemsundercommonsourcedigitalupsetsmodeledbymdhmm AT yigangsun performanceanalysisofswitchedcontrolsystemsundercommonsourcedigitalupsetsmodeledbymdhmm |