Encoder~Decoder Design for Event-Triggered Feedback Control over Bandlimited Channels

Bandwidth limitations and energy constraints set severe restrictions on the design of control systems that utilize wireless sensor and actuator networks. It is common in these systems that a sensor node needs not be continuously monitored, but communicates to the controller only at certain instances...

Celý popis

Uložené v:
Podrobná bibliografia
Vydané v:2006 American Control Conference s. 4183 - 4188
Hlavní autori: Lei Bao, Skoglund, M., Johansson, K.H.
Médium: Konferenčný príspevok..
Jazyk:English
Vydavateľské údaje: IEEE 2006
Edícia:Proceedings of the American Control Conference
Predmet:
Actuators
Automatic control
Bandwidth
Communication system control
Control systems
Costs
Event detection
Feedback control
Information technology
Informationsteknik
Monitoring
Reglerteknik
Sensor systems
TECHNOLOGY
TEKNIKVETENSKAP
Wireless sensor networks
ISBN:9781424402090, 1424402093
ISSN:0743-1619
On-line prístup:Získať plný text
Tagy: Pridať tag
Žiadne tagy, Buďte prvý, kto otaguje tento záznam!
Abstract Bandwidth limitations and energy constraints set severe restrictions on the design of control systems that utilize wireless sensor and actuator networks. It is common in these systems that a sensor node needs not be continuously monitored, but communicates to the controller only at certain instances when it detects a disturbance event. In this paper, such a scenario is studied and particular emphasis is on efficient utilization of the shared communication resources. Encoder-decoder design for an event-based control system with the plant affected by pulse disturbances is considered. A new iterative procedure is proposed which can jointly optimize encoder-decoder pairs for a certainty equivalent controller. The goal is to minimize a design criterion, in particular, a linear quadratic cost over a finite horizon. The algorithm leads to a feasible design of time-varying non-uniform encoder-decoder pairs. Numerical results demonstrate significant improvements in performance compared to a system using uniform quantization
AbstractList Bandwidth limitations and energy constraints set severe restrictions on the design of control systems that utilize wireless sensor and actuator networks. It is common in these systems that a sensor node needs not be continuously monitored, but communicates to the controller only at certain instances when it detects a disturbance event. In this paper, such a scenario is studied and particular emphasis is on efficient utilization of the shared communication resources. Encoder-decoder design for an event-based control system with the plant affected by pulse disturbances is considered. A new iterative procedure is proposed which can jointly optimize encoder-decoder pairs for a certainty equivalent controller. The goal is to minimize a design criterion, in particular, a linear quadratic cost over a finite horizon. The algorithm leads to a feasible design of time-varying non-uniform encoder-decoder pairs. Numerical results demonstrate significant improvements in performance compared to a system using uniform quantization
Bandwidth limitations and energy constraints set severe restrictions on the design of control systems that utilize wireless sensor and actuator networks. It is common in these systems that a sensor node needs not be continuously monitored, but communicates to the controller only at certain instances when it detects a disturbance event. In this paper, such a scenario is studied and particular emphasis is on efficient utilization of the shared communication resources. Encoder-decoder design for an event-based control system with the plant affected by pulse disturbances is considered. A new iterative procedure is proposed which can jointly optimize encoder-decoder pairs for a certainty equivalent controller. The goal is to minimize a design criterion, in particular, a linear quadratic cost over a finite horizon. The algorithm leads to a feasible design of time-varying non-uniform encoder-decoder pairs. Numerical results demonstrate significant improvements in performance compared to a system using uniform quantization.
Author Johansson, K.H.
Skoglund, M.
Lei Bao
Author_xml – sequence: 1
  surname: Lei Bao
  fullname: Lei Bao
  organization: Dept. of Signals, Sensors & Syst., R. Inst. of Technol., Stockholm
– sequence: 2
  givenname: M.
  surname: Skoglund
  fullname: Skoglund, M.
  organization: Dept. of Signals, Sensors & Syst., R. Inst. of Technol., Stockholm
– sequence: 3
  givenname: K.H.
  surname: Johansson
  fullname: Johansson, K.H.
  organization: Dept. of Signals, Sensors & Syst., R. Inst. of Technol., Stockholm
BackLink https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-26571$$DView record from Swedish Publication Index (Kungliga Tekniska Högskolan)
BookMark eNo9kEFPwkAUhNeIiYDcTbz0B1h82-3utkcsoCYkXsBrs92-lpWyS7YV4sXfbiPE02SSb-blzYgMrLNIyD2FKaWQPs2ybBoBiCkVXDLJr8iIxlEcQ0RBXpNJKpOLhxQGZAgyZiEVNL0lo7b9BKBpKmBINgurXYn-Z45_GsyxNbUNKueDxRFtF669qWv0WAZLxLJQehdkznbeNYE79oFnZcvG7E3XE9lWWYtNe0duKtW0OLnomGyWi3X2Gq7eX96y2So0EY-7MAFdSpqApEUZFyopuJZRfwEqBYnkXBdJ2gMMBNeiUhEwWWjsPxK0qkAzNiaP5972hIevIj94s1f-O3fK5HPzMcudr_Ndt82jfiXa4w9n3CDiP3xZkP0CelFkcg
ContentType Conference Proceeding
DBID 6IE
6IH
CBEJK
RIE
RIO
ADTPV
AFDQA
BNKNJ
BVBDO
D8T
D8V
DOI 10.1109/ACC.2006.1657375
DatabaseName IEEE Electronic Library (IEL) Conference Proceedings
IEEE Proceedings Order Plan (POP) 1998-present by volume
IEEE Xplore All Conference Proceedings
IEEE Electronic Library (IEL)
IEEE Proceedings Order Plans (POP) 1998-present
SwePub
SWEPUB Kungliga Tekniska Högskolan full text
SwePub Conference
SwePub Conference full text
SWEPUB Freely available online
SWEPUB Kungliga Tekniska Högskolan
DatabaseTitleList

Database_xml – sequence: 1
  dbid: RIE
  name: IEEE Electronic Library (IEL)
  url: https://ieeexplore.ieee.org/
  sourceTypes: Publisher
DeliveryMethod fulltext_linktorsrc
Discipline Engineering
EISBN 1424402107
9781424402106
EndPage 4188
ExternalDocumentID oai_DiVA_org_kth_26571
1657375
Genre orig-research
GroupedDBID -~X
23M
29O
6IE
6IF
6IH
6IK
6IL
6IM
6IN
AAJGR
AAWTH
ABLEC
ACGFS
ADZIZ
AFFNX
ALMA_UNASSIGNED_HOLDINGS
BEFXN
BFFAM
BGNUA
BKEBE
BPEOZ
CBEJK
CHZPO
IEGSK
IJVOP
IPLJI
M43
OCL
RIE
RIL
RIO
RNS
6IG
AARBI
ADTPV
AFDQA
BNKNJ
BVBDO
D8T
D8V
IERZE
ID FETCH-LOGICAL-i254t-80cd718071bd4ba8b5c72bac0fa08755cb89d713065c6fa2037bce20961ff0c33
IEDL.DBID RIE
ISBN 9781424402090
1424402093
ISICitedReferencesCount 12
ISICitedReferencesURI http://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=Summon&SrcAuth=ProQuest&DestLinkType=CitingArticles&DestApp=WOS_CPL&KeyUT=000241666308021&url=https%3A%2F%2Fcvtisr.summon.serialssolutions.com%2F%23%21%2Fsearch%3Fho%3Df%26include.ft.matches%3Dt%26l%3Dnull%26q%3D
ISSN 0743-1619
IngestDate Tue Nov 04 16:27:31 EST 2025
Wed Aug 27 01:44:22 EDT 2025
IsDoiOpenAccess true
IsOpenAccess true
IsPeerReviewed false
IsScholarly false
Language English
LinkModel DirectLink
MergedId FETCHMERGED-LOGICAL-i254t-80cd718071bd4ba8b5c72bac0fa08755cb89d713065c6fa2037bce20961ff0c33
OpenAccessLink https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-26571
PageCount 6
ParticipantIDs swepub_primary_oai_DiVA_org_kth_26571
ieee_primary_1657375
PublicationCentury 2000
PublicationDate 20060000
2006
PublicationDateYYYYMMDD 2006-01-01
PublicationDate_xml – year: 2006
  text: 20060000
PublicationDecade 2000
PublicationSeriesTitle Proceedings of the American Control Conference
PublicationTitle 2006 American Control Conference
PublicationTitleAbbrev ACC
PublicationYear 2006
Publisher IEEE
Publisher_xml – name: IEEE
SSID ssj0019960
ssj0000506924
Score 1.4159865
Snippet Bandwidth limitations and energy constraints set severe restrictions on the design of control systems that utilize wireless sensor and actuator networks. It is...
SourceID swepub
ieee
SourceType Open Access Repository
Publisher
StartPage 4183
SubjectTerms Actuators
Automatic control
Bandwidth
Communication system control
Control systems
Costs
Event detection
Feedback control
Information technology
Informationsteknik
Monitoring
Reglerteknik
Sensor systems
TECHNOLOGY
TEKNIKVETENSKAP
Wireless sensor networks
Title Encoder~Decoder Design for Event-Triggered Feedback Control over Bandlimited Channels
URI https://ieeexplore.ieee.org/document/1657375
https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-26571
WOSCitedRecordID wos000241666308021&url=https%3A%2F%2Fcvtisr.summon.serialssolutions.com%2F%23%21%2Fsearch%3Fho%3Df%26include.ft.matches%3Dt%26l%3Dnull%26q%3D
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
link http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwlV1LT8JAEJ4A8aAXH2DEV_agNyul2-62RywQT4QDGG5N91ElJMVg8ehvd3ZbijFevGzbdLrbTNrMzuP7BuAOTaDsZ552_JDhIHAQMrBchFpFkjMulW02wSeTcLGIpg14qLEwWmtbfKYfzanN5au13JpQWa_PAk550IQm56zEatXxFDdwWWSQDlUGwbCO1BSc6CXsQF24PYrojuupunZ3-Us36g3iuExRVItVXVd-MYla6zM-_t97n0BnD-Mj09pAnUJD52dw9IOBsA3zUW5A7ZuvobZHMrQVHQS3smRkSiGdGbrvr6ahJxnjPCKVKxKX5e3EVH-SJ0PTUKKkiIEq5GhsOzAfj2bxs1N1WnCW6CAWaKakQiOF2w2hfJGGIpDcwxndLDWM94EUYYQCpsu8ZFnquZQLqT3TLibLXEnpObTyda4vgCiU8ARlofK5Hyr8_fuUuZJTpgT3A78LbaOg5L0k00gq3XThvtRvfcPwXg-XL4MEVZmsirfEQ8n-5d-PX8HhPjZyDa1is9U3cCA_i-XH5tZ-Kd8eQree
linkProvider IEEE
linkToHtml http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwlV1LT8JAEJ4gmqgXH2DE5x70ZqXP3faIBYIRCQcw3Br2USUkxWDx6G93ti3FGC9etm263W0mTWd3Zr7vA7hBFyis2FaG61NsODZceBkXoZKBYJQJmYlNsMHAn0yCYQXuSiyMUiorPlP3-jTL5cuFWOlQWdOiHnOYtwXbWjmrQGuVERXTM2mgsQ5FDkHzjpQknLhPWMO6cIEUOGu2p-LaXGcwzaDZCsM8SVFMV-iu_OISzfxP9-B_b34I9Q2QjwxLF3UEFZUcw_4PDsIajDuJhrUvv9oqO5J2VtNBcDFLOroY0hjhBv5VS3qSLo7Dp2JOwrzAnej6T_KgiRpynBTRYIUE3W0dxt3OKOwZhdaCMcMtYoqOSkh0U7jg4NLlU597gtk4ohlPNee9J7gfYAetMy9oPLVNh3GhbC0YE8emcJwTqCaLRJ0CkdjD5g71pctcX-IPwHKoKZhDJWeu5zagpg0Uved0GlFhmwbc5vYtb2jm6_bspRWhKaN5-hbZ2NM6-_vxa9jtjZ77Uf9x8HQOe5tIyQVU0-VKXcKO-ExnH8ur7Kv5BuLquuc
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=proceeding&rft.title=2006+American+Control+Conference&rft.atitle=Encoder%7EDecoder+Design+for+Event-Triggered+Feedback+Control+over+Bandlimited+Channels&rft.au=Lei+Bao&rft.au=Skoglund%2C+M.&rft.au=Johansson%2C+K.H.&rft.date=2006-01-01&rft.pub=IEEE&rft.isbn=9781424402090&rft.issn=0743-1619&rft.spage=4183&rft.epage=4188&rft_id=info:doi/10.1109%2FACC.2006.1657375&rft.externalDocID=1657375
thumbnail_l http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=0743-1619&client=summon
thumbnail_m http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=0743-1619&client=summon
thumbnail_s http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=0743-1619&client=summon