NDLI: Problems in Decentralized Sensor-Actuator Networks

Content Provider	IEEE Xplore Digital Library
Author	Li, K. Baillieul, J.
Copyright Year	2005
Description	Author affiliation: Dept.of Aerospace and Mechanical Engineering, Boston University, Boston, MA 02215. likeyong@bu.edu (Li, K.)
Abstract	There is a growing body of literature on networked control systems treating the relationship between network channel capacity and stability of the system’s operation. In a very rough but intuitive sense, the main results in this area provide a quantitative understanding of the way in which restrictions on the rate of information exchange among system components in a real-time system will degrade the system’s performance. Recent extensions of these results provide an understanding of how system performance will depend on the magnitude of noise and the degree of asynchronism in the operation of system components. A number of researchers have recently begun to look at the problem constraints on feedback channel capacity in decentralized feedback control structures. In the present paper, we examine the way in which decentralization magnifies the degradation of information due to noise and asynchronism among decentralized sensors and leads to instabilities even in cases where feedback channels have ample capacity for stable operation of a system with centralized components. Further, we discuss an approach to solving the observed problem by a novel source-coding strategy which is similar to but different from the well known Gray code.
Starting Page	3207
Ending Page	3212
File Size	549202
Page Count	6
File Format	PDF
ISBN	0780395670
DOI	10.1109/CDC.2005.1582655
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2005-12-15
Publisher Place	Spain
Access Restriction	Subscribed
Rights Holder	IEEE/EUCA
Subject Keyword	Channel capacity Degradation Networked control systems Stability Real time systems System performance Feedback control Capacitive sensors Sensor systems Reflective binary codes
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Control and Communication Challenges in Networked Real-Time Systems

Stability of Model-Based Networked Control System with Multi-channel and Decentralized Control

Notice of RetractionStability of networked control systems with random time delay

State feedback stabilization of uncertain discrete-time linear systems via a limited capacity communication channel

FlexRay Simulator Development For Networked Control System

Modeling and Stability Analysis of Dynamic Output Feedback Real-Time Networked Control Systems

Stability Criteria of Networked Predictive Control Systems with Random Network Delay

Distributed Adaptive Networked System for Strain Mapping

Design of networked control system using RTT measurement over WSN

Problems in Decentralized Sensor-Actuator Networks

Similar Documents

Control and Communication Challenges in Networked Real-Time Systems

Stability of Model-Based Networked Control System with Multi-channel and Decentralized Control

Notice of RetractionStability of networked control systems with random time delay

State feedback stabilization of uncertain discrete-time linear systems via a limited capacity communication channel

FlexRay Simulator Development For Networked Control System

Modeling and Stability Analysis of Dynamic Output Feedback Real-Time Networked Control Systems

Stability Criteria of Networked Predictive Control Systems with Random Network Delay

Distributed Adaptive Networked System for Strain Mapping

Design of networked control system using RTT measurement over WSN

Problems in Decentralized Sensor-Actuator Networks