Browsing by Subject "Sensors"
Now showing items 21-40 of 57
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Conference Object
Fault diagnosis in discrete event systems modeled by petri nets with outputs
(2008)In this paper, we study fault diagnosis in discrete event systems modeled by Petri nets with outputs, i.e., Petri nets with place sensors and transition sensors. Faults are modeled as unobservable transitions and are divided ...
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Conference Object
Fiber laser sensor array
(Publ by Society of Photo-Optical Instrumentation Engineers, 1993)An intracore Bragg grating and a broadband reflector are used as cavity end mirrors of a tunable Erbium-doped fiber laser where the Bragg grating serves the dual purpose of the tuning element and the sensor. This fiber ...
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Article
FireWatch: G.I.S.-assisted wireless sensor networks for forest fires
(2012)Traditional satellite and camera-based systems, are currently the predominant methods for detecting forest fires. Our study has identified that these systems lack immediacy as detected fires must gain some momentum before ...
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Article
Frequency domain and dynamic game methods for actuator/sensor selection in systems with sector nonlinearities
(2001)The purpose of this note is to provide a method for placing actuators and sensors in systems with nonlinear dynamics wherein the choices for actuator and sensor locations are such that the resulting system is rendered ...
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Article
Graphical inference for multiple intrusion detection
(2008)In this paper, we consider vulnerabilities of networked systems and develop a multiple intrusion detection system (MIDS) which operates by running belief propagation on an appropriately constructed weighted bipartite graph. ...
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Conference Object
Graphical inference methods for fault diagnosis based on information from unreliable sensors
(2006)In this paper, we study the application of decoding algorithms to the multiple fault diagnosis (MFD) problem. Prompted by the resemblance between graphical representations for MFD problems and parity check codes, we develop ...
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Conference Object
HomeWeb: An application framework for Web-based smart homes
(2011)Household appliances are being equipped with embedded micro-controllers and wireless transceivers, offering smart behavior. These augmented appliances form wireless networks and transform residential areas into smart homes. ...
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Conference Object
Integrated platform for autonomic computing
(2009)IPAC (Integrated Platform for Autonomic Computing) aims at delivering a middleware and service creation environment for developing embedded, intelligent, collaborative, context-aware services in mobile nodes. IPAC relies ...
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Conference Object
Intelligent cruise control: Theory and experiment
(Publ by IEEE, 1993)Automated vehicle control systems (AVCS) is an important part of intelligent vehicle and highway systems (IVHS) whose long term goal is to improve freeway capacity and safety and reduce pollution through vehicle and highway ...
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Conference Object
Intelligent embedded and real-time ANN-based motor control for multi-rotor unmanned aircraft systems
(2017)
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Conference Object
The micropulse framework for adaptive waking windows in sensor networks
(2007)In this paper we present MicroPulse, a novel framework for adapting the waking window of a sensing device S based on the data workload incurred by a query Q. Assuming a typical tree-based aggregation scenario, the waking ...
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Conference Object
Mimicking the bird flocking behavior for controlling congestion in sensor networks
(2010)This study deals with the problem of congestion in wireless sensor networks (WSNs) and proposes a robust and self-adaptable nature-inspired congestion control approach for realtime event-based applications. WSNs face ...
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Conference Object
MINT views: Materialized In-Network Top-k views in sensor networks
(2007)In this paper we introduce MINT (Materialized In-Network Top-k) Views, a novel framework for optimizing the execution of continuous monitoring queries in sensor networks. A typical materialized view V maintains the complete ...
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Article
Mixed manual/semi-automated traffic: A macroscopic analysis
(2003)The use of advanced technologies and intelligence in vehicles and infrastructure could make the current highway transportation system much more efficient. Semi-automated vehicles with the capability of automatically following ...
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Article
A Multiplexed Bragg Grating Fiber Laser Sensor System
(1993)A technique for multiplexing Bragg gratings in a fiber laser arrangement is described. This technique has successfully been used to multiplex two and three Bragg gratings with very little crosstalk. The Bragg grating laser ...
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Conference Object
On a hybrid model for max-min congestion controllers
(2004)In this paper we address the congestion control problem in computer networks offering a single class of best effort service. The problem is viewed as a resource allocation problem. The objective is to distribute the available ...
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Conference Object
On a hybrid model for max-min congestion controllersAAA
(2004)In this paper we address the congestion control problem in computer networks offering a single class of best effort service. The problem is viewed as a resource allocation problem. The objective is to distribute the available ...
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Conference Object
Optimal sensor selection for structural observability in Discrete Event Systems modeled by Petri nets
(2007)This paper studies sensor selection problems in Discrete Event Systems modeled by Petri nets with outputs (i.e., Petri nets with both transition sensors and place sensors). The goal is to place sensors so as to maintain ...
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Article
Partially observable nonlinear risk-sensitive control problems: Dynamic programming and verification theorems
(1997)In this paper, we consider continuous-time partially observable optimal control problems with exponential-of-integral cost criteria. We derive a rigorous verification theorem when the state and control enter nonlinear in ...
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