Event Based Control And Signal Processing

Author : Marek Miskowicz
Publisher : CRC Press
Page : 558 pages
File Size : 51,5 Mb
Release : 2018-09-03
Category : Technology & Engineering
ISBN : 9781482256567

Get Book

Event-Based Control and Signal Processing by Marek Miskowicz Pdf

Event-based systems are a class of reactive systems deployed in a wide spectrum of engineering disciplines including control, communication, signal processing, and electronic instrumentation. Activities in event-based systems are triggered in response to events usually representing a significant change of the state of controlled or monitored physical variables. Event-based systems adopt a model of calls for resources only if it is necessary, and therefore, they are characterized by efficient utilization of communication bandwidth, computation capability, and energy budget. Currently, the economical use of constrained technical resources is a critical issue in various application domains because many systems become increasingly networked, wireless, and spatially distributed. Event-Based Control and Signal Processing examines the event-based paradigm in control, communication, and signal processing, with a focus on implementation in networked sensor and control systems. Featuring 23 chapters contributed by more than 60 leading researchers from around the world, this book covers: Methods of analysis and design of event-based control and signal processing Event-driven control and optimization of hybrid systems Decentralized event-triggered control Periodic event-triggered control Model-based event-triggered control and event-triggered generalized predictive control Event-based intermittent control in man and machine Event-based PID controllers Event-based state estimation Self-triggered and team-triggered control Event-triggered and time-triggered real-time architectures for embedded systems Event-based continuous-time signal acquisition and DSP Statistical event-based signal processing in distributed detection and estimation Asynchronous spike event coding technique with address event representation Event-based processing of non-stationary signals Event-based digital (FIR and IIR) filters Event-based local bandwidth estimation and signal reconstruction Event-Based Control and Signal Processing is the first extensive study on both event-based control and event-based signal processing, presenting scientific contributions at the cutting edge of modern science and engineering.

Author : IEEE Staff
Publisher : Unknown
Page : 128 pages
File Size : 40,6 Mb
Release : 2015-06-17
Category : Electronic
ISBN : 1467378895

Get Book

2015 International Conference on Event Based Control, Communication, and Signal Processing (EBCCSP) by IEEE Staff Pdf

the event based paradigm applied to a wide spectrum of engineering disciplines including control, communication, signal processing, and electronic instrumentation

Author : IEEE Staff
Publisher : Unknown
Page : 128 pages
File Size : 44,5 Mb
Release : 2016-06-13
Category : Electronic
ISBN : 1509041974

Get Book

2016 Second International Conference on Event Based Control, Communication, and Signal Processing (EBCCSP) by IEEE Staff Pdf

recent advances and developments in the event based systems and architectures applied in wide spectrum of engineering disciplines including control, communication and signal processing

Author : IEEE Staff
Publisher : Unknown
Page : 128 pages
File Size : 40,8 Mb
Release : 2017-05-24
Category : Electronic
ISBN : 1538609169

Get Book

2017 3rd International Conference on Event Based Control, Communication and Signal Processing (EBCCSP) by IEEE Staff Pdf

recent advances and developments in the event based systems and architectures applied in wide spectrum of engineering disciplines including control, communication and signal processing

Author : Daniel Lehmann
Publisher : Logos Verlag Berlin GmbH
Page : 204 pages
File Size : 51,7 Mb
Release : 2011
Category : Technology & Engineering
ISBN : 9783832529406

Get Book

Event-based State-feedback Control by Daniel Lehmann Pdf

Event-based control is a means to reduce the information exchange over the feedback link in networked control systems in order to avoid an overload of the digital network which generally degrades the performance of the overall control loop. This thesis presents a novel state-feedback approach to event-based control which allows approximating a continuous-time state-feedback loop with arbitrary precision while adapting the communication over the feedback link to the effect of unknown disturbances. The focus of this thesis lies in complementing the event-based state-feedback control by deriving new properties, proposing alternative methods for the analysis and improving the components of the closed-loop system. Moreover, suitable strategies are proposed to deal with imprecise information about the plant and imperfect communication links. The theoretical results are evaluated by simulations and experiments using a thermofluid process.

Author : Michael Schwung
Publisher : Logos Verlag Berlin GmbH
Page : 352 pages
File Size : 52,5 Mb
Release : 2022-06-01
Category : Technology & Engineering
ISBN : 9783832554705

Get Book

Cooperative Event-Based Control of Mobile Agents by Michael Schwung Pdf

This thesis proposes a method that plans trajectories for autonomous agents to enable them to fulfil different tasks while ensuring the collision-free movement. The agents are locally controlled and connected over an unreliable communication network that may induce packet losses and transmission delays. Further sensors e.g. for a distance measurement are not used and communication should only be invoked if it is necessary to avoid a collision. The basic problem occurs for two agents. The first agent can change its trajectory at any time without regard to the second agent, which has to ensure the collision avoidance. To this aim it adapts its trajectory based only on local data and communicated information about the current and future movement of the first agent. A control unit for the second agent is introduced that has to execute four tasks to ensure the control aims: 1. Estimation of the current network properties. 2. Prediction of the movement of the stand-on agent. 3. Invocation of communication whenever the local data becomes too uncertain. 4. Planning of collision avoiding trajectories. The main result of the thesis is a novel control method for mobile agents that solves the four tasks leading to a proven collision avoidance. The method consists of a delay estimator, a prediction unit, an event generator and a trajectory planning unit. The method can be used for different types of agents (e.g. UAVs or cars) with only slight modifications. The proposed method is tested and evaluated through simulations and experiments with both, two quadrotors and two nonholonomic robots.

Author : IEEE Staff
Publisher : Unknown
Page : 128 pages
File Size : 43,5 Mb
Release : 2021-06-22
Category : Electronic
ISBN : 1665436980

Get Book

2021 7th International Conference on Event Based Control, Communication, and Signal Processing (EBCCSP) by IEEE Staff Pdf

The aim of the EBCCSP 2021 conference is to bring together researchers and practitioners from the industry and academia and provide them with a platform to report on recent advances and developments in the event based systems and architectures applied in wide spectrum of engineering disciplines including control, communication and signal processing

Author : IEEE Staff
Publisher : Unknown
Page : 128 pages
File Size : 55,7 Mb
Release : 2020-09-23
Category : Electronic
ISBN : 1728195829

Get Book

2020 6th International Conference on Event Based Control, Communication, and Signal Processing (EBCCSP) by IEEE Staff Pdf

The aim of the EBCCSP 2020 conference is to bring together researchers and practitioners from the industry and academia and provide them with a platform to report on recent advances and developments in the event based systems and architectures applied in wide spectrum of engineering disciplines including control, communication and signal processing

Author : Bhumi Nath Tripathi,Dhananjay Kumar
Publisher : Springer
Page : 326 pages
File Size : 51,9 Mb
Release : 2017-11-08
Category : Science
ISBN : 9789811019500

Get Book

Prospects and Challenges in Algal Biotechnology by Bhumi Nath Tripathi,Dhananjay Kumar Pdf

This contributed volume presents the latest research and state-of-the-art approaches in the study of microalgae. It describes in detail technologies for the cultivation of marine, freshwater and extremophilic algae, as well as phototrophic biofilms, cyanobacterial mats and periphytons, including the media requirements and growth rates of different types of algae. The second part of the book is dedicated to the biotechnological applications of algal biomass and secondary metabolites produced by these organisms, and critically discusses topics such as algae-based biofuels and CO2 sequestration. In addition, it reviews the prospects and challenges of algal bioremediation of domestic and industrial wastewaters, including the use of planktonic and self-immobilized algae systems in wastewater treatment, explaining their merits and drawbacks. Lastly, it highlights research methods and approaches related to the production of high-value products and bioactive compounds.

Author : Dana Copot
Publisher : Academic Press
Page : 338 pages
File Size : 40,8 Mb
Release : 2020-05-14
Category : Science
ISBN : 9780128159750

Get Book

Automated Drug Delivery in Anesthesia by Dana Copot Pdf

Automated Drug Delivery in Anesthesia provides a full review of available tools and methods on the drug delivery of anesthesia, bridging the gap between academic development, research and clinical practice. The book takes an interdisciplinary approach, pulling information about tools developed in other disciplines such as mathematics, physics, biology and system engineering and applying them to drug delivery. The book's authors discuss the missing element of complete regulatory loop of anesthesia: the sensor and model for pain pathway assessment. This is the only book which focuses specifically on the delivery of anesthesia. Revisits the standard TCI anesthesia regulatory loop Provides complementary measurement devices and protocols for hypnosis, analgesia and neuromuscular blockade (the three components for anesthesia) Describes the link between existing and emerging tools

Author : Olfa Boubaker,Quanmin Zhu,Magdi S. Mahmoud,Jose Ragot,Hamid Reza Karimi,Jorge Dávila
Publisher : Academic Press
Page : 490 pages
File Size : 40,9 Mb
Release : 2019-03-30
Category : Technology & Engineering
ISBN : 9780128170397

Get Book

New Trends in Observer-Based Control by Olfa Boubaker,Quanmin Zhu,Magdi S. Mahmoud,Jose Ragot,Hamid Reza Karimi,Jorge Dávila Pdf

New Trends in Observer-Based Control: An Introduction to Design Approaches and Engineering Applications, Volume One presents a clear-and-concise introduction to the latest advances in observer-based control design. It provides a comprehensive tutorial on new trends in the design of observer-based controllers for which the separation principle is well established. In addition, since the theoretical developments remain more advanced than the engineering applications, more experimental results are still needed. A wide range of applications are covered, and the book contains worked examples which make it ideal for both advanced courses and researchers starting in the field. Presents a clear-and-concise introduction to the latest advances in observer-based control design Offers concise content on the many facets of observer-based control design Discusses key applications in the fields of power systems, robotics and mechatronics, and flight and automotive systems

Author : Anonim
Publisher : Unknown
Page : 128 pages
File Size : 50,5 Mb
Release : 2016
Category : Computer networks
ISBN : OCLC:972165817

Get Book

2016 2nd International Conference on Event-Based Control, Communication, and Signal Processing by Anonim Pdf

Author : Wai Lok Woo ,Bin Gao
Publisher : MDPI
Page : 418 pages
File Size : 42,9 Mb
Release : 2020-12-29
Category : Technology & Engineering
ISBN : 9783039282708

Get Book

Sensor Signal and Information Processing II by Wai Lok Woo ,Bin Gao Pdf

In the current age of information explosion, newly invented technological sensors and software are now tightly integrated with our everyday lives. Many sensor processing algorithms have incorporated some forms of computational intelligence as part of their core framework in problem solving. These algorithms have the capacity to generalize and discover knowledge for themselves and learn new information whenever unseen data are captured. The primary aim of sensor processing is to develop techniques to interpret, understand, and act on information contained in the data. The interest of this book is in developing intelligent signal processing in order to pave the way for smart sensors. This involves mathematical advancement of nonlinear signal processing theory and its applications that extend far beyond traditional techniques. It bridges the boundary between theory and application, developing novel theoretically inspired methodologies targeting both longstanding and emergent signal processing applications. The topic ranges from phishing detection to integration of terrestrial laser scanning, and from fault diagnosis to bio-inspiring filtering. The book will appeal to established practitioners, along with researchers and students in the emerging field of smart sensors processing.

Author : Christian Stöcker
Publisher : Logos Verlag Berlin GmbH
Page : 225 pages
File Size : 50,7 Mb
Release : 2014-04-30
Category : Technology & Engineering
ISBN : 9783832536824

Get Book

Event-based state-feedback control of physically interconnected systems by Christian Stöcker Pdf

Event-based control is a means to restrict the feedback in control loops to event time instants that are determined by a well-defined triggering mechanism. The aim of this control strategy is to adapt the communication over the feedback link to the system behavior. In this thesis, a state-feedback approach to event-based control is extended to systems that are composed of physically interconnected subsystems. The main concern of this thesis is disturbance rejection in interconnected systems, which is supposed to be best accomplished by a continuous state feedback. This consideration leads to the idea that the event-based state-feedback system should approximate the disturbance rejection behavior of a continuous state-feedback system with adjustable precision. Various methods for the event-based control of physically interconnected systems are investigated. In particular, decentralized, distributed and centralized state feedback is studied, which differ with respect to the effort for the communication between the components of the event-based controller over the communication network. The main results concern the design and analysis of event-based state-feedback control methods for physically interconnected systems. For all approaches the disturbance behavior of a continuous state-feedback system is shown to be approximated with adjustable accuracy by the event-based state-feedback system. The novel event-based control methods are tested and evaluated in experiments on a continuous flow process implemented on a large-scale pilot plant.

Author : Dawei Shi,Ling Shi,Tongwen Chen
Publisher : Springer
Page : 208 pages
File Size : 44,9 Mb
Release : 2015-11-19
Category : Technology & Engineering
ISBN : 9783319266060

Get Book

Event-Based State Estimation by Dawei Shi,Ling Shi,Tongwen Chen Pdf

This book explores event-based estimation problems. It shows how several stochastic approaches are developed to maintain estimation performance when sensors perform their updates at slower rates only when needed. The self-contained presentation makes this book suitable for readers with no more than a basic knowledge of probability analysis, matrix algebra and linear systems. The introduction and literature review provide information, while the main content deals with estimation problems from four distinct angles in a stochastic setting, using numerous illustrative examples and comparisons. The text elucidates both theoretical developments and their applications, and is rounded out by a review of open problems. This book is a valuable resource for researchers and students who wish to expand their knowledge and work in the area of event-triggered systems. At the same time, engineers and practitioners in industrial process control will benefit from the event-triggering technique that reduces communication costs and improves energy efficiency in wireless automation applications.