Mark Owen:Practical Signal Processing
- Paperback 2016, ISBN: 9780521158732
Hardcover
Wiley India Pvt. Ltd, 2011. Softcover. New. Control Engineering is the field in which control theory is applied to design systems to produce desirable outputs. It essays the role of an … More...
Wiley India Pvt. Ltd, 2011. Softcover. New. Control Engineering is the field in which control theory is applied to design systems to produce desirable outputs. It essays the role of an incubator of emerging technologies. It has very broad applications ranging from automobiles, aircrafts to home appliances, process plants, etc. This subject gains importance due to its multidisciplinary nature, and thus establishes itself as a core course among all engineering curricula. This textbook aims to develop knowledge and understanding of the principles of physical control system modeling, system design and analysis. Though the treatment of the subject is from a mechanical engineering point of view, this book covers the syllabus prescribed by various universities in India for aerospace, automobile, industrial, chemical, electrical and electronics engineering disciplines at undergraduate level. 1 Introduction to Control Systems Learning Objectives 1.1 Control System Terminology 1.2 Basic Concepts of Control Systems 1.3 Requirements of a Control System 1.4 Types of Control System Summary Key Terms Objective-Type Questions Review Questions Answers 2 Mathematical Models Learning Objectives 2.1 Block Diagrams 2.2 Laplace Transforms 2.3 Transfer Function 2.4 Mechanical Systems 2.5 Electrical Systems 2.6 Electromechanical Systems 2.7 Stepper Motor 2.8 Analogous Circuit Systems 2.9 Thermal and Fluid Systems 2.10 Hydraulic Power System 2.11 Pneumatic System 2.12 Comparison of Hydraulic and Pneumatic Systems Key Terms Summary Objective-Type Questions Review Questions Numerical Problems Answers 3 Block Diagrams and Signal Flow Graphs Learning Objectives 3.1 Block Diagram of a Closed-Loop System 3.2 Block Diagram Simplification 3.3 Signal Flow Graphs Summary Key Terms Objective-Type Questions Review Questions Numerical Problems Answers 4 Transient and Steady-State Response Analysis Learning Objectives 4.1 Test Signal 4.2 Static Response 4.3 Poles, Zeros and Stability 4.4 Transient Response Summary Key Terms Objective-Type Questions Review Questions Numerical Problems Answers 5 Frequency Response Analysis using Nyquist Diagrams Learning Objectives 5.1 Frequency Response Analysis 5.2 Polar Plots 5.3 Stability Analysis using Nyquist Diagrams 5.4 Relative Stability, Gain Margin and Phase Margin 5.5 Frequency Domain Specification 5.6 M & N Circles 5.7 Nichols Chart Summary Key Terms Objective-Type Questions Review Questions Numerical Problems Answers 6 Frequency Response Analysis using Bode Diagrams Learning Objectives 6.1 Bode Diagrams 6.2 Calculation of Transfer Function from Bode Plots Summary Key Terms Objective Type Questions Review Questions Numerical Problems Answers 7 Root Locus Plots Learning Objectives 7.1 Definition 7.2 Sketching Root Loci 7.3 Refining the Sketch 7.4 Effect of Adding Open-Loop Poles and Open-Loop Zeros 7.5 Advantages of Root Locus 7.6 Some Definitions Summary Key Terms Objective-Type Questions Review Questions Numerical Problems Answers 8 Control Action and System Compensation Learning Objectives 8.1 Compensation 8.2 Types of Compensation 8.3 Compensating Networks 8.4 Design of Compensators Summary Key Terms Objective-Type Questions Review Questions Numerical Problems Answers 9 Controllers Learning Objectives 9.1 Controller Principles 9.2 Two-Position Controller (ON/OFF Controller) 9.3 Proportional Controllers 9.4 Integral Controller 9.5 Derivative Controller 9.6 Composite Controller Modes 9.7 Selection of Controllers 9.8 PID Controller Tuning 9.9 Digital Controllers 9.10 Adaptive Controllers Summary Key Terms Objective-Type Questions Review Questions Numerical Problems Answers 10 State Variable Models Learning Objectives 10.1 State Variables of Dynamic System 10.2 State Differential Equation using Physical Variables 10.3 Converting a Transfer Function into State Space using Phase Variables 10.4 Signal Flow Graph State Models 10.5 State Space Re Printed Pages: 579., Wiley India Pvt. Ltd, 2011, Wiley India Pvt. Ltd, 2011. Softcover. New. Control Engineering is the field in which control theory is applied to design systems to produce desirable outputs. It essays the role of an incubator of emerging technologies. It has very broad applications ranging from automobiles, aircrafts to home appliances, process plants, etc. This subject gains importance due to its multidisciplinary nature, and thus establishes itself as a core course among all engineering curricula. This textbook aims to develop knowledge and understanding of the principles of physical control system modeling, system design and analysis. Though the treatment of the subject is from a mechanical engineering point of view, this book covers the syllabus prescribed by various universities in India for aerospace, automobile, industrial, chemical, electrical and electronics engineering disciplines at undergraduate level. 1 Introduction to Control Systems Learning Objectives 1.1 Control System Terminology 1.2 Basic Concepts of Control Systems 1.3 Requirements of a Control System 1.4 Types of Control System Summary Key Terms Objective-Type Questions Review Questions Answers 2 Mathematical Models Learning Objectives 2.1 Block Diagrams 2.2 Laplace Transforms 2.3 Transfer Function 2.4 Mechanical Systems 2.5 Electrical Systems 2.6 Electromechanical Systems 2.7 Stepper Motor 2.8 Analogous Circuit Systems 2.9 Thermal and Fluid Systems 2.10 Hydraulic Power System 2.11 Pneumatic System 2.12 Comparison of Hydraulic and Pneumatic Systems Key Terms Summary Objective-Type Questions Review Questions Numerical Problems Answers 3 Block Diagrams and Signal Flow Graphs Learning Objectives 3.1 Block Diagram of a Closed-Loop System 3.2 Block Diagram Simplification 3.3 Signal Flow Graphs Summary Key Terms Objective-Type Questions Review Questions Numerical Problems Answers 4 Transient and Steady-State Response Analysis Learning Objectives 4.1 Test Signal 4.2 Static Response 4.3 Poles, Zeros and Stability 4.4 Transient Response Summary Key Terms Objective-Type Questions Review Questions Numerical Problems Answers 5 Frequency Response Analysis using Nyquist Diagrams Learning Objectives 5.1 Frequency Response Analysis 5.2 Polar Plots 5.3 Stability Analysis using Nyquist Diagrams 5.4 Relative Stability, Gain Margin and Phase Margin 5.5 Frequency Domain Specification 5.6 M & N Circles 5.7 Nichols Chart Summary Key Terms Objective-Type Questions Review Questions Numerical Problems Answers 6 Frequency Response Analysis using Bode Diagrams Learning Objectives 6.1 Bode Diagrams 6.2 Calculation of Transfer Function from Bode Plots Summary Key Terms Objective Type Questions Review Questions Numerical Problems Answers 7 Root Locus Plots Learning Objectives 7.1 Definition 7.2 Sketching Root Loci 7.3 Refining the Sketch 7.4 Effect of Adding Open-Loop Poles and Open-Loop Zeros 7.5 Advantages of Root Locus 7.6 Some Definitions Summary Key Terms Objective-Type Questions Review Questions Numerical Problems Answers 8 Control Action and System Compensation Learning Objectives 8.1 Compensation 8.2 Types of Compensation 8.3 Compensating Networks 8.4 Design of Compensators Summary Key Terms Objective-Type Questions Review Questions Numerical Problems Answers 9 Controllers Learning Objectives 9.1 Controller Principles 9.2 Two-Position Controller (ON/OFF Controller) 9.3 Proportional Controllers 9.4 Integral Controller 9.5 Derivative Controller 9.6 Composite Controller Modes 9.7 Selection of Controllers 9.8 PID Controller Tuning 9.9 Digital Controllers 9.10 Adaptive Controllers Summary Key Terms Objective-Type Questions Review Questions Numerical Problems Answers 10 State Variable Models Learning Objectives 10.1 State Variables of Dynamic System 10.2 State Differential Equation using Physical Variables 10.3 Converting a Transfer Function into State Space using Phase Variables 10.4 Signal Flow Graph State Models 10.5 State Space Re Printed Pages: 579., Wiley India Pvt. Ltd, 2011, PHI Learning, 2016. First edition. Softcover. New. Description: This book carries a holistic approach on the analog communication, with all the basic concepts pertaining to the subject described in it. The text provides an incisive insight into the subject via simple, elegant and explicit presentation. Organised in ten chapters, the book dexterously assimilates the various terms and techniques used in analog communication to enhance a broader understanding of the concepts and their applications. Commencing with the basic introduction, the book goes on to provide description on analog amplitude modulation, single sideband modulation, analog angle modulation, pulse modulation digital transmission of analog signals and multiplexing. Finally, it discusses about noise, random signal and processes, information theory and coding, and communication detectors and filters. The background of each topic in the book is prepared sensibly by providing suitable illustrations, numerical examples, detailed explanation of each step given, thereby making the understanding of complicated derivations easier. This well-structured book is specifically written for the undergraduate students of electronics and communication engineering, and postgraduate students of electronics. Contents: Preface • Acknowledgements 1. BASIC INTRODUCTION 2. ANALOG AMPLITUDE MODULATION 3. SINGLE SIDEBAND MODULATION 4. ANALOG ANGLE MODULATION 5. PULSE MODULATION DIGITAL TRANSMISSION OF ANALOG SIGNALS 6. MULTIPLEXING (MUX) 7. NOISE ASSOCIATED WITH COMMUNICATION SYSTEM 8. RANDOM SIGNALS AND PROCESSES 9. INFORMATION THEORY AND CODING 10. COMMUNICATION DETECTORS AND FILTERS Question Bank • Index Printed Pages: 432., PHI Learning, 2016, Cambridge University Press, 2009. First edition. Hardcover. New. The principles of signal processing are fundamental to the operation of many everyday devices. This book introduces the basic theory of digital signal processing, with emphasis on real-world applications. Sampling, quantisation, the Fourier transform, filters, Bayesian methods and numerical considerations are covered, then developed to illustrate how they are used in audio, image, and video processing and compression, and in communications. The book concludes with methods for the efficient implementation of algorithms in hardware and software. Intuitive arguments rather than mathematical ones are used wherever possible, and links between various signal processing techniques are stressed. The advantages and disadvantages of different approaches are presented in the context of real-world examples, enabling the reader to choose the best solution to a given problem. With over 200 illustrations and over 130 exercises (including solutions), this book will appeal to practitioners working in signal processing, and undergraduate students of electrical and computer engineering. Contents Preface Part I. Foundations: 1. Introduction 2. Sampling 3. Conversion between analogue and digital 4. The frequency domain 5. Filters 6. Likelihood methods 7. Numerical considerations Part II. Applications: 8. Audio 9. Still images 10. Moving images 11. Communications 12. Implementations Answers to chapter exercises. Printed Pages: 346., Cambridge University Press, 2009<
