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Signals and Systems using MATLAB
This new textbook in signals and systems provides a pedagogically rich approach to what can commonly be a mathematically dry subject. With features like historical notes, highlighted common mistakes, and applications in controls, communications, and signal processing, Chaparro helps students appreci...
| Clasificación: | Libro Electrónico |
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| Autor principal: | |
| Autor Corporativo: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Elsevier Science,
2010.
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| Temas: | |
| Acceso en línea: | Texto completo (Requiere registro previo con correo institucional) |
Tabla de Contenidos:
- Front cover; Signals and Systems Using MATLAB®; Copyright; Dedication; Table of Contents; Preface; Acknowledgments; Part 1: Introduction; Chapter 0. From the Ground Up!; 0.1 Signals and Systems and Digital Technologies; 0.2 Examples of Signal Processing Applications; 0.2.1 Compact-Disc Player; 0.2.2 Software-Defined Radio and Cognitive Radio; 0.2.3 Computer-Controlled Systems; 0.3 Analog or Discrete?; 0.3.1 Continuous-Time and Discrete-Time Representations; 0.3.2 Derivatives and Finite Differences; 0.3.3 Integrals and Summations; 0.3.4 Differential and Difference Equations
- How to Obtain Difference Equations0.4 Complex or Real?; 0.4.1 Complex Numbers and Vectors; 0.4.2 Functions of a Complex Variable; Euler's Identity; 0.4.3 Phasors and Sinusoidal Steady State; 0.4.4 Phasor Connection; 0.5 Soft Introduction to MATLAB; 0.5.1 Numerical Computations; Creating Vectors and Matrices; Vectorial Operations; Using Built-In Functions and Creating Your Own; Creating Your Own Functions; More on Plotting; Saving and Loading Data; 0.5.2 Symbolic Computations; Derivatives and Differences; The Sinc Function and Integration; Ramp, Unit-Step, and Impulse Responses; Problems
- Part 2: Theory and Application of Continuous-Time Signals and SystemsChapter 1. Continuous-Time Signals; 1.1 Introduction; 1.2 Classification of Time-Dependent Signals; 1.3 Continuous-Time Signals; 1.3.1 Basic Signal Operations-Time Shifting and Reversal; 1.3.2 Even and Odd Signals; 1.3.3 Periodic and Aperiodic Signals; 1.3.4 Finite-Energy and Finite Power Signals; 1.4 Representation Using Basic Signals; 1.4.1 Complex Exponentials; 1.4.2 Unit-Step, Unit-Impulse, and Ram Signals; Unit-Step and Unit-Impulse Signals; Ramp Signal; Signal Generation with MATLAB
- 1.4.3 Special Signals-the Sampling Signal and the Sinc1.4.4 Basic Signal Operations-Time Scaling, Frequency Shifting, and Windowing; 1.4.5 Generic Representation of Signals; 1.5 What Have We Accomplished? Where Do We Go from Here?; Problems; Chapter 2. Continuous-Time Systems; 2.1 Introduction; 2.2 System Concept; 2.2.1 System Classification; 2.3 LTI Continuous-Time Systems; 2.3.1 Linearity; The Op-Amp; 2.3.2 Time Invariance; AM Communication Systems; Vocal System; RLC Circuits; 2.3.3 Representation of Systems by Differential Equations; Initial Condition Different from Zero
- Zero initial conditionsTime invariance; Analog mechanical systems; 2.3.4 Application of Superposition and Time Invariance; 2.3.5 Convolution Integral; 2.3.6 Causality; 2.3.7 Graphical Computation of Convolution Integral; 2.3.8 Interconnection of Systems-Block Diagrams; Cascade Connection; Parallel Connection; Feedback Connection; 2.3.9 Bounded-Input Bounded-Output Stability; 2.4 What Have We Accomplished? Where Do We Go from Here?; Problems; Chapter 3. The Laplace Transform; 3.1 Introduction; 3.2 The Two-Sided Laplace Transform; 3.2.1 Eigenfunctions of LTI Systems