Electric Circuits and Signals: 1st Edition (Hardback) book cover

Electric Circuits and Signals

1st Edition

By Nassir H. Sabah

CRC Press

896 pages | 933 B/W Illus.

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Hardback: 9781420045895
pub: 2007-12-20
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Description

Solving circuit problems is less a matter of knowing what steps to follow than why those steps are necessary. And knowing the why stems from an in-depth understanding of the underlying concepts and theoretical basis of electric circuits. Setting the benchmark for a modern approach to this fundamental topic, Nassir Sabah’s Electric Circuits and Signals supplies a comprehensive, intuitive, conceptual, and hands-on introduction with an emphasis on creative problem solving.

A Professional Education

Ideal for electrical engineering majors as a first step, this phenomenal textbook also builds a core knowledge in the basic theory, concepts, and techniques of circuit analysis, behavior, and operation for students following tracks in such areas as computer engineering, communications engineering, electronics, mechatronics, electric power, and control systems. The author uses hundreds of case studies, examples, exercises, and homework problems to build a strong understanding of how to apply theory to problems in a variety of both familiar and unfamiliar contexts. Your students will be able to approach any problem with total confidence. Coverage ranges from the basics of dc and ac circuits to transients, energy storage elements, natural responses and convolution, two-port circuits, Laplace and Fourier transforms, signal processing, and operational amplifiers.

Modern Tools for Tomorrow’s Innovators

Along with a conceptual approach to the material, this truly modern text uses PSpice simulations with schematic Capture® as well as MATLAB® commands to give students hands-on experience with the tools they will use after graduation.

Classroom Extras

When you adopt Electric Circuits and Signals, you will receive a complete solutions manual along with its companion CD-ROM supplying additional material. The CD contains a Word™ file for each chapter providing bulleted, condensed text and figures that can be used as class slides or lecture notes.

Reviews

"Well written and illustrated. Summing Up: Recommended."

– F. A. Cassara, Polytechnic University, in Choice: Current Reviews for Academic Libraries, May 2008, Vol. 45, No. 9

Table of Contents

Circuit Variables and Elements

Overview

Learning Objectives

Electric Current

Voltage

Electric Power and Energy

Assigned Positive Directions

Active and Passive Circuit Elements

Voltage and Current Sources

The Resistor

The Capacitor

The Inductor

Concluding Remarks

Summary of Main Concepts and Results

Learning Outcomes

Supplementary Topics on CD

Problems and Exercises

Basic Circuit Connections and Laws

Overview

Learning Objectives

Circuit Terminology

Kirchhoff’s Laws

Voltage Division and Series Connection of Resistors

Current Division and Parallel Connection of Resistors

D-Y Transformation

Source Equivalence and Transformation

Reduced-Voltage Supply

Summary of Main Concepts and Results

Learning Outcomes

Supplementary Topics and Examples on CD

Problems and Exercises

Basic Analysis of Resistive Circuits

Overview

Learning Objectives

Number of Independent Circuit Equations

Node-Voltage Analysis

Special Considerations in Node-Voltage Analysis

Mesh-Current Analysis

Special Considerations in Mesh-Current Analysis

Superposition

Summary of Main Concepts and Results

Learning Outcomes

Supplementary Topics and Examples on CD

Problems and Exercises

Circuit Simplification

Overview

Learning Objectives

Equivalent Circuits

Substitution Theorem

Source Rearrangement

Removal of Redundant Elements

Exploitation of Symmetry

Summary of Main Concepts and Results

Learning Outcomes

Supplementary Topics and Examples on CD

Problems and Exercises

Sinusoidal Steady State

Overview

Learning Objectives

Sinusoidal Function

Response to Complex Sinusoidal Excitation

Phasor Notation

Phasor Relations of Circuit Elements

Impedance and Reactance

Representation in the Frequency Domain

Phasor Diagrams

Summary of Main Concepts and Results

Learning Outcomes

Supplementary Topics and Examples on CD

Problems and Exercises

Linear and Ideal Transformers

Overview

Learning Objectives

Mutual Inductance

The Linear Transformer

The Ideal Transformer

Reflection of Circuits

Transformer Imperfections

Summary of Main Concepts and Results

Learning Outcomes

Supplementary Topics and Examples on CD

Problems and Exercises

Power Relations and Circuit Measurements

Overview

Learning Objectives

Instantaneous and Average Power

Complex Power

Power Factor Correction

Maximum Power Transfer

Measurement of Current, Voltage, and Power

Summary of Main Concepts and Results on CD

Learning Outcomes

Supplementary Topics and Examples

Problems and Exercises

Balanced Three-Phase Systems

Overview

Learning Objectives

Three-Phase Quantities

The Balanced Y Connection

The Balanced D Connection

Analysis of Balanced Three-Phase Systems

Power in Balanced Three-Phase Systems

Advantages of Three-Phase Systems

Power Generation, Transmission, and Distribution

Summary of Main Concepts and Results

Learning Outcomes

Supplementary Topics and Examples on CD

Problems and Exercises

Responses to Periodic Inputs

Overview

Learning Objectives

Fourier Series

Fourier Analysis

Symmetry Properties of Fourier Series

Derivation of FSEs from those of Other Functions

Concluding Remarks on FSEs

Circuit Responses to Periodic Functions

Average Power and rms Values

Summary of Main Concepts and Results

Learning Outcomes

Supplementary Topics and Examples on CD

Problems and Exercises

Frequency Responses

Overview

Learning Objectives

First-Order Frequency Responses

Bode Plots

Bandpass Response

Bandstop Response

Second-Order Lowpass and Highpass Responses

Improved Responses of Filters

Summary of Main Concepts and Results

Learning Outcomes

Supplementary Topics and Examples on CD

Problems and Exercises

Duality and Energy-Storage Elements

Overview

Learning Objectives

Duality

Instantaneous Changes

The Impulse Function

Series and Parallel Connections with Zero Initial Energy

Series and Parallel Connections with Initial Stored Energy

Conservation of Charge and of Flux Linkage

Summary of Main Concepts and Results

Learning Outcomes

Supplementary Topics and Examples on CD

Problems and Exercises

Natural Responses and Convolution

Overview

Learning Objectives

Natural Responses of First-Order Circuits

Natural Responses of Second-Order Circuits

Convolution

Special Cases of Convolution

Summary of Main Concepts and Results

Learning Outcomes

Supplementary Topics and Examples on CD

Problems and Exercises

Switched Circuits

Overview

Learning Objectives

The Role of a Transient

Charging of an Energy Storage Element

General Solution for First-Order Circuits

Step Response of Second-Order Circuits

Switched Second-Order Circuits

Summary of Main Concepts and Results

Learning Outcomes

Supplementary Topics and Examples on CD

Problems and Exercises

Two-Port Circuits

Overview

Learning Objectives

Circuit Description

Parameter Interpretation and Relations

Equivalent Circuits

Composite Two-Port Circuits

Analysis of Terminated Two-Port Circuits

Summary of Main Concepts and Results

Learning Outcomes

Supplementary Topics and Examples on CD

Problems and Exercises

Laplace Transform

Overview

Learning Objectives

Definition of the Laplace Transform

Properties of the Laplace Transform

Solution of Ordinary, Linear Differential Equations

Theorems on the Laplace Transform

Responses of Circuit Elements in the s Domain

Solution of Circuit Problems in the s Domain

Interpretations of Circuit Responses in the s Domain

Summary of Main Concepts and Results

Learning Outcomes

Supplementary Topics and Examples on CD

Problems and Exercises

Fourier Transform

Overview

Learning Objectives

Derivation of the Fourier Transform

Some General Properties of the Fourier Transform

Operational Properties of the Fourier Transform

Circuit Applications of the Fourier Transform

Parseval’s Theorem

Basic Properties of Signals and Systems

Summary of Main Concepts and Results

Learning Outcomes

Supplementary Topics and Examples on CD

Problems and Exercises

Basic Signal Processing Operations

Overview

Learning Objectives

Distortion

Modulation

Deconvolution

Sampling

Filtering and Smoothing

Analog-to-Digital Conversion

Summary of Main Concepts and Results

Learning Outcomes

Supplementary Topics and Examples on CD

Problems and Exercises

Signal Processing Using Operational Amplifiers

Overview

Learning Objectives

Ideal Operational Amplifier and Basic Configurations

Op Amp Imperfections and Their Effects

First-Order Active Filters

Second-Order Active Filters

Comparators

Summary of Main Concepts

Learning Outcomes

Supplementary Topics and Examples on CD

Problems and Exercises

Electric Circuit Analogs of Nonelectrical Systems

Overview

Learning Objectives

Mechanical Systems

Fluid Systems

Thermal Systems

Cell Membrane

Summary of Main Concepts and Results

Learning Outcomes

Supplementary Topics and Examples on CD

Problems and Exercises

Appendix: Reference Material

Bibliography Index

Subject Categories

BISAC Subject Codes/Headings:
TEC007000
TECHNOLOGY & ENGINEERING / Electrical
TEC008010
TECHNOLOGY & ENGINEERING / Electronics / Circuits / General