Analog Signals and Systems

by Kudeki, Erhan; Munson, David C., Jr.

• ISBN13: 9780131435063
• ISBN10: 013143506X
• Edition: 1st
• Format: Hardcover
• Copyright: 2008-02-29
• Publisher: Pearson

Summary

This book focuses on the mathematical analysis and design of analog signal processing using a "just in time" approach - new ideas and topics relevant to the narrative are introduced only when needed, and no chapters are "stand alone." Topics are developed throughout the narrative, and individual ideas appear frequently as needed.

Table of Contents

Analog Signals and Systems the Scope and Study Plan	p. 1
Circuit Fundamentals	p. 6
Voltage, Current, and Power	p. 7
Kirchhoff's Voltage and Current Laws: KVL and KCL	p. 15
Ideal Circuit Elements and Simple Circuit Analysis Examples	p. 17
Complex Numbers	p. 26
Exercises	p. 26
Analysis of Linear Resistive Circuits	p. 31
Resistor Combinations and Source Transformations	p. 31
Node-Voltage Method	p. 38
Loop-Current Method	p. 43
Linearity, Superposition, and Thevenin and Norton Equivalents	p. 48
Available Power and Maximum Power Transfer	p. 60
Exercises	p. 63
Circuits for Signal Processing	p. 68
Operational Amplifiers and Signal Arithmetic	p. 68
Differentiators and Integrators	p. 80
Linearity, Time Invariance, and LTI Systems	p. 87
First-Order RC and RL Circuits	p. 93
nth-Order LTI Systems	p. 111
Exercises	p. 115
Phasors and Sinusoidal Steady State	p. 121
Phasors, Co-Sinusoids, and Impedance	p. 122
Sinusoidal Steady-State Analysis	p. 136
Average and Available Power	p. 143
Resonance	p. 150
Exercises	p. 154
Frequency Response H(¿) of LTI Systems	p. 158
The Frequency Response H(¿) of LTI Systems	p. 159
Properties of Frequency Response H(¿) of LTI Circuits	p. 164
LTI System Response to Co-Sinusoidal Inputs	p. 166
LTI System Response to Multifrequency Inputs	p. 176
Resonant and Non-Dissipative Systems	p. 181
Exercises	p. 182
Fourier Series and LTI System Response to Periodic Signals	p. 185
Periodic Signals	p. 186
Fourier Series	p. 189
System Response to Periodic Inputs	p. 208
Exercises	p. 218
Fourier Transform and LTI System Response to Energy Signals	p. 223
Fourier Transform Pairs f (t) and Their Properties	p. 226
Frequency-Domain Description of Signals	p. 240
LTI Circuit and System Response to Energy Signals	p. 247
Exercises	p. 255
Modulation and AM Radio	p. 259
Fourier Transform Shift and Modulation Properties	p. 260
Coherent Demodulation of AM Signals	p. 265
Envelope Detection of AM Signals	p. 267
Superheterodyne AM Receivers with Envelope Detection	p. 273
Exercises	p. 278
Convolution, Impulse, Sampling, and Reconstruction	p. 281
Convolution	p. 282
Impulse ¿(t)	p. 301
Fourier Transform of Distributions and Power Signals	p. 314
Sampling and Analog Signal Reconstruction	p. 325
Other Uses of the Impulse	p. 332
Exercises	p. 333
Impulse Response, Stability, Causality, and LTIC Systems	p. 337
Impulse Response h(t) and Zero-State Response f (t)	p. 338
BIBO Stability	p. 346
Causality and LTIC Systems	p. 351
Usefulness of Noncausal System Models	p. 357
Delay Lines	p. 357
Exercises	p. 359
Laplace Transform, Transfer Function, and LTIC System Response	p. 361
Laplace Transform and its Properties	p. 363
Inverse Laplace Transform and PFE	p. 381
s-Domain Circuit Analysis	p. 389
General Response of LTIC Circuits and Systems	p. 396
LTIC System Combinations	p. 412
Exercises	p. 419
Analog Filters and Low-Pass Filter Design	p. 426
Ideal Filters: Distortionless and Nondispersive	p. 427
1st- and 2nd-Order Filters	p. 430
Low-Pass Butterworth Filter Design	p. 437
Exercises	p. 447
Complex Numbers and Functions	p. 450
Complex Numbers as Real Number Pairs	p. 450
Rectangular Form	p. 452
Complex Plane, Polar and Exponential Forms	p. 454
More on Complex Conjugate	p. 461
Euler's Identity	p. 463
Complex-Valued Functions	p. 465
Functions of Complex Variables	p. 468
Labs	p. 471
RC-Circuits	p. 472
Op-Amps	p. 481
Frequency Response and Fourier Series	p. 488
Fourier Transform and AM Radio	p. 493
Sampling, Reconstruction, and Software Radio	p. 499
Further Reading	p. 507
Index	p. 509
Table of Contents provided by Publisher. All Rights Reserved.