| Preface | |
| Introduction | p. 1 |
| Preliminary Remarks | p. 1 |
| The Analog Filter | p. 3 |
| Ideal and Approximate Filter Characteristics | p. 4 |
| MATLAB | p. 7 |
| Circuit Analysis | p. 9 |
| Normalization and Denormalization - Scaling | p. 13 |
| Steps Involved in the Design of Filters | p. 16 |
| The Approximation | p. 25 |
| The Butterworth Lowpass Characteristic | p. 26 |
| The Chebyshev Lowpass Characteristic | p. 30 |
| Other Chebyshev-Related Characteristics | p. 37 |
| The Elliptic-Function Filter Characteristic | p. 39 |
| Comparison of Standard Lowpass Characteristics | p. 41 |
| Network Functions | p. 49 |
| General Procedure | p. 49 |
| Network Functions for Butterworth filters | p. 53 |
| Network Functions for Chebyshev Filters | p. 58 |
| Network Functions for Elliptic-Function Filters | p. 62 |
| Bessel-Thomson Filter Functions | p. 66 |
| Delay Equalization | p. 71 |
| Frequency Transformation | p. 77 |
| Lowpass-to-Highpass Transformation | p. 78 |
| Lowpass-to-Bandpass Transformation | p. 80 |
| Lowpass-to-Bandreject transformation | p. 86 |
| Properties and Synthesis of Passive Networks | p. 93 |
| The Driving-Point Function of a Passive Oneport - the Positive Real Function | p. 93 |
| The Driving-Point Function of a Lossless Oneport - the Lossless Function | p. 94 |
| Properties of Lossless Twoports | p. 110 |
| LC Ladder Twoport | p. 112 |
| Foster's Preamble | p. 115 |
| Singly-Terminated LC Ladderss | p. 123 |
| LC Ladder with a Current Source | p. 123 |
| LC Ladder with a Voltage Source | p. 136 |
| Other Singly-Terminated Orientations | p. 139 |
| Doubly-Terminated LC Ladders | p. 145 |
| Basic Formulation | p. 145 |
| LC Ladders with Equal Terminations | p. 149 |
| LC Ladder with Unequal Terminations | p. 158 |
| A Doubly-Terminated Filter Used in Reverse | p. 163 |
| Sensitivity | p. 171 |
| Definition of Sensitivity | p. 173 |
| Properties of First-Order Sensitivity | p. 174 |
| Sensitivities of Network Performance | p. 175 |
| Sensitivity Calculation | p. 177 |
| Unnormalized Sensitivity | p. 180 |
| Multiparameter and Statistical Sensitivities | p. 181 |
| A Case for Low Sensitivity of Passive Filters | p. 182 |
| Basics of Op Amp-RC Circuits | p. 187 |
| Comparison of Passive and Active Filters | p. 187 |
| The Operational Amplifier (Op Amp) | p. 190 |
| Some Simple Op Amp Circuits | p. 192 |
| First-Order Sections | p. 195 |
| RC Single-Op Amp Circuit Relationships | p. 197 |
| Gain Adjustments | p. 200 |
| RC-CR Transformation | p. 204 |
| Types of Biquads | p. 206 |
| Op Amp-RC Biquad Circuits | p. 217 |
| Sallen-Key Biquads | p. 217 |
| Infinite-Gain Multiple-Feedback (MFB) Biquads | p. 230 |
| Two-Integrator Biquads | p. 238 |
| High-Order Op Amp-RC Filters | p. 253 |
| Cascaded Biquads | p. 253 |
| The State-Variable Method of Realization | p. 265 |
| Lowpass-to-Bandpass Transformation | p. 274 |
| Internal Gain Change | p. 277 |
| Op Amp-RC Simulation of Passive Filters | p. 285 |
| Some Active Twoports | p. 286 |
| The Generalized Impedance Converter (GIC) | p. 288 |
| Simulation of Inductances in an LC Ladder | p. 291 |
| Simulation Using Frequency-Dependent Negative Resistances (FDNRs) | p. 299 |
| Functional Simulation of Passive Filters | p. 301 |
| Switched-Capacitor Filters | p. 321 |
| An Introduction | p. 322 |
| Simulation of Resistors by Switched Capacitors | p. 323 |
| Simple Basic Circuits | p. 327 |
| Switched-Capacitor Biquads | p. 335 |
| Functional Simulation of LC Ladders | p. 337 |
| Operational Transconductance Amplifier (OTA) Filters | p. 345 |
| An Introduction | p. 345 |
| The Operational Transconductance Amplifier (The OTA) and Simple Circuits | p. 347 |
| First-Order Sections | p. 353 |
| The OTA-C Biquads | p. 354 |
| Element Simulation of Passive Filters | p. 360 |
| Functional Simulation of Passive Filters | p. 362 |
| Tables of Filter Functions | p. 377 |
| Bibliography | p. 395 |
| Index | p. 399 |
| Table of Contents provided by Blackwell. All Rights Reserved. |