Analog Signal Processing

Description

Title Page Table of Contents Preface 1 Signals and Sigual Processing 1.1 Signals, Information, Interference, and Noise 1.2 Signal Classification 1.3 Dynamic Range and Signal-to-Noise Ratio 1.4 Functions in Analog Signal Processing 1.5 Errors in Analog Signal Processing 1.6 Problems References 2 Voltage Amplification 2.1 Ideal Voltage Amplifiers 2.2 Practical Voltage Amplifiers 2.3 Building Blocks for Voltage Amplifiers 2.4 dc Amplifiers 2.5 ac Amplifier 2.6 Composite Amplifiers 2.7 Programmable-Gain Amplifiers 2.8 Problems References 3 Current-to-Voltage and Voltage-to-Current Conversion 3.1 Ideal Current-to-Voltgage Converters 3.2 Practical Current-to-Voltage Converters 3.3 Building Blocks for Current-to-Voltage Converters 3.4 Current-to-Voltage Converter Amplifiers 3.5 Ideal Voltage-to-Current Converters 3.6 Practical Voltage-to-Current Converters 3.7 Operational Transconductance Amplifiers 3.8 Voltage-to-Current Converter Circuits 3.9 Other Components and Circuits for Processing Currents 3.10 Problems References 4 Linear Analog Functions 4.1 Addition 4.2 Subtraction 4.3 Differentiation 4.4 Integration 4.5 Impedance Transformation and Conversion 4.6 Problems References 5 ac/dc Signal Conversion 5.1 Description of ac 5.2 Signal Rectification 5.3 Peak and Valley Detection 5.4 rms-to-dc Conversion 5.5 Amplitude Demodulation 5.6 Problems References 6 Other Nonlinear Analog Functions 6.1 Voltage Comparison 6.2 Voltage Limiting (Clipping) 6.3 Logarithmic Amplifiers 6.4 Exponential (Antilog) Amplifiers 6.5 Analog Multipliers 6.6 Analog Dividers 6.7 Problems References 7 Analog Signal Filtering 7.1 Introduction to Filtering and Filter Design 7.2 Components for Filter Implementation 7.3 Low-Pass Filters 7.4 High-Pass Filters 7.5 Bandpass Filters 7.6 Band-Reject (Notch) Filters 7.7 All-Pass Filters 7.8 Nonlinear Analog Filters 7.9 Input Filters and Circuit Protection 7.10 Problems References 8 Analog Signal Switching, Multiplexing, and Sampling 8.1 Introduction to Signal Acquisition 8.2 Analog Switches 8.3 Analog Multiplexers 8.4 Crosspoint Switch Arrays 8.5 Sample-and-Hold Amplifiers 8.6 Problems References 9 Error Analysis and Reduction 9.1 Error Sources in Analog Signal Processing 9.2 Error Budget and Calculation 9.3 Error Reduction by Internal Calibration 9.4 Offset Reduction Techniques 9.5 Gain-Error Reduction Techniques 9.6 Problems References 10 Interference and its Reduction 10.1 Interference Coupling in Electronic Circuits 10.2 Grounding for Interference Reduction 10.3 Shielding of Conductors and Circuits 10.4 Signal Isolation. Isolation Amplifiers 10.5 Problems References 11 Noise, Drift, and Their Reduction 11.1 Noise Fundamentals 11.2 Noise in Electronic Components and Circuits 11.3 Drift in Electronic Components 11.4 Environmental Noise (Pseudonoise) 11.5 Problems References APPENDIX A: Web Sites of Interest in Analog Signal Processing APPENDIX B: Standard EIA Resistor and Capacitor Values INDEX