Ebook: Continuous-Time Sigma-Delta A/D Conversion: Fundamentals, Performance Limits and Robust Implementations
- Tags: Electronics and Microelectronics Instrumentation, Signal Image and Speech Processing, Physics and Applied Physics in Engineering, Optical and Electronic Materials
- Series: Springer Series in Advanced Microelectronics 21
- Year: 2006
- Publisher: Springer-Verlag Berlin Heidelberg
- Edition: 1
- Language: English
- pdf
Sigma-delta A/D converters are a key building block in wireless and multimedia applications. This comprehensive book deals with all relevant aspects arising during the analysis, design and simulation of the now widespread continuous-time implementations of sigma-delta modulators. The results of several years of research by the authors in the field of CT sigma-delta modulators are covered, including the analysis and modeling of different CT modulator architectures, CT/DT loop filter synthesis, a detailed error analysis of all components, and possible compensation/correction schemes for the non-ideal behavior in CT sigma-delta modulators. Guidance for obtaining low-power consumption and several practical implementations are also presented. It is shown that all the proposed new theories, architectures and possible correction techniques have been confirmed by measurements on discrete or integrated circuits. Quantitative results are also provided, thus enabling prediction of the resulting accuracy.
Sigma-delta A/D converters are a key building block in wireless and multimedia applications. This comprehensive book deals with all relevant aspects arising during the analysis, design and simulation of the now widespread continuous-time implementations of sigma-delta modulators. The results of several years of research by the authors in the field of CT sigma-delta modulators are covered, including the analysis and modeling of different CT modulator architectures, CT/DT loop filter synthesis, a detailed error analysis of all components, and possible compensation/correction schemes for the non-ideal behavior in CT sigma-delta modulators. Guidance for obtaining low-power consumption and several practical implementations are also presented. It is shown that all the proposed new theories, architectures and possible correction techniques have been confirmed by measurements on discrete or integrated circuits. Quantitative results are also provided, thus enabling prediction of the resulting accuracy.
Sigma-delta A/D converters are a key building block in wireless and multimedia applications. This comprehensive book deals with all relevant aspects arising during the analysis, design and simulation of the now widespread continuous-time implementations of sigma-delta modulators. The results of several years of research by the authors in the field of CT sigma-delta modulators are covered, including the analysis and modeling of different CT modulator architectures, CT/DT loop filter synthesis, a detailed error analysis of all components, and possible compensation/correction schemes for the non-ideal behavior in CT sigma-delta modulators. Guidance for obtaining low-power consumption and several practical implementations are also presented. It is shown that all the proposed new theories, architectures and possible correction techniques have been confirmed by measurements on discrete or integrated circuits. Quantitative results are also provided, thus enabling prediction of the resulting accuracy.
Content:
Front Matter....Pages I-XXII
Introduction....Pages 1-5
Basic Understanding of ?? A/D Conversion....Pages 7-37
Continuous-Time ?? Modulators....Pages 39-84
DAC Nonidealities in Continuous-Time ?? Modulators....Pages 85-115
Filter Nonidealities in Continuous-Time ?? Modulators....Pages 117-153
Quantizer Nonidealities in Continuous-Time ?? Modulators....Pages 155-156
CT ?? Modulator Design Examples....Pages 157-211
Back Matter....Pages 213-243
Sigma-delta A/D converters are a key building block in wireless and multimedia applications. This comprehensive book deals with all relevant aspects arising during the analysis, design and simulation of the now widespread continuous-time implementations of sigma-delta modulators. The results of several years of research by the authors in the field of CT sigma-delta modulators are covered, including the analysis and modeling of different CT modulator architectures, CT/DT loop filter synthesis, a detailed error analysis of all components, and possible compensation/correction schemes for the non-ideal behavior in CT sigma-delta modulators. Guidance for obtaining low-power consumption and several practical implementations are also presented. It is shown that all the proposed new theories, architectures and possible correction techniques have been confirmed by measurements on discrete or integrated circuits. Quantitative results are also provided, thus enabling prediction of the resulting accuracy.
Content:
Front Matter....Pages I-XXII
Introduction....Pages 1-5
Basic Understanding of ?? A/D Conversion....Pages 7-37
Continuous-Time ?? Modulators....Pages 39-84
DAC Nonidealities in Continuous-Time ?? Modulators....Pages 85-115
Filter Nonidealities in Continuous-Time ?? Modulators....Pages 117-153
Quantizer Nonidealities in Continuous-Time ?? Modulators....Pages 155-156
CT ?? Modulator Design Examples....Pages 157-211
Back Matter....Pages 213-243
....