Delta-Sigma modulators [[electronic resource] ] : modeling, design and applications / / George I. Bourdopoulos... [et al.]

• Pubblicazione: London, : Imperial College Press, c2003
• Descrizione fisica: 1 online resource (259 p.)
• Disciplina: 621.381536
• Soggetto topico: Modulators (Electronics); Analog-to-digital converters
• Soggetto genere / forma: Electronic books.
• Altri autori: BourdopoulosGeorge I
• Note generali: Description based upon print version of record.
• Nota di bibliografia: Includes bibliographical references and index.
• Nota di contenuto: Contents ; Preface ; 1. Introduction ; 1.1 Modulation - Demodulation ; 1.2 AE Modulation ; 1.3 Design and Implementation of AE Modulators ; 1.4 Applications ; 1.5 Book Organization ; References ; 2. Analog to Digital Conversion ; 2.1 Introduction ; 2.2 The Basic Concept of A/D Conversion 2.3 Uniform Sampling ; 2.4 Quantization Error and the Linear Model ; 2.5 Sampling of Band-Pass Signals ; 2.6 Oversampling Principles ; 2.7 The Delta Modulator ; 2.8 Performance of the Delta Modulator ; 2.9 The Exponential DM ; 2.10 The Concept of Noise Shaping 2.11 Summary ; Problems ; References ; 3. AE Modulators - Architectures ; 3.1 Introduction ; 3.2 First-Order AE Modulators ; 3.3 Comparison of Delta and AE Modulator ; 3.4 Second-Order AE Modulators ; 3.5 High-Order AE Modulators ; 3.6 Stability of Single-Stage AE Modulators 3.7 Multi-Stage AE Modulators ; 3.8 Multi-Bit AE Modulators ; 3.9 Hybrid AE Modulators ; 3.10 Adaptive AE Modulators ; 3.11 Band-Pass AE Modulators ; 3.12 Summary ; Problems ; References ; 4. Single-Bit Single-Stage AE Modulators Modeling and Design 4.1 Introduction ; 4.2 Modeling of AE Modulators ; 4.3 NTF Characteristics ; 4.4 Stability of AE Modulators ; 4.5 Stability Criteria ; 4.6 Noise Transfer Function Determination ; 4.7 AE Modulator Assessment ; 4.8 Summary ; Problems
• Sommario/riassunto: This important book deals with the modeling and design of higher-order single-stage delta-sigma modulators. It provides an overview of the architectures, the quantizer models, the design techniques and the implementation issues encountered in the study of the delta-sigma modulators. A number of applications are discussed, with emphasis on use in the design of analog-to-digital converters and in frequency synthesis. The book is education- rather than research-oriented, containing numerical examples and unsolved problems. It is aimed at introducing the final-year undergraduate, the graduate stu
• Titolo autorizzato: Delta-Sigma modulators
• ISBN: 1-281-86584-2; 9786611865849; 1-84816-121-2
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910453895103321
• Lo trovi qui: Univ. Federico II