Oversampled Delta-Sigma Modulators

Analysis, Applications and Novel Topologies
1. Auflage. Softcover version of original hardcover Auflage 2003
ISBN: 978-1-4419-5350-6
Verlag: Springer US

Buch, Englisch, 226 Seiten, Previously published in hardcover, Format (B × H): 155 mm x 235 mm, Gewicht: 371 g

Oversampled Delta-Sigma Modulators: Analysis, Applications, and Novel Topologies presents theorems and their mathematical proofs for the exact analysis of the quantization noise in delta-sigma modulators. Extensive mathematical equations are included throughout the book to analyze both single-stage and multi-stage architectures. It has been proved that appropriately set initial conditions generate tone free output, provided that the modulator order is at least three. These results are applied to the design of a Fractional-N PLL frequency synthesizer to produce spurious free RF waveforms. Furthermore, the book also presents time-interleaved topologies to increase the conversion bandwidth of delta-sigma modulators. The topologies have been generalized for any interleaving number and modulator order.
The book is full of design and analysis techniques and contains sufficient detail that enables readers with little background in the subject to easily follow the material in it.

Zielgruppe

Research

Autoren/Hrsg.

Kale, Izzet

Kozak, Mücahit

Fachgebiete

• Technische Wissenschaften Elektronik | Nachrichtentechnik Nachrichten- und Kommunikationstechnik
• Technische Wissenschaften Elektronik | Nachrichtentechnik Elektronik Schaltungsentwurf

Inhaltsverzeichnis

Basic Principles of Delta-Sigma Modulation.- Analysis of Mash Delta-Sigma Modulators with DC Inputs.- Analysis of Single-Stage Delta-Sigma Modulators with DC Inputs.- Fractional-N Pll frequency Synthesizers.- Time-Interleaved Delta-Sigma Modulators.