Design of power-efficient highly digital analog-to-digital converters for next-generation wireless communication systems / Xinpeng Xing, Peng Zhu, Georges Gielen.
2018
TK7887.6
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Title
Design of power-efficient highly digital analog-to-digital converters for next-generation wireless communication systems / Xinpeng Xing, Peng Zhu, Georges Gielen.
Author
Xing, Xinpeng, author.
ISBN
9783319665658 (electronic book)
3319665650 (electronic book)
9783319665641
3319665650 (electronic book)
9783319665641
Published
Cham, Switzerland : Springer, [2018]
Copyright
©2018
Language
English
Description
1 online resource.
Other Standard Identifiers
10.1007/978-3-319-66565-8 doi
Call Number
TK7887.6
Dewey Decimal Classification
621.3815/9
Summary
This book discusses both architecture- and circuit-level design aspects of voltage-controlled-oscillator (VCO)-based analog-to-digital converters (ADCs), especially focusing on mitigation of VCO nonlinearity and the improvement of power efficiency. It shows readers how to develop power-efficient complementary-metal-oxide-semiconductor (CMOS) ADCs for applications such as LTE, 802.11n, and VDSL2+. The material covered can also be applied to other specifications and technologies. Design of Power-Efficient Highly Digital Analog-to-Digital Converters for Next-Generation Wireless Communication Systems begins with a general introduction to the applications of an ADC in communications systems and the basic concepts of VCO-based ADCs. The text addresses a wide range of converter architectures including open- and closed-loop technologies. Special attention is paid to the replacement of power-hungry analog blocks with VCO-based circuits and to the mitigation of VCO nonline arity. Various MATLAB®/Simulink® models are provided for important circuit nonidealities, allowing designers and researchers to determine the required specifications for the different building blocks that form the systematic integrated-circuit design procedure. Five different VCO-based ADC design examples are presented, introducing innovations at both architecture and circuit levels. Of these designs, the best power efficiency of a high-bandwidth oversampling ADC is achieved in a 40 nm CMOS demonstration. This book is essential reading material for engineers and researchers working on low-power-analog and mixed-signal design and may be used by instructors teaching advanced courses on the subject. It provides a clear overview and comparison of VCO-based ADC architectures and gives the reader insight into the most important circuit imperfections.
Bibliography, etc. Note
Includes bibliographical references and index.
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Access limited to authorized users.
Digital File Characteristics
text file PDF
Source of Description
Online resource; title from PDF title page (viewed October 17, 2017).
Added Author
Zhu, Peng, author.
Gielen, Georges, author.
Gielen, Georges, author.
Series
Signals and communication technology.
Available in Other Form
Print version: 9783319665641
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Online Access
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Table of Contents
Introduction
A-D Converters and Their Applications
Continuous-Time Delta-Sigma ADCs
VCO-Based ADCs
40MHz-BW 12-bit Low-Power CT Delta-Sigma ADCs in 90nm CMOS
Two-step Open-Loop VCO-Based ADC
VCO-based 0-2 Delta-Sigma MASH ADCs
Fully-VCO-based High-order Delta-Sigma ADCs
Conclusions.
A-D Converters and Their Applications
Continuous-Time Delta-Sigma ADCs
VCO-Based ADCs
40MHz-BW 12-bit Low-Power CT Delta-Sigma ADCs in 90nm CMOS
Two-step Open-Loop VCO-Based ADC
VCO-based 0-2 Delta-Sigma MASH ADCs
Fully-VCO-based High-order Delta-Sigma ADCs
Conclusions.