Design of a Wideband Quadrature Continuous-time Delta-sigma ADC [microform]

Design of a Wideband Quadrature Continuous-time Delta-sigma ADC [microform]

Author: Navid Yaghini

Publisher: Library and Archives Canada = Bibliothèque et Archives Canada

Published: 2004

Total Pages: 168

ISBN-13: 9780612953758

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Delta-sigma (DeltaSigma) modulation is a popular technique for making high resolution analog to digital and digital to analog converters (ADC and DAC). This thesis outlines a design procedure for a low power, wide bandwidth, 4th order continuous-time complex bandpass DeltaSigma ADC. System level simulations of the modulator are used to examine the behavior of the modulator in presence of moderate circuit imperfections. The modulator was designed and fabricated in TSMC's 0.18mum CMOS technology. The ADC achieves 68.8dB SNDR in a 23MHz signal bandwidth while consuming 42.6mW from a 1.8V supply. The core area of the IC is 0.95mm2. This work demonstrates the feasibility of implementing a high-resolution high-speed DeltaSigma ADC suitable for a low-IF receiver in deep sub-micron technology using low-gain opamps.


Book Synopsis Design of a Wideband Quadrature Continuous-time Delta-sigma ADC [microform] by : Navid Yaghini

Download or read book Design of a Wideband Quadrature Continuous-time Delta-sigma ADC [microform] written by Navid Yaghini and published by Library and Archives Canada = Bibliothèque et Archives Canada. This book was released on 2004 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: Delta-sigma (DeltaSigma) modulation is a popular technique for making high resolution analog to digital and digital to analog converters (ADC and DAC). This thesis outlines a design procedure for a low power, wide bandwidth, 4th order continuous-time complex bandpass DeltaSigma ADC. System level simulations of the modulator are used to examine the behavior of the modulator in presence of moderate circuit imperfections. The modulator was designed and fabricated in TSMC's 0.18mum CMOS technology. The ADC achieves 68.8dB SNDR in a 23MHz signal bandwidth while consuming 42.6mW from a 1.8V supply. The core area of the IC is 0.95mm2. This work demonstrates the feasibility of implementing a high-resolution high-speed DeltaSigma ADC suitable for a low-IF receiver in deep sub-micron technology using low-gain opamps.


A Text Book of Medical Instruments

A Text Book of Medical Instruments

Author: S. Ananthi

Publisher: New Age International

Published: 2006

Total Pages: 15

ISBN-13: 8122415725

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About the Book: This book has therefore subdivided the realm of medical instruments into the same sections like a text on physiology and introduces the basic early day methods well, before dealing with the details of present day instruments currently in


Book Synopsis A Text Book of Medical Instruments by : S. Ananthi

Download or read book A Text Book of Medical Instruments written by S. Ananthi and published by New Age International. This book was released on 2006 with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt: About the Book: This book has therefore subdivided the realm of medical instruments into the same sections like a text on physiology and introduces the basic early day methods well, before dealing with the details of present day instruments currently in


Digital Signal Processing

Digital Signal Processing

Author: Zahir M. Hussain

Publisher: Springer Science & Business Media

Published: 2011-02-17

Total Pages: 361

ISBN-13: 364215591X

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In three parts, this book contributes to the advancement of engineering education and that serves as a general reference on digital signal processing. Part I presents the basics of analog and digital signals and systems in the time and frequency domain. It covers the core topics: convolution, transforms, filters, and random signal analysis. It also treats important applications including signal detection in noise, radar range estimation for airborne targets, binary communication systems, channel estimation, banking and financial applications, and audio effects production. Part II considers selected signal processing systems and techniques. Core topics covered are the Hilbert transformer, binary signal transmission, phase-locked loops, sigma-delta modulation, noise shaping, quantization, adaptive filters, and non-stationary signal analysis. Part III presents some selected advanced DSP topics.


Book Synopsis Digital Signal Processing by : Zahir M. Hussain

Download or read book Digital Signal Processing written by Zahir M. Hussain and published by Springer Science & Business Media. This book was released on 2011-02-17 with total page 361 pages. Available in PDF, EPUB and Kindle. Book excerpt: In three parts, this book contributes to the advancement of engineering education and that serves as a general reference on digital signal processing. Part I presents the basics of analog and digital signals and systems in the time and frequency domain. It covers the core topics: convolution, transforms, filters, and random signal analysis. It also treats important applications including signal detection in noise, radar range estimation for airborne targets, binary communication systems, channel estimation, banking and financial applications, and audio effects production. Part II considers selected signal processing systems and techniques. Core topics covered are the Hilbert transformer, binary signal transmission, phase-locked loops, sigma-delta modulation, noise shaping, quantization, adaptive filters, and non-stationary signal analysis. Part III presents some selected advanced DSP topics.


Microelectronic Systems

Microelectronic Systems

Author: Albert Heuberger

Publisher: Springer Science & Business Media

Published: 2011-12-27

Total Pages: 366

ISBN-13: 3642230717

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This book is dedicated to Prof. Dr. Heinz Gerhäuser on the occasion of his retirement both from the position of Executive Director of the Fraunhofer Institute for Integrated Circuits IIS and from the Endowed Chair of Information Technologies with a Focus on Communication Electronics (LIKE) at the Friedrich-Alexander-Universität Erlangen-Nürnberg. Heinz Gerhäuser's vision and entrepreneurial spirit have made the Fraunhofer IIS one of the most successful and renowned German research institutions. He has been Director of the Fraunhofer IIS since 1993, and under his leadership it has grown to become the largest of Germany's 60 Fraunhofer Institutes, a position it retains to this day, currently employing over 730 staff. Likely his most important scientific as well as application-related contribution was his pivotal role in the development of the mp3 format, which would later become a worldwide success. The contributions to this Festschrift were written by both Fraunhofer IIS staff and external project team members in appreciation of Prof. Dr. Gerhäuser's lifetime academic achievements and his inspiring leadership at the Fraunhofer IIS. The papers reflect the broad spectrum of the institute's research activities and are grouped into sections on circuits, information systems, visual computing, and audio and multimedia. They provide academic and industrial researchers in fields like signal processing, sensor networks, microelectronics, and integrated circuits with an up-to-date overview of research results that have a huge potential for cutting-edge industrial applications.


Book Synopsis Microelectronic Systems by : Albert Heuberger

Download or read book Microelectronic Systems written by Albert Heuberger and published by Springer Science & Business Media. This book was released on 2011-12-27 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is dedicated to Prof. Dr. Heinz Gerhäuser on the occasion of his retirement both from the position of Executive Director of the Fraunhofer Institute for Integrated Circuits IIS and from the Endowed Chair of Information Technologies with a Focus on Communication Electronics (LIKE) at the Friedrich-Alexander-Universität Erlangen-Nürnberg. Heinz Gerhäuser's vision and entrepreneurial spirit have made the Fraunhofer IIS one of the most successful and renowned German research institutions. He has been Director of the Fraunhofer IIS since 1993, and under his leadership it has grown to become the largest of Germany's 60 Fraunhofer Institutes, a position it retains to this day, currently employing over 730 staff. Likely his most important scientific as well as application-related contribution was his pivotal role in the development of the mp3 format, which would later become a worldwide success. The contributions to this Festschrift were written by both Fraunhofer IIS staff and external project team members in appreciation of Prof. Dr. Gerhäuser's lifetime academic achievements and his inspiring leadership at the Fraunhofer IIS. The papers reflect the broad spectrum of the institute's research activities and are grouped into sections on circuits, information systems, visual computing, and audio and multimedia. They provide academic and industrial researchers in fields like signal processing, sensor networks, microelectronics, and integrated circuits with an up-to-date overview of research results that have a huge potential for cutting-edge industrial applications.


The Illustrated Dictionary of Electronics

The Illustrated Dictionary of Electronics

Author: Stan Gibilisco

Publisher:

Published: 2001

Total Pages: 791

ISBN-13: 9780071372374

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Book Synopsis The Illustrated Dictionary of Electronics by : Stan Gibilisco

Download or read book The Illustrated Dictionary of Electronics written by Stan Gibilisco and published by . This book was released on 2001 with total page 791 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Searching for Extraterrestrial Intelligence

Searching for Extraterrestrial Intelligence

Author: H. Paul Shuch

Publisher: Springer Science & Business Media

Published: 2011-02-14

Total Pages: 541

ISBN-13: 3642131964

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This book is a collection of essays written by the very scientists and engineers who have led, and continue to lead, the scientific quest known as SETI, the search for extraterrestrial intelligence. Divided into three parts, the first section, ‘The Spirit of SETI Past’, written by the surviving pioneers of this then emerging discipline, reviews the major projects undertaken during the first 50 years of SETI science and the results of that research. In the second section, ‘The Spirit of SETI Present’, the present-day science and technology is discussed in detail, providing the technical background to contemporary SETI instruments, experiments, and analytical techniques, including the processing of the received signals to extract potential alien communications. In the third and final section, ‘The Spirit of SETI Future’, the book looks ahead to the possible directions that SETI will take in the next 50 years, addressing such important topics as interstellar message construction, the risks and assumptions of interstellar communications, when we might make contact, what aliens might look like and what is likely to happen in the aftermath of such a contact.


Book Synopsis Searching for Extraterrestrial Intelligence by : H. Paul Shuch

Download or read book Searching for Extraterrestrial Intelligence written by H. Paul Shuch and published by Springer Science & Business Media. This book was released on 2011-02-14 with total page 541 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a collection of essays written by the very scientists and engineers who have led, and continue to lead, the scientific quest known as SETI, the search for extraterrestrial intelligence. Divided into three parts, the first section, ‘The Spirit of SETI Past’, written by the surviving pioneers of this then emerging discipline, reviews the major projects undertaken during the first 50 years of SETI science and the results of that research. In the second section, ‘The Spirit of SETI Present’, the present-day science and technology is discussed in detail, providing the technical background to contemporary SETI instruments, experiments, and analytical techniques, including the processing of the received signals to extract potential alien communications. In the third and final section, ‘The Spirit of SETI Future’, the book looks ahead to the possible directions that SETI will take in the next 50 years, addressing such important topics as interstellar message construction, the risks and assumptions of interstellar communications, when we might make contact, what aliens might look like and what is likely to happen in the aftermath of such a contact.


Digital Techniques for Wideband Receivers

Digital Techniques for Wideband Receivers

Author: James B. Tsui

Publisher: SciTech Publishing

Published: 2004-06-30

Total Pages: 608

ISBN-13: 189112126X

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This book is a current, comprehensive design guide for your digital processing work with today's complex receiver systems. This book brings you up-to-date with the latest information on wideband electronic warfare receivers, the ADC testing procedure, frequency channelization and decoding schemes, and the operation of monobit receivers.


Book Synopsis Digital Techniques for Wideband Receivers by : James B. Tsui

Download or read book Digital Techniques for Wideband Receivers written by James B. Tsui and published by SciTech Publishing. This book was released on 2004-06-30 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a current, comprehensive design guide for your digital processing work with today's complex receiver systems. This book brings you up-to-date with the latest information on wideband electronic warfare receivers, the ADC testing procedure, frequency channelization and decoding schemes, and the operation of monobit receivers.


Resource Management in Satellite Networks

Resource Management in Satellite Networks

Author: Giovanni Giambene

Publisher: Springer Science & Business Media

Published: 2007-04-20

Total Pages: 347

ISBN-13: 0387539913

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This book provides significant knowledge on innovative radio resource management schemes for satellite communication systems that exploit lower layer adaptivity and the knowledge of layer 3 IP QoS support and transport layer behavior. The book integrates competencies considering all the parts of system design: propagation aspects, radio resource management, access protocols, network protocols, transport layer protocols, and more, to cover both broadband and mobile satellite systems.


Book Synopsis Resource Management in Satellite Networks by : Giovanni Giambene

Download or read book Resource Management in Satellite Networks written by Giovanni Giambene and published by Springer Science & Business Media. This book was released on 2007-04-20 with total page 347 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides significant knowledge on innovative radio resource management schemes for satellite communication systems that exploit lower layer adaptivity and the knowledge of layer 3 IP QoS support and transport layer behavior. The book integrates competencies considering all the parts of system design: propagation aspects, radio resource management, access protocols, network protocols, transport layer protocols, and more, to cover both broadband and mobile satellite systems.


LabVIEW based Advanced Instrumentation Systems

LabVIEW based Advanced Instrumentation Systems

Author: S. Sumathi

Publisher: Springer

Published: 2007-03-16

Total Pages: 728

ISBN-13: 9783540485001

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This book provides a solid understanding of virtual instrumentation concepts, its purpose, its nature, and the applications developed using the National Instrument’s LabVIEW software. Coverage includes many worked-out examples and discusses new technologies and challenges of virtual instrumentation systems in applications in such areas as control systems, power systems, networking, robotics, communication, and artificial intelligence.


Book Synopsis LabVIEW based Advanced Instrumentation Systems by : S. Sumathi

Download or read book LabVIEW based Advanced Instrumentation Systems written by S. Sumathi and published by Springer. This book was released on 2007-03-16 with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a solid understanding of virtual instrumentation concepts, its purpose, its nature, and the applications developed using the National Instrument’s LabVIEW software. Coverage includes many worked-out examples and discusses new technologies and challenges of virtual instrumentation systems in applications in such areas as control systems, power systems, networking, robotics, communication, and artificial intelligence.


Microwave Scanning Antennas: Apertures

Microwave Scanning Antennas: Apertures

Author: Robert C. Hansen

Publisher:

Published: 1964

Total Pages: 472

ISBN-13:

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Book Synopsis Microwave Scanning Antennas: Apertures by : Robert C. Hansen

Download or read book Microwave Scanning Antennas: Apertures written by Robert C. Hansen and published by . This book was released on 1964 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: