Méthodologie de conception de circuits analogiques pour des applications radiofréquence à faible consommation de puissance

Méthodologie de conception de circuits analogiques pour des applications radiofréquence à faible consommation de puissance PDF Author: François Fadhuile-Crepy
Publisher:
ISBN:
Category :
Languages : fr
Pages : 0

Get Book Here

Book Description
Les travaux de thèse présentés se situent dans le contexte de la conception de circuits intégrés en technologie CMOS avancée pour des applications radiofréquence à très faible consommation de puissance. Les circuits sont conçus à travers deux concepts. Le premier est l'utilisation du coefficient d'inversion qui permet de normaliser le transistor en fonction de sa taille et de sa technologie, ceci permet une analyse rapide pour différentes performances visées ou différentes technologies. La deuxième approche est d'utiliser un facteur de mérite pour trouver la polarisation la plus adéquate d'un circuit en fonction de ses performances. Ces deux principes ont été utilisés pour définir des méthodes de conception efficaces pour deux blocs radiofréquence : l'amplificateur faible bruit et l'oscillateur.

Méthodologie de conception de circuits analogiques pour des applications radiofréquence à faible consommation de puissance

Méthodologie de conception de circuits analogiques pour des applications radiofréquence à faible consommation de puissance PDF Author: François Fadhuile-Crepy
Publisher:
ISBN:
Category :
Languages : fr
Pages : 0

Get Book Here

Book Description
Les travaux de thèse présentés se situent dans le contexte de la conception de circuits intégrés en technologie CMOS avancée pour des applications radiofréquence à très faible consommation de puissance. Les circuits sont conçus à travers deux concepts. Le premier est l'utilisation du coefficient d'inversion qui permet de normaliser le transistor en fonction de sa taille et de sa technologie, ceci permet une analyse rapide pour différentes performances visées ou différentes technologies. La deuxième approche est d'utiliser un facteur de mérite pour trouver la polarisation la plus adéquate d'un circuit en fonction de ses performances. Ces deux principes ont été utilisés pour définir des méthodes de conception efficaces pour deux blocs radiofréquence : l'amplificateur faible bruit et l'oscillateur.

2018 Conference on Design of Circuits and Integrated Systems (DCIS)

2018 Conference on Design of Circuits and Integrated Systems (DCIS) PDF Author: IEEE Staff
Publisher:
ISBN: 9781728101729
Category :
Languages : en
Pages :

Get Book Here

Book Description
DCIS is an international meeting for researchers in the highly active fields of micro and nano electronic circuits and integrated systems It provides an excellent forum to present and discuss works on the emerging challenges offered by technology, in the areas of modeling, design, implementation and test of devices, circuits and systems New topics related to emerging technologies, security and new computing paradigms and hardware such as Machine Learning will be included in the 2018 edition

Test and Diagnosis of Analogue, Mixed-signal and RF Integrated Circuits

Test and Diagnosis of Analogue, Mixed-signal and RF Integrated Circuits PDF Author: Yichuang Sun
Publisher: IET
ISBN: 0863417450
Category : Technology & Engineering
Languages : en
Pages : 411

Get Book Here

Book Description
This book provides a comprehensive discussion of automatic testing, diagnosis and tuning of analogue, mixed-signal and RF integrated circuits, and systems in a single source. As well as fundamental concepts and techniques, the book reports systematically the state of the arts and future research directions of those areas. A complete range of circuit components are covered and test issues from the SoC perspective. An essential reference for researchers and engineers in mixed signal testing, postgraduate and senior undergraduate students.

Ultra Wide Band Antennas

Ultra Wide Band Antennas PDF Author: Xavier Begaud
Publisher: John Wiley & Sons
ISBN: 1118586573
Category : Technology & Engineering
Languages : en
Pages : 217

Get Book Here

Book Description
Ultra Wide Band Technology (UWB) has reached a level of maturity that allows us to offer wireless links with either high or low data rates. These wireless links are frequently associated with a location capability for which ultimate accuracy varies with the inverse of the frequency bandwidth. Using time or frequency domain waveforms, they are currently the subject of international standards facilitating their commercial implementation. Drawing up a complete state of the art, Ultra Wide Band Antennas is aimed at students, engineers and researchers and presents a summary of internationally recognized studies.

Quantum Communications and Cryptography

Quantum Communications and Cryptography PDF Author: Alexander V. Sergienko
Publisher: CRC Press
ISBN: 1420026607
Category : Science
Languages : en
Pages : 248

Get Book Here

Book Description
All current methods of secure communication such as public-key cryptography can eventually be broken by faster computing. At the interface of physics and computer science lies a powerful solution for secure communications: quantum cryptography. Because eavesdropping changes the physical nature of the information, users in a quantum exchange can easily detect eavesdroppers. This allows for totally secure random key distribution, a central requirement for use of the one-time pad. Since the one-time pad is theoretically proven to be undecipherable, quantum cryptography is the key to perfect secrecy. Quantum Communications and Cryptography is the first comprehensive review of the past, present, and potential developments in this dynamic field. Leading expert contributors from around the world discuss the scientific foundations, experimental and theoretical developments, and cutting-edge technical and engineering advances in quantum communications and cryptography. The book describes the engineering principles and practical implementations in a real-world metropolitan network as well as physical principles and experimental results of such technologies as entanglement swapping and quantum teleportation. It also offers the first detailed treatment of quantum information processing with continuous variables. Technologies include both free-space and fiber-based communications systems along with the necessary protocols and information processing approaches. Bridging the gap between physics and engineering, Quantum Communications and Cryptography supplies a springboard for further developments and breakthroughs in this rapidly growing area.

MIMO

MIMO PDF Author: Alain Sibille
Publisher: Academic Press
ISBN: 0123821959
Category : Technology & Engineering
Languages : es
Pages : 385

Get Book Here

Book Description
Foreword from Arogyaswami Paulraj, Professor (Emeritus), Stanford University (USA) - The first book to show how MIMO principles can be implemented in today's mobile broadband networks and components - Explains and solves some of the practical difficulties that arise in designing and implementing MIMO systems - Both theory and implementation sections are written in the context of the most recent standards: IEEE 802.11n (WiFi); IEEE 802.16 (WIMAX); 4G networks (3GPP/3GPP2, LTE)

Advanced Circuits for Emerging Technologies

Advanced Circuits for Emerging Technologies PDF Author:
Publisher:
ISBN:
Category : Metal oxide semiconductors, Complementary
Languages : en
Pages :

Get Book Here

Book Description


Principles of Radar and Sonar Signal Processing

Principles of Radar and Sonar Signal Processing PDF Author: Chevalier François Le
Publisher: Artech House
ISBN: 9781608071357
Category : Radar
Languages : en
Pages : 422

Get Book Here

Book Description


Pervasive Mobile and Ambient Wireless Communications

Pervasive Mobile and Ambient Wireless Communications PDF Author: Roberto Verdone
Publisher: Springer Science & Business Media
ISBN: 144712314X
Category : Computers
Languages : en
Pages : 696

Get Book Here

Book Description
Reporting the findings of COST 2100, a major European intergovernmental project, this volume offers system designers a good source of guidelines based on channel characterization and measurement-based modeling, as well as worthwhile ideas for future research.

Hall Effect Devices

Hall Effect Devices PDF Author: R.S. Popovic
Publisher: CRC Press
ISBN: 1420034227
Category : Science
Languages : en
Pages : 430

Get Book Here

Book Description
This is the second edition of a very popular 1991 book describing the physics and technology of semiconductor electronic devices exploiting the Hall effect. These are magnetic field sensitive devices such as Hall elements, magnetoresistors, and magnetotransistors. Hall effect devices are commonly used as magnetic field sensors and as means for char