Author: M. Morris Mano
Publisher: Pearson Educación
ISBN: 9789702604389
Category : Computers
Languages : en
Pages : 542
Book Description
For sophomore courses on digital design in an Electrical Engineering, Computer Engineering, or Computer Science department. & Digital Design, fourth edition is a modern update of the classic authoritative text on digital design.& This book teaches the basic concepts of digital design in a clear, accessible manner. The book presents the basic tools for the design of digital circuits and provides procedures suitable for a variety of digital applications.
Digital Design
Author: M. Morris Mano
Publisher: Pearson Educación
ISBN: 9789702604389
Category : Computers
Languages : en
Pages : 542
Book Description
For sophomore courses on digital design in an Electrical Engineering, Computer Engineering, or Computer Science department. & Digital Design, fourth edition is a modern update of the classic authoritative text on digital design.& This book teaches the basic concepts of digital design in a clear, accessible manner. The book presents the basic tools for the design of digital circuits and provides procedures suitable for a variety of digital applications.
Publisher: Pearson Educación
ISBN: 9789702604389
Category : Computers
Languages : en
Pages : 542
Book Description
For sophomore courses on digital design in an Electrical Engineering, Computer Engineering, or Computer Science department. & Digital Design, fourth edition is a modern update of the classic authoritative text on digital design.& This book teaches the basic concepts of digital design in a clear, accessible manner. The book presents the basic tools for the design of digital circuits and provides procedures suitable for a variety of digital applications.
Conmutación: Diseño digital
Author: Zurek Varela, Eduardo Enrique
Publisher: Universidad del Norte
ISBN: 9587419677
Category : Technology & Engineering
Languages : es
Pages : 105
Book Description
El diseño digital es un área que se encarga del diseño de circuitos electrónicos digitales. Estos son utilizados en el diseño y construcción de sistemas como codificadores digitales, transmisión y almacenamiento de datos, grabación digital y muchas otras aplicaciones que se fundamentan en hardware digital. Este texto presenta algunas herramientas básicas para el diseño de circuitos digitales y proporciona conceptos fundamentales necesarios en el diseño de sistemas digitales; puede servir de guía para un curso introductorio de diseño digital en pregrados de ingeniería.
Publisher: Universidad del Norte
ISBN: 9587419677
Category : Technology & Engineering
Languages : es
Pages : 105
Book Description
El diseño digital es un área que se encarga del diseño de circuitos electrónicos digitales. Estos son utilizados en el diseño y construcción de sistemas como codificadores digitales, transmisión y almacenamiento de datos, grabación digital y muchas otras aplicaciones que se fundamentan en hardware digital. Este texto presenta algunas herramientas básicas para el diseño de circuitos digitales y proporciona conceptos fundamentales necesarios en el diseño de sistemas digitales; puede servir de guía para un curso introductorio de diseño digital en pregrados de ingeniería.
Telecommunication Journal
Colección de reimpresos
Design and Implementation of an AC to DC Matrix Converter with High-Frequency Isolation and Power Factor Correction (for Particle Accelerator Applications)
Author: Rafael Garcia Gil
Publisher: Universal-Publishers
ISBN: 1581122993
Category : Science
Languages : es
Pages : 282
Book Description
This thesis (written in Spanish) presents the analysis, design and implementation of a four-quadrant power supply with high-frequency isolation, which is expected to be used to feed the low-energy correction magnet of a particle accelerator. In particle accelerator applications the magnetic field during beam acceleration may be either positive or negative, and true bipolar power converters are needed. The selected bipolar topology consists of a bidirectional three-phase to single-phase reduced matrix converter (RMC) with power factor correction and a bidirectional active rectifier. Main features of this power converter are the ability to regenerate energy back to the utility when the magnet acts as generator, unity power factor at the mains and reduction of volume and weight thanks to the inclusion of the isolation transformer at the switching frequency. A space vector modulation (SVM) technique was used to achieve unity power factor at the input and output current regulation simultaneously. This was done while a symmetrical pure AC profile is generated at the primary side of the isolation transformer. The secondary AC signal is then rectified into a positive or negative voltage, according to the desired output current sign, and later filtered to obtain the output DC current in both polarities. The active rectifier used permits reverse current flow to the primary side when driving an inductive load. By synchronising the commutation of both converters and adding a saturable inductor and a blocking capacitor it is possible to achieve soft commutation for most of the semiconductor elements. An all-digital control based on a Digital-Signal-Processor (DSP) and a Field-Programmed-Gate-Array (FPGA) was used to implement space vector modulation and output current regulation. Output current regulation is performed on a powerful 32-bit fixed-point DSP of Motorola, and was implemented by means of an observer based optimum state feedback control (LQR -- Linear Quadratic Regulator). A reduced order observer was implemented to estimate the output filter inductor current, reducing the number of sensors. Experimental results of a 1.5 kW, 20 kHz prototype are presented to illustrate the performance of the proposed topology.
Publisher: Universal-Publishers
ISBN: 1581122993
Category : Science
Languages : es
Pages : 282
Book Description
This thesis (written in Spanish) presents the analysis, design and implementation of a four-quadrant power supply with high-frequency isolation, which is expected to be used to feed the low-energy correction magnet of a particle accelerator. In particle accelerator applications the magnetic field during beam acceleration may be either positive or negative, and true bipolar power converters are needed. The selected bipolar topology consists of a bidirectional three-phase to single-phase reduced matrix converter (RMC) with power factor correction and a bidirectional active rectifier. Main features of this power converter are the ability to regenerate energy back to the utility when the magnet acts as generator, unity power factor at the mains and reduction of volume and weight thanks to the inclusion of the isolation transformer at the switching frequency. A space vector modulation (SVM) technique was used to achieve unity power factor at the input and output current regulation simultaneously. This was done while a symmetrical pure AC profile is generated at the primary side of the isolation transformer. The secondary AC signal is then rectified into a positive or negative voltage, according to the desired output current sign, and later filtered to obtain the output DC current in both polarities. The active rectifier used permits reverse current flow to the primary side when driving an inductive load. By synchronising the commutation of both converters and adding a saturable inductor and a blocking capacitor it is possible to achieve soft commutation for most of the semiconductor elements. An all-digital control based on a Digital-Signal-Processor (DSP) and a Field-Programmed-Gate-Array (FPGA) was used to implement space vector modulation and output current regulation. Output current regulation is performed on a powerful 32-bit fixed-point DSP of Motorola, and was implemented by means of an observer based optimum state feedback control (LQR -- Linear Quadratic Regulator). A reduced order observer was implemented to estimate the output filter inductor current, reducing the number of sensors. Experimental results of a 1.5 kW, 20 kHz prototype are presented to illustrate the performance of the proposed topology.
Routledge Spanish Technical Dictionary Diccionario tecnico ingles
Author: Sinda López
Publisher: Taylor & Francis
ISBN: 1040286712
Category : Foreign Language Study
Languages : en
Pages : 880
Book Description
These 2 volumes consist of some 100,000 headwords in both Spanish and English, including 3,000 abbreviations. Terms are drawn from the whole range of modern applied science and technical terminology. These volumes can be purchased either separately or together in print. Each volume is compiled by an international team of subject terminologists, native English and Spanish speakers. Special attention is given to differences between UK and US terminology, and to Spanish and Latin-American variants. Over 70 subject areas are covered. Estos 2 volúmenes constan de unos 100.000 lemas tanto en español como en inglés, incluidas 3.000 abreviaturas. Los términos se extraen de toda la gama de terminología técnica y científica aplicada moderna. Estos volúmenes se pueden comprar por separado o juntos en forma impresa. Cada volumen es compilado por un equipo internacional de terminólogos temáticos, hablantes nativos de inglés y español. Se presta especial atención a las diferencias entre la terminología del Reino Unido y Estados Unidos, y a las variantes española y latinoamericana. Se cubren más de 70 áreas temáticas.
Publisher: Taylor & Francis
ISBN: 1040286712
Category : Foreign Language Study
Languages : en
Pages : 880
Book Description
These 2 volumes consist of some 100,000 headwords in both Spanish and English, including 3,000 abbreviations. Terms are drawn from the whole range of modern applied science and technical terminology. These volumes can be purchased either separately or together in print. Each volume is compiled by an international team of subject terminologists, native English and Spanish speakers. Special attention is given to differences between UK and US terminology, and to Spanish and Latin-American variants. Over 70 subject areas are covered. Estos 2 volúmenes constan de unos 100.000 lemas tanto en español como en inglés, incluidas 3.000 abreviaturas. Los términos se extraen de toda la gama de terminología técnica y científica aplicada moderna. Estos volúmenes se pueden comprar por separado o juntos en forma impresa. Cada volumen es compilado por un equipo internacional de terminólogos temáticos, hablantes nativos de inglés y español. Se presta especial atención a las diferencias entre la terminología del Reino Unido y Estados Unidos, y a las variantes española y latinoamericana. Se cubren más de 70 áreas temáticas.
Digital Electronic Communications
Author: Julio César García-Álvarez
Publisher: Springer Nature
ISBN: 3031531183
Category :
Languages : en
Pages : 291
Book Description
Publisher: Springer Nature
ISBN: 3031531183
Category :
Languages : en
Pages : 291
Book Description
Record
Author:
Publisher:
ISBN:
Category : Electric engineering
Languages : en
Pages : 470
Book Description
Publisher:
ISBN:
Category : Electric engineering
Languages : en
Pages : 470
Book Description
Principles of Digital Image Processing
Author: Wilhelm Burger
Publisher: Springer Science & Business Media
ISBN: 1848829191
Category : Computers
Languages : en
Pages : 374
Book Description
This textbook is the third of three volumes which provide a modern, algorithmic introduction to digital image processing, designed to be used both by learners desiring a firm foundation on which to build, and practitioners in search of critical analysis and concrete implementations of the most important techniques. This volume builds upon the introductory material presented in the first two volumes with additional key concepts and methods in image processing. Features: practical examples and carefully constructed chapter-ending exercises; real implementations, concise mathematical notation, and precise algorithmic descriptions designed for programmers and practitioners; easily adaptable Java code and completely worked-out examples for easy inclusion in existing applications; uses ImageJ; provides a supplementary website with the complete Java source code, test images, and corrections; additional presentation tools for instructors including a complete set of figures, tables, and mathematical elements.
Publisher: Springer Science & Business Media
ISBN: 1848829191
Category : Computers
Languages : en
Pages : 374
Book Description
This textbook is the third of three volumes which provide a modern, algorithmic introduction to digital image processing, designed to be used both by learners desiring a firm foundation on which to build, and practitioners in search of critical analysis and concrete implementations of the most important techniques. This volume builds upon the introductory material presented in the first two volumes with additional key concepts and methods in image processing. Features: practical examples and carefully constructed chapter-ending exercises; real implementations, concise mathematical notation, and precise algorithmic descriptions designed for programmers and practitioners; easily adaptable Java code and completely worked-out examples for easy inclusion in existing applications; uses ImageJ; provides a supplementary website with the complete Java source code, test images, and corrections; additional presentation tools for instructors including a complete set of figures, tables, and mathematical elements.
Routledge Diccionario Técnico Inglés
Author: Routledge
Publisher: Psychology Press
ISBN: 9780415112727
Category : Foreign Language Study
Languages : en
Pages : 896
Book Description
First Published in 1997. Routledge is an imprint of Taylor & Francis, an informa company.
Publisher: Psychology Press
ISBN: 9780415112727
Category : Foreign Language Study
Languages : en
Pages : 896
Book Description
First Published in 1997. Routledge is an imprint of Taylor & Francis, an informa company.