Active Filters

Active Filters PDF Author: S.A. Pactitis
Publisher: CRC Press
ISBN: 1351835238
Category : Technology & Engineering
Languages : en
Pages : 214

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Book Description
Using an accessible yet rigorous approach, Active Filters: Theory and Design highlights the essential role of filters, especially analog active filters, in applications for seismology, brainwave research, speech and hearing studies, and other medical electronics. The book demonstrates how to design filters capable of meeting a given set of specifications. Recognizing that circuit simulation by computer has become an indispensable verification tool both in analysis and in design, the author emphasizes the use of MicroCap for rapid test of the filter. He uses three basic filter types throughout the book: Butterworth, Chenyshev, and Bessel. These three types of filters are implemented with the Sallen-Key, infinite gain multiple feedback, state-variable, and biquad circuits that yield low-pass, high-pass, band-pass, and band-reject circuits. The book illustrates many examples of low-pass, high-pass, band-pass, and notch active filters in complete detail, including frequency normalizing and denormalizing techniques. Design equations in each chapter provide students with a thorough grounding in how to implement designs. This detailed theoretical treatment gives you the tools to teach your students how to master filter design and analysis.

Active Filters

Active Filters PDF Author: S.A. Pactitis
Publisher: CRC Press
ISBN: 1351835238
Category : Technology & Engineering
Languages : en
Pages : 214

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Book Description
Using an accessible yet rigorous approach, Active Filters: Theory and Design highlights the essential role of filters, especially analog active filters, in applications for seismology, brainwave research, speech and hearing studies, and other medical electronics. The book demonstrates how to design filters capable of meeting a given set of specifications. Recognizing that circuit simulation by computer has become an indispensable verification tool both in analysis and in design, the author emphasizes the use of MicroCap for rapid test of the filter. He uses three basic filter types throughout the book: Butterworth, Chenyshev, and Bessel. These three types of filters are implemented with the Sallen-Key, infinite gain multiple feedback, state-variable, and biquad circuits that yield low-pass, high-pass, band-pass, and band-reject circuits. The book illustrates many examples of low-pass, high-pass, band-pass, and notch active filters in complete detail, including frequency normalizing and denormalizing techniques. Design equations in each chapter provide students with a thorough grounding in how to implement designs. This detailed theoretical treatment gives you the tools to teach your students how to master filter design and analysis.

Rapid, Practical Designs of Active Filters

Rapid, Practical Designs of Active Filters PDF Author: David E. Johnson
Publisher: John Wiley & Sons
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 296

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Book Description


Uninterruptible Power Supplies and Active Filters

Uninterruptible Power Supplies and Active Filters PDF Author: Ali Emadi
Publisher: CRC Press
ISBN: 1420037862
Category : Technology & Engineering
Languages : en
Pages : 296

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Book Description
As industry power demands become increasingly sensitive, power quality distortion becomes a critical issue. The recent increase in nonlinear loads drawing non-sinusoidal currents has seen the introduction of various tools to manage the clean delivery of power. Power demands of medical facilities, data storage and information systems, emergency equipment, etc. require uninterrupted, high quality power. Uninterruptible power supplies (UPS) and active filters provide this delivery. The first to treat these power management tools together in a comprehensive discussion, Uninterruptible Power Supplies and Active Filters compares the similarities of UPS, active filters, and unified power quality conditioners. The book features a description of low-cost and reduced-parts configurations presented for the first time in any publication, along with a presentation of advanced digital controllers. These configurations are vital as industries seek to reduce the cost of power management in their operations. As this field of power management technology continues to grow, industry and academia will come to rely upon the comprehensive treatment found within this book. Industrial engineers in power quality, circuits and devices, and aerospace engineers as well as graduate students will find this a complete and insightful resource for studying and applying the tools of this rapidly developing field.

Passive and Active Filters

Passive and Active Filters PDF Author: Wai-Kai Chen
Publisher: John Wiley & Sons
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 536

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Book Description
An Instructor's Manual presenting detailed solutions to all the problems in the book is available from the Wiley editorial department

Continuous-Time Active Filter Design

Continuous-Time Active Filter Design PDF Author: T. Deliyannis
Publisher: CRC Press
ISBN: 1351833804
Category : Technology & Engineering
Languages : en
Pages : 352

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Book Description
This book presents the design of active RC filters in continuous time. Topics include: filter fundamentals active elements realization of functions using opamps LC ladder filters operational transconductance amplifier circuits (OTACs) MOSFET-C filters Continuous-Time Active Filter Design uses wave variables to enable the reader to better understand the introduction of more complex variables created through linear transformations of voltages and currents. Intended for undergraduate students in electrical engineering, Continuous-Time Active Filter Design provides chapters as self-contained units, including introductory material leading to active RC filters.

VLSI Analog Filters

VLSI Analog Filters PDF Author: P.V. Ananda Mohan
Publisher: Springer Science & Business Media
ISBN: 0817683577
Category : Mathematics
Languages : en
Pages : 635

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Book Description
This book covers active R filters, OTA-C filters, and switched-capacitor filters, including topics such as differential output opamps, sensitivity analysis for passive components, multiple-feedback techniques, double-sampling, and N-path filters.

The Active Filter Handbook

The Active Filter Handbook PDF Author: Frank P. Tedeschi
Publisher:
ISBN: 9780830611331
Category : Technology & Engineering
Languages : en
Pages : 280

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Book Description
A guide to designing and constructing customized active filters for application in audio systems, music, and communication systems

Active Filters for Integrated-circuit Applications

Active Filters for Integrated-circuit Applications PDF Author: Fred H. Irons
Publisher: Artech House Publishers
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 440

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Book Description
Look to this authoritative resource for comprehensive knowledge and detailed design guidance on active filters for integrated-circuit applications. The book identifies common problem areas, reviews circuit analysis operations, and thoroughly explains the concept of feedback. You learn the state variable procedure - a general design approach that is appropriate for a wide range of applications. The book also discusses classic approaches such as cascade and biquad circuits for comparative purposes.

Network Synthesis and Filter Design

Network Synthesis and Filter Design PDF Author: Uday A. Bakshi
Publisher: Technical Publications
ISBN: 9333223533
Category : Technology & Engineering
Languages : en
Pages : 502

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Book Description
The importance of network analysis and synthesis is well known in the various engineering fields. The book provides comprehensive coverage of the signals and network analysis, network functions and two port networks, network synthesis and active filter design. The book is structured to cover the key aspects of the course Network Analysis & Synthesis. The book starts with explaining the various types of signals, basic concepts of network analysis and transient analysis using classical approach. The Laplace transform plays an important role in the network analysis. The chapter on Laplace transform includes properties of Laplace transform and its application in the network analysis. The book includes the discussion of network functions of one and two port networks. The book covers the various aspects of two port network parameters along with the conditions of symmetry and reciprocity. It also derives the interrelationships between the two port network parameters. The network synthesis starts with the realizability theory including Hurwitz polynomial, properties of positive real functions, Sturm's theorem and maximum modulus theorem. The book covers the various aspects of one port network synthesis explaining the network synthesis of LC, RC, RL and RLC networks using Foster and Cauer forms. Then it explains the elements of transfer function synthesis. Finally, the book illustrates the active filter design. Each chapter provides the detailed explanation of the topic, practical examples and variety of solved problems. The explanations are given using very simple and lucid language. All the chapters are arranged in a specific sequence which helps to build the understanding of the subject in a logical fashion. The book explains the philosophy of the subject which makes the understanding of the concepts very clear and makes the subject more interesting.

Power Systems

Power Systems PDF Author: Leonard L. Grigsby
Publisher: CRC Press
ISBN: 1420009230
Category : Science
Languages : en
Pages : 462

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Book Description
Part of the second edition of The Electric Power Engineering Handbook, Power Systems offers focused and detailed coverage of all aspects concerning power system analysis and simulation, transients, planning, reliability, and power electronics. Contributed by worldwide leaders under the guidance of one of the world's most respected and accomplished