Optical Interference Filters Using MATLAB

Optical Interference Filters Using MATLAB
Author: Scott W. Teare
Publisher:
Total Pages: 180
Release: 2019
Genre: Electronic books
ISBN: 9781510623156

Optical Interference Filters Using MATLAB® provides a foundation for the development of MATLAB code for simulating the performance of thin-film optical structures that can be combined to make interference filters. MATLAB has excellent calculation and visualization capabilities that together are well aligned to the matrix methods commonly used for thin-film calculations. The simulations developed in this book begin with filters based on simple dielectric materials both with and without dispersion. Building on the discussion of these simple filters, simulations are next developed for metal-layer-based induced-transmission filters, and finally for complete thin-film interference filters. Readers ranging from students to practicing scientists and engineers will find that these simulations work well in conjunction with other textbooks in the field, or they can stand alone. The ability to generate custom programs and tune them to explore specific features of optical interference filters is anticipated to enhance the designer's understanding and appreciation of the subtleties involved in filter design.

Modern Information Optics with MATLAB

Modern Information Optics with MATLAB
Author: Yaping Zhang
Publisher: Cambridge University Press
Total Pages: 336
Release: 2022-12-31
Genre: Technology & Engineering
ISBN: 1009062255

An easy-to-understand course book, based on the authentic lectures and detailed research, conducted by the authors themselves, on information optics, holography and MATLAB. This book is the first to highlight the incoherent optical system, provide up-to-date, novel digital holography techniques, and demonstrate MATLAB codes to accomplish tasks such as optical image processing and pattern recognition. This title is a comprehensive introduction to the basics of Fourier optics as well as optical image processing and digital holography. A step-by-step guide which details the vast majority of the derivations, without omitting essential steps, to facilitate a clear mathematical understanding. This book also features exercises at the end of each chapter, providing hands-on experience and consolidating understanding. An ideal companion for graduates and researchers involved in engineering and applied physics, as well as interested in the growing field of information optics.

Digital Filters Using MATLAB

Digital Filters Using MATLAB
Author: Lars Wanhammar
Publisher: Springer Nature
Total Pages: 807
Release: 2020-02-18
Genre: Technology & Engineering
ISBN: 3030240630

This textbook provides comprehensive coverage for courses in the basics of design and implementation of digital filters. The book assumes only basic knowledge in digital signal processing and covers state-of-the-art methods for digital filter design and provides a simple route for the readers to design their own filters. The advanced mathematics that is required for the filter design is minimized by providing an extensive MATLAB toolbox with over 300 files. The book presents over 200 design examples with MATLAB code and over 300 problems to be solved by the reader. The students can design and modify the code for their use. The book and the design examples cover almost all known design methods of frequency-selective digital filters as well as some of the authors’ own, unique techniques.

Analog Filters using MATLAB

Analog Filters using MATLAB
Author: Lars Wanhammar
Publisher: Springer Science & Business Media
Total Pages: 325
Release: 2009-06-02
Genre: Technology & Engineering
ISBN: 0387927670

This textbook provides a complete introduction to analog filters for senior undergraduate and graduate students. Coverage includes the synthesis of analog filters and many other filter types including passive filters and filters with distributed elements.

Filter Design for Signal Processing Using MATLAB and Mathematica

Filter Design for Signal Processing Using MATLAB and Mathematica
Author: Miroslav D. Lutovac
Publisher: Miroslav Lutovac
Total Pages: 786
Release: 2001
Genre: Electric filters
ISBN: 0201361302

A complete up-to-date reference for advanced analog and digital IIR filter design rooted in elliptic functions. "Revolutionary" in approach, this book opens up completely new vistas in basic analog and digital IIR filter design--regardless of the technology. By introducing exceptionally elegant and creative mathematical stratagems (e.g., accurate replacement of Jacobi elliptic functions by functions comprising polynomials, square roots, and logarithms), optimization routines carried out with symbolic analysis by "Mathematica," and the advance filter design software of MATLAB, it shows readers how to design many types of filters that cannot be designed using conventional techniques. The filter design algorithms can be directly programed in any language or environment such as Visual BASIC, Visual C, Maple, DERIVE, or MathCAD. Signals; Systems; Transforms; Classical Analog Filter Design; Advanced Analog Filter Design Case Studies; Advanced Analog Filter Design Algorithms; Multi-criteria Optimization of Analog Filter Designs; Classical Digital Filter Design; Advanced Digital Filter Design Case Studies; Advanced Digital Filter Design Algorithms; Multi-criteria Optimization of Digital Filter Designs; Elliptic Functions; Elliptic Rational Function.

Computation of the Performance of Optical Interference Filters Used in Focused Optical Systems Having an Extended Field of View

Computation of the Performance of Optical Interference Filters Used in Focused Optical Systems Having an Extended Field of View
Author: M. S. Brown
Publisher:
Total Pages: 10
Release: 1978
Genre: Interference (Light)
ISBN: 9780642910042

The computation of the effective spectral transmission of an interference filter when it is used in the focused beam of an optical system with an extended field of view is described. The performance of a Fabry-Perot filter in a typical lens system is discussed. (Author).

Optical Fiber Communication Systems with MATLAB® and Simulink® Models, Second Edition

Optical Fiber Communication Systems with MATLAB® and Simulink® Models, Second Edition
Author: Le Nguyen Binh
Publisher: CRC Press
Total Pages: 902
Release: 2014-12-01
Genre: Technology & Engineering
ISBN: 1482217511

Carefully structured to instill practical knowledge of fundamental issues, Optical Fiber Communication Systems with MATLAB® and Simulink® Models describes the modeling of optically amplified fiber communications systems using MATLAB® and Simulink®. This lecture-based book focuses on concepts and interpretation, mathematical procedures, and engineering applications, shedding light on device behavior and dynamics through computer modeling. Supplying a deeper understanding of the current and future state of optical systems and networks, this Second Edition: Reflects the latest developments in optical fiber communications technology Includes new and updated case studies, examples, end-of-chapter problems, and MATLAB® and Simulink® models Emphasizes DSP-based coherent reception techniques essential to advancement in short- and long-term optical transmission networks Optical Fiber Communication Systems with MATLAB® and Simulink® Models, Second Edition is intended for use in university and professional training courses in the specialized field of optical communications. This text should also appeal to students of engineering and science who have already taken courses in electromagnetic theory, signal processing, and digital communications, as well as to optical engineers, designers, and practitioners in industry.

Optical Filter Design and Analysis

Optical Filter Design and Analysis
Author: Christi K. Madsen
Publisher: Wiley-Interscience
Total Pages: 432
Release: 1999-06-15
Genre: Science
ISBN: 9780471183730

A Unique, Cutting-Edge Approach to Optical Filter Design With more and more information being transmitted over fiber-optic lines, optical filtering has become crucial to the advanced functionality of today's communications networks. Helping researchers and engineers keep pace with this rapidly evolving technology, this book presents digital processing techniques for optical filter design. This higher-level approach focuses on filter characteristics and enables readers to quickly calculate the filter response as well as tackle larger and more complex filters. The authors incorporate numerous theoretical and experimental results from the literature and discuss applications to a variety of systems-including the new wavelength division multiplexing (WDM) technology, which is fast becoming the preferred method for system upgrade and expansion. Special features of this book include: * The theory underlying various architectures that can approximate any filter function * Filter design techniques applicable to a broad range of materials systems-from silica to fiber to microelectromechanical (MEM) systems * Design examples relevant to filters for WDM systems and planar waveguide devices * 250 figures as well as problem sets for use in graduate-level studies