optical signal processing

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Optical Signal Processing

Author : Joseph Horner
ISBN : 9780323145220
Genre : Technology & Engineering
File Size : 70. 50 MB
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Optical Signal Processing is a collection of synopses of the works of many experts in the different fields of optical signal processing. The book also includes systems or algorithms that have been successfully tried and used. The monograph is divided into seven parts. Part I discusses color image processing and white-light Fourier transformations, while Part II covers topics related to pattern recognition such as optical feature extraction and unconventional correlators. Part III deals with temporal signal processing and its related optical architectures, acoustooptic synthetic aperture radar processors, and acoustooptic signal processors. Part IV tackles nonlinear optical processors and waveguide devices. Part V discusses optical and tomographic transformation. Part VI deals with optical numeric processing, optical linear algebra processors, and related algorithm and software. Part VII talks about devices and components and their applications such as fiber-optic delay-line signal processors and spatial light modulators. The text is recommended for engineers and scientists in the field of optical signal processing, especially those who would like to know more of its advancements.

Optical Signal Processing

Author : Pankaj K. Das
ISBN : 9783642749629
Genre : Technology & Engineering
File Size : 84. 64 MB
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The subject "optical signal processing" can and should include all aspects of optics and signal processing. However, that is too large a scope for a textbook that, like this one, is intended as an introduc tion to the subject at a level suitable for first year graduate students of electrical engineering, physics, and optical engineering. There fore, the subject matter has been restricted. The book begins with basic background material on optics, signal processing, matrix alge bra, ultrasound and SAWs, and CCDs. One might argue about this choice of topics. For example, there already exist very good books on matrix algebra. However, matrix algebra is so important in sig nal processing, especially in connection with devices such as optical matrix processors, that it was felt that a review was essential. Also, the matrix algebra needed for systolic arrays and parallel computing has made great advances in recent years. My original intention was to write a single-volume textbook cov ering most of the fundamental concepts and applications of optical signal processing. However, it soon became apparent that the large amount of material to be included would make publication in a single volume impracticable. Therefore this volume treats the "fundamen tals" and a second volume will appear dealing with devices and applications. This textbook was stimulated by a set of short courses that I have directed and lectured since 1976, as well as regular courses that I have taught at Rensselaer Polytechnic Institute since 1974.

All Optical Signal Processing

Author : Stefan Wabnitz
ISBN : 9783319149929
Genre : Science
File Size : 35. 79 MB
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This book provides a comprehensive review of the state-of-the art of optical signal processing technologies and devices. It presents breakthrough solutions for enabling a pervasive use of optics in data communication and signal storage applications. It presents presents optical signal processing as solution to overcome the capacity crunch in communication networks. The book content ranges from the development of innovative materials and devices, such as graphene and slow light structures, to the use of nonlinear optics for secure quantum information processing and overcoming the classical Shannon limit on channel capacity and microwave signal processing. Although it holds the promise for a substantial speed improvement, today’s communication infrastructure optics remains largely confined to the signal transport layer, as it lags behind electronics as far as signal processing is concerned. This situation will change in the near future as the tremendous growth of data traffic requires energy efficient and fully transparent all-optical networks. The book is written by leaders in the field.

Optical Signal Processing

Author : M.A. Fiddy
ISBN : 0792392159
Genre : Technology & Engineering
File Size : 30. 70 MB
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Optical Signal Processing

Author : Anthony VanderLugt
ISBN : 0471745324
Genre : Technology & Engineering
File Size : 67. 92 MB
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An indispensable treatment of optical signal processing--now in a convenient paperback edition This introduction to optical signal processing offers an unparalleled look at its underlying theory and selected processing applications. Designed as both a senior-level undergraduate or first-year graduate-level textbook and a reference for professionals working in the field, Optical Signal Processing begins with a clear, methodical look at the fundamentals of optical signal processing, forming a firm foundation for a discussion of the field's ever-evolving technological breadth. Beginning with the second half of the book, special emphasis is given to processing wide bandwidth signals in real time by using acousto-optic technology. Complete with detailed study problems that test the limits of students' knowledge, this comprehensive text forms a complete one-volume account of the theory and applications of optical signal processing. Professional engineers and physicists will find the sheer breadth of up-to-date coverage and detail of Optical Signal Processing provides them with an indispensable treatment of this influential technology.

Optical Signal Processing For C3i October 29 30 1979 Boston Massachusetts

Author : William J. Miceli
ISBN : UCSD:31822010652501
Genre : Command and control systems
File Size : 29. 6 MB
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White Light Optical Signal Processing

Author : Francis T. S. Yu
ISBN : UOM:39015009793855
Genre : Optical data processing
File Size : 71. 41 MB
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Optical Signal Processing By Silicon Photonics

Author : Jameel Ahmed
ISBN : 9789814560115
Genre : Technology & Engineering
File Size : 48. 3 MB
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The main objective of this book is to make respective graduate students understand the nonlinear effects inside SOI waveguide and possible applications of SOI waveguides in this emerging research area of optical fibre communication. This book focuses on achieving successful optical frequency shifting by Four Wave Mixing (FWM) in silicon-on-insulator (SOI) waveguide by exploiting a nonlinear phenomenon.

Nonlinear Real Time Optical Signal Processing

Author : Alexander A. Sawchuk
ISBN : OCLC:227504084
Genre : Image processing
File Size : 29. 99 MB
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The results of a four year research program in nonlinear real-time optical signal processing are described. The goal of the program was to extend fast parallel nonlinear operations to optical processing systems with large time-bandwidth and space-bandwidth products. Real-time homomorphic and logarithmic filtering by halfonte nonlinear processing has been achieved. A detailed analysis of degradation due to the finite gamma and other non-ideal effects of the recording medium has been completed along with an extensive study of techniques for precompensating these effects. Further improvements in experimental work await a liquid crystal light valve (LCLV) or other real-time spatial light modulator with a sharper threshold and better uniformity and repeatability. A direct nonlinear technique of real-time parallel A/D conversion of an incoherent optical image has been developed. A detailed theoretical analysis and modeling of liquid crystal devices and associated photoconductors was completed, providing an excellent fit to experimental data obtained on several devices provided by Hughes Research Laboratories. These results have been used to make a flexible multiple light valve system (MLVS) in which the form of the nonlinearity can be varied.

Ultrafast All Optical Signal Processing Devices

Author : Dr. Hiroshi Ishikawa
ISBN : 9780470758687
Genre : Science
File Size : 63. 68 MB
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Semiconductor-based Ultra-Fast All-Optical Signal Processing Devices –a key technology for the next generation of ultrahigh bandwidth optical communication systems! The introduction of ultra-fast communication systems based on all-optical signal processing is considered to be one of the most promising ways to handle the rapidly increasing global communication traffic. Such systems will enable real time super-high definition moving pictures such as high reality TV-conference, remote diagnosis and surgery, cinema entertainment and many other applications with small power consumption. The key issue to realize such systems is to develop ultra-fast optical devices such as light sources, all-optical gates and wavelength converters. Ultra-Fast All-Optical Signal Processing Devices discusses the state of the art development of semiconductor-based ultrafast all-optical devices, and their various signal processing applications for bit-rates 100Gb/s to 1Tb/s. Ultra-Fast All-Optical Signal Processing Devices: Provides a thorough and in-depth treatment of the most recent achievements in ultrafast all-optical devices Discusses future networks with applications such as HD-TV and super-high definition moving screens as a motivating background for devices research Covers mode-locked semiconductor lasers, electro-absorption modulator based 160Gb/s signal sources, SOA based symmetric Mach-Zehnder type all-optical gates, intersubband transition gate device, and more Explains the technical issues behind turning the ultra-fast optical devices into practical working tools Examples of above 160Gb/s transmission experiments Discusses future prospects of the ultra-fast signal processing devices This invaluable reference will provide device researchers and engineers in industry, researchers at universities (including graduate students, and post doctorial researchers and professors) and research institutes with a thorough understanding of ultrahigh bandwidth optical communication systems. Device and communication market watchers will also find this book useful.

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