Applied Aspects of Optical Communication and LIDAR

Applied Aspects of Optical Communication and LIDAR PDF Author: Nathan Blaunstein
Publisher: CRC Press
ISBN: 1420090453
Category : Computers
Languages : en
Pages : 282

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Book Description
Exploring the practical aspects of atmospheric optical communication and light detection and ranging (LIDAR), Applied Aspects of Optical Communication and LIDAR details the role of atmospheric structures in propagation phenomena that influence the transmission of optical signals through perturbed atmospheric communication channels. It examines nume

Applied Aspects of Optical Communication and LIDAR

Applied Aspects of Optical Communication and LIDAR PDF Author: Nathan Blaunstein
Publisher: CRC Press
ISBN: 1420090453
Category : Computers
Languages : en
Pages : 282

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Book Description
Exploring the practical aspects of atmospheric optical communication and light detection and ranging (LIDAR), Applied Aspects of Optical Communication and LIDAR details the role of atmospheric structures in propagation phenomena that influence the transmission of optical signals through perturbed atmospheric communication channels. It examines nume

Introduction to Semiconductor Lasers for Optical Communications

Introduction to Semiconductor Lasers for Optical Communications PDF Author: David J. Klotzkin
Publisher: Springer Nature
ISBN: 3030245012
Category : Technology & Engineering
Languages : en
Pages : 369

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Book Description
This updated, second edition textbook provides a thorough and accessible treatment of semiconductor lasers from a design and engineering perspective. It includes both the physics of devices as well as the engineering, designing and testing of practical lasers. The material is presented clearly with many examples provided. Readers of the book will come to understand the finer aspects of the theory, design, fabrication and test of these devices and have an excellent background for further study of optoelectronics.

Ionosphere and Applied Aspects of Radio Communication and Radar

Ionosphere and Applied Aspects of Radio Communication and Radar PDF Author: Nathan Blaunstein
Publisher: CRC Press
ISBN: 1420055178
Category : Computers
Languages : en
Pages : 600

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Book Description
A Complete Reference for the 21st Century Until recently, much of the communications technology in the former Eastern bloc countries was largely unknown. Due to the historically competitive nature of East/West relations, scientific groups operated independently, without the benefit of open communication on theoretical framework

Fiber Optic and Atmospheric Optical Communication

Fiber Optic and Atmospheric Optical Communication PDF Author: Nathan Blaunstein
Publisher: John Wiley & Sons
ISBN: 1119601991
Category : Science
Languages : en
Pages : 224

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Book Description
A GUIDE TO THE FUNDAMENTAL THEORY AND PRACTICE OF OPTICAL COMMUNICATION Fiber Optic and Atmospheric Optical Communication offers a much needed guide to characterizing and overcoming the drawbacks associated with optical communication links that suffer from various types of fading when optical signals with information traverse these wireless (atmospheric) or wired (fiber optic) channels. The authors—noted experts on the topic—present material that aids in predicting the capacity, data rate, spectral efficiency, and bit-error-rate associated with a channel that experiences fading. They review modulation techniques and methods of coding and decoding that are useful when implementing communications systems. The book also discusses how to model the channels, including treating distortion due to the various fading phenomena. Light waves and their similarity to radio waves are explored, and the way light propagates through the atmosphere, through materials, and through the boundary between two materials is explained. This important book: Characterizes principal optical sources and detectors, including descriptions of their advantages and disadvantages, to show how to design systems from start to finish Provides a new method of predicting and dealing with the dispersive properties of fiber optic cables and other optical guiding structures in order to increase data stream capacity Highlights effects of material and multimode (multi-ray) dispersion during propagation of optical signals with data through fiber optic channels Presents modulation techniques and methods of coding and decoding that are useful when implementing communications systems Written for professionals dealing with optical and electro-optical communications, Fiber Optic and Atmospheric Optical Communication explores the theory and practice of optical communication both when the optical signal is propagating through the atmosphere and when it is propagating through an optical fiber.

Geospatial Data Science Techniques and Applications

Geospatial Data Science Techniques and Applications PDF Author: Hassan A. Karimi
Publisher: CRC Press
ISBN: 1351855999
Category : Computers
Languages : en
Pages : 275

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Book Description
Data science has recently gained much attention for a number of reasons, and among them is Big Data. Scientists (from almost all disciplines including physics, chemistry, biology, sociology, among others) and engineers (from all fields including civil, environmental, chemical, mechanical, among others) are faced with challenges posed by data volume, variety, and velocity, or Big Data. This book is designed to highlight the unique characteristics of geospatial data, demonstrate the need to different approaches and techniques for obtaining new knowledge from raw geospatial data, and present select state-of-the-art geospatial data science techniques and how they are applied to various geoscience problems.

The Physical Fundamentals of Electro-Optics

The Physical Fundamentals of Electro-Optics PDF Author: Irit Juwiler
Publisher: Cambridge Scholars Publishing
ISBN: 1527584771
Category : Technology & Engineering
Languages : en
Pages : 286

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Book Description
This book offers a much-needed practical guide to characterizing difficulties met by designers of electro-optical current devices, such as lasers, laser diodes and photodiodes, and advanced optical devices, such as avalanche and erbium diodes, to overcome drawbacks associated with optical communication links, wireless (for LIDAR applications) and wired (for fiber-optical communication). All these drawbacks suffer from various types of noises inside each element of the devices under analysis and the corresponding fading phenomenon when various types of optical signals with information data transverse these channels. It will appeal to undergraduate and postgraduate students and professionals dealing with optical communication and the design of electro-optic devices. The book explores the theoretical background and practical aspects both when optical signals propagate through a wireless channel (for LIDAR atmospheric applications) and when they propagate through an optical fiber.

Remote Sensing of Turbulence

Remote Sensing of Turbulence PDF Author: Victor Raizer
Publisher: CRC Press
ISBN: 100045875X
Category : Technology & Engineering
Languages : en
Pages : 274

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Book Description
This book offers a unique multidisciplinary integration of the physics of turbulence and remote sensing technology. Remote Sensing of Turbulence provides a new vision on the research of turbulence and summarizes the current and future challenges of monitoring turbulence remotely. The book emphasizes sophisticated geophysical applications, detection, and recognition of complex turbulent flows in oceans and the atmosphere. Through several techniques based on microwave and optical/IR observations, the text explores the technological capabilities and tools for the detection of turbulence, their signatures, and variability. FEATURES Covers the fundamental aspects of turbulence problems with a broad geophysical scope for a wide audience of readers Provides a complete description of remote-sensing capabilities for observing turbulence in the earth’s environment Establishes the state-of-the-art remote-sensing techniques and methods of data analysis for turbulence detection Investigates and evaluates turbulence detection signatures, their properties, and variability Provides cutting-edge remote-sensing applications for space-based monitoring and forecasts of turbulence in oceans and the atmosphere This book is a great resource for applied physicists, the professional remote sensing community, ecologists, geophysicists, and earth scientists.

Optical Waves and Laser Beams in the Irregular Atmosphere

Optical Waves and Laser Beams in the Irregular Atmosphere PDF Author: Nathan Blaunstein
Publisher: CRC Press
ISBN: 1351402676
Category : Computers
Languages : en
Pages : 314

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Book Description
The book introduces optical wave propagation in the irregular turbulent atmosphere and the relations to laser beam and LIDAR applications for both optical communication and imaging. It examines atmosphere fundamentals, structure, and content. It explains specific situations occurring in the irregular atmosphere and for specific natural phenomena that affect optical ray and laser beam propagation. It emphasizes how to use LIDAR to investigate atmospheric phenomena and predict primary parameters of the irregular turbulent atmosphere and suggests what kinds of optical devices to operate in different atmospheric situations to minimize the deleterious effects of natural atmospheric phenomena.

Applied Photometry, Radiometry, and Measurements of Optical Losses

Applied Photometry, Radiometry, and Measurements of Optical Losses PDF Author: Michael Bukshtab
Publisher: Springer Science & Business Media
ISBN: 940072165X
Category : Science
Languages : en
Pages : 726

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Book Description
Applied Photometry, Radiometry, and Measurements of Optical Losses reviews and analyzes physical concepts of radiation transfer, providing quantitative foundation for the means of measurements of optical losses, which affect propagation and distribution of light waves in various media and in diverse optical systems and components. The comprehensive analysis of advanced methodologies for low-loss detection is outlined in comparison with the classic photometric and radiometric observations, having a broad range of techniques examined and summarized: from interferometric and calorimetric, resonator and polarization, phase-shift and ring-down decay, wavelength and frequency modulation to pulse separation and resonant, acousto-optic and emissive - subsequently compared to direct and balancing methods for studying free-space and polarization optics, fibers and waveguides. The material is focused on applying optical methods and procedures for evaluation of transparent, reflecting, scattering, absorbing, and aggregated objects, and for determination of power and energy parameters of radiation and color properties of light.

Applied Photonics

Applied Photonics PDF Author: Chai Yeh
Publisher: Elsevier
ISBN: 0080499260
Category : Technology & Engineering
Languages : en
Pages : 353

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Book Description
Photonic circuitry is the first-choice technological advancement recognized by the telecommunications industry. Due to the speed, strength, and clarity of signal, photonic circuits are rapidly replacing electronic circuits in a range of applications. Applied Photonics is a state-of-the-art reference book that describes the fundamental physical concept of photonics and examines the most current information available in the photonics field. Cutting-edge developments in semiconductors, optical switches, and solitons are presented in a readable and easily understandable style, making this volume accessible, if not essential, reading for practicing engineers and scientists. Introduces the concept of nonlinear interaction of photons with matters, photons, and phonons Covers recent developments of semiconductor lasers and detectors in the communications field Discusses the development of nonlinear devices, including optical amplifiers, solitons, and phase conjugators, as well as the development of photonic components, switches, interconnects, and image processing devices