Conferences related to Optical distortion

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2018 20th International Conference on Advanced Communication Technology (ICACT)

With technically co-sponsored by IEEE ComSoc(Communications Society), IEEE ComSoc CISTC(Communications & Information Security Technical Community), and IEEE ComSoc ONTC(Optical Networking Technical Community), the ICACT(International Conference on Advanced Communications Technology) Conference has been providing an open forum for scholars, researchers, and engineers to the extensive exchange of information on newly emerging technologies, standards, services, and applications in the area of the advanced communications technology. The conference official language is English. All the presented papers have been published in the Conference Proceedings, and posted on the ICACT Website and IEEE Xplore Digital Library since 2004. The honorable ICACT Out-Standing Paper Award list has been posted on the IEEE Xplore Digital Library also, and all the Out-Standing papers are subjected to the invited paper of the "ICACT Transactions on the Advanced Communications Technology" Journal issued by GIRI

  • 2017 19th International Conference on Advanced Communication Technology (ICACT)

    With technically co-sponsored by IEEE ComSoc(Communications Society), IEEE ComSoc CISTC(Communications & Information Security Technical Community), and IEEE ComSoc ONTC(Optical Networking Technical Community), the ICACT(International Conference on Advanced Communications Technology) Conference has been providing an open forum for scholars, researchers, and engineers to the extensive exchange of information on newly emerging technologies, standards, services, and applications in the area of the advanced communications technology. The conference official language is English. All the presented papers have been published in the Conference Proceedings, and posted on the ICACT Website and IEEE Xplore Digital Library since 2004. The honorable ICACT Out-Standing Paper Award list has been posted on the IEEE Xplore Digital Library also, and all the Out-Standing papers are subjected to the invited paper of the "ICACT Transactions on the Advanced Communications Technology" Journal issued by

  • 2016 18th International Conference on Advanced Communication Technology (ICACT)

    With technically co-sponsored by IEEE ComSoc(Communications Society), IEEE ComSoc CISTC(Communications & Information Security Technical Community), and IEEE ComSoc ONTC(Optical Networking Technical Community), the ICACT(International Conference on Advanced Communications Technology) Conference has been providing an open forum for scholars, researchers, and engineers to the extensive exchange of information on newly emerging technologies, standards, services, and applications in the area of the advanced communications technology. The conference official language is English. All the presented papers have been published in the Conference Proceedings, and posted on the ICACT Website and IEEE Xplore Digital Library since 2004. The honorable ICACT Out-Standing Paper Award list has been posted on the IEEE Xplore Digital Library also, and all the Out-Standing papers are subjected to the invited paper of the "ICACT Transactions on the Advanced Communications Technology" Journal issued by GiRI.

  • 2015 17th International Conference on Advanced Communication Technology (ICACT)

    With technically co-sponsored by IEEE ComSoc(Communications Society), IEEE ComSoc CISTC(Communications & Information Security Technical Community), and IEEE ComSoc ONTC(Optical Networking Technical Community), the ICACT(International Conference on Advanced Communications Technology) Conference has been providing an open forum for scholars, researchers, and engineers to the extensive exchange of information on newly emerging technologies, standards, services, and applications in the area of the advanced communications technology. The conference official language is English. All the presented papers have been published in the Conference Proceedings, and posted on the ICACT Website and IEEE Xplore Digital Library since 2004. The honorable ICACT Out-Standing Paper Award list has been posted on the IEEE Xplore Digital Library also, and all the Out-Standing papers are subjected to the invited paper of the "ICACT Transactions on the Advanced Communications Technology" Journal issued by GiRI.

  • 2014 16th International Conference on Advanced Communication Technology (ICACT)

    Technology, service, architecture, strategy, and policy in newly emerging system, standard, service, and variety of application on the area of telecommunications. ICACT 2014 provides an open forum for scholar, researcher, engineer, policy maker, network planner, and service provider in the advanced communication technologies.

  • 2013 15th International Conference on Advanced Communication Technology (ICACT)

    Technology, standard, service, architecture, strategy, and policy in newly emerging systems and a variety of applications in the area of communications. ICACT2013 provides an open forum for scholar, researcher, engineer, policy maker, network planner, and service provider in the advanced communications technologies.

  • 2012 14th International Conference on Advanced Communication Technology (ICACT)

    Technology, service, architecture, strategy, and policy in newly emerging systems, standards, service, and a variety of applications in the area of telecommunicatons. ICACT 2012 provides an open forum for scholars, researchers, engineers, policy makers, network planners, and service providers in the advanced communication technologies.

  • 2011 13th International Conference on Advanced Communication Technology (ICACT)

    International Conference on Advanced Communication Technology (ICACT) provides an open forum for researchers, engineers, policy, network planners, and service providers in the advanced communication technologies. Extensive exchange of information will be provided on newly emerging systems, standards, services, and variety of applications on the area of telecommunications.

  • 2010 12th International Conference on Advanced Communication Technology (ICACT)

    ICACT is an annual conference providing an open forum for researchers, engineers, network planners, and service providers in telecommunications. Extensive exchange of information will be provided on newly emerging systems, standards, services, and variety of applications in the area of telecommunications.

  • 2009 11th International Conference on Advanced Communication Technology (ICACT)

    ICACT is an annual conference providing an open forum for researchers, engineers, network planners, and service providers in telecommunications. Extensive exchange of information will be provided on newly emerging systems, standards, services, and variety of applications in the area of telecommunications.

  • 2008 10th International Conference Advanced Communication Technology (ICACT)

  • 2007 9th International Conference Advanced Communication Technology (ICACT)

  • 2006 8th International Conference Advanced Communication Technology (ICACT)

  • 2005 7th International Conference Advanced Communication Technology (ICACT)

  • 2004 6th International Conference Advanced Communication Technology (ICACT)


2018 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)

The conference program will consist of plenary lectures, symposia, workshops and invitedsessions of the latest significant findings and developments in all the major fields of biomedical engineering.Submitted papers will be peer reviewed. Accepted high quality papers will be presented in oral and postersessions, will appear in the Conference Proceedings and will be indexed in PubMed/MEDLINE


2018 48th European Microwave Conference (EuMC)

The Premier European event for the disemination of knowledge about Microwave Technology.The event caters for the seasoned industrial engineer as well as the graduate student. Sessionsand workshops are held on the full range of microwave technology from field theory, throughcomponents and subsystems to systems.

  • 2017 47th European Microwave Conference (EuMC)

    The Premier European event for the disemination of knowledge about Microwave Technology.The event caters for the seasoned industrial engineer as well as the graduate student. Sessions and workshops are held on the full range of microwave technology from field theory, through components and subsystems to systems.

  • 2016 46th European Microwave Conference (EuMC)

    The Premier European event for the disemination of knowledge about Microwave Technology. The event caters for the seasoned industrial engineer as well as the graduate student. Sessions and workshops are held on the full range of microwave technology from field theory, through components and subsystems to systems.

  • 2015 European Microwave Conference (EuMC 2015)

    The 45th European Microwave Conference (EuMC) represents the main event in the European Microwave Week 2015, the largest event in Europe dedicated to microwave components, systems and technology. It is the premier event to present the current status and future trends in the field of microwave, millimeter-wave and terahertz systems and technologies. A broad range of high frequency related topics, from materials and technologies to integrated circuits, systems and applications will be addressed in all their aspects: theory, simulation, design and measurement.The European Microwave Conference provides many opportunities of networking and interaction with international experts in a wide variety of specialties, attracting delegates with academic as well as industrial backgrounds. In addition to scientific papers, contributions on industrial applications are also encouraged, covering the fields of instrumentation, medical, telecommunication, radar, space, automotive and defense systems.

  • 2014 44th European Microwave Conference (EuMC)

    EuMC is the premier European conference in the microwave field, which represent the ideal venue for prospective authors to present the status and trends in microwave and millimetre-wave systems and frequency related topics, from materials and technologies to integrated circuits, systems their aspects: theory, simulation, design and measurement including passive components, design of high frequency and high data rate photonics, highly stable and noiseless microwave wave sources, new linearisation techniques and the impact of new packaging technologies.

  • 2013 European Microwave Conference (EuMC)

    Status and trends in microwave and millimetre -wave systems and technologies. High-frequency related topics, from materials and technologies to integrated circuits, systems and applications in alltheir aspects: theory, simulation, design and measurement including passive components, modelling and design of high frequency and high data rate photonics, highly stable and noiseless microwave and millimetre-wave sources, new linearisation techniques and the impact of new packaging technologies on development

  • 2012 European Microwave Conference (EuMC)

    Microwave and millimeter wave: active/passive devices, antennas, electromagnetics, bio-interaction, circuits, manufacturing and measurement, MEMS, meta-materials, sensor networks, cognitive radio, 4G communications, space technology and applications.

  • 2011 European Microwave Conference (EuMC)

    Status and trends in microwave and millimetre-wave systems and technologies. High-frequency related topics, from materials and technologies to integrated circuits, systems and applications in all their aspects: theory, simulation, design and measurement including passive components, modelling and design of high frequency and high data rate photonics, highly stable and noiseless microwave and millimetre-wave sources, new linearisation techniques and the impact of new packaging technologies on development app

  • 2010 European Microwave Conference (EuMC)

    The European Microwave Conference is the premier forum for presentation of the present status and future trends in the field of microwave, millimetre- and submillimetre-wave systems and technologies.

  • 2009 European Microwave Conference (EuMC)

    The 39th European Microwave Conference (EuMC), is the core of the European Microwave Week 2009, the largest event in Europe dedicated to microwave electronics. It is the premier forum to present the actual status and future trends in the field of materials and technologies to integrated circuits, systems and applications will be addressed in all their aspects: theory, simulation, design and measurement.

  • 2008 European Microwave Conference (EuMC)

    The 38th European Microwave Conference (EuMC) in Amsterdam, The Netherlands, from 27 to 31 October, is the core of the European Microwave Week 2008, the largest event in Europe dedicated to microwave electronics. It is the premier forum to present the actual status and future trends in the field of materials and technologies to integrated circuits, systems and applications will be addressed in all their aspects: theory, simulation, design and measurement.

  • 2007 European Microwave Conference (EuMC)

    Status and trends in microwave and millimetre-wave systems and technologies. High-frequency related topics, from materials and technologies to integrated circuits, systems and applications in all their aspects: theory, simulation, design and measurement including passive components, modelling and design of high frequency and high data rate photonics, highly stable and noiseless microwave and millimetre-wave sources, new linearisation techniques and the impact of new packaging.

  • 2006 European Microwave Conference (EuMC)

  • 2005 European Microwave Conference (EuMC)

  • 2004 European Microwave Conference (EuMC)

  • 2003 European Microwave Conference (EuMC)

  • 1998 28th European Microwave Conference (EuMC)

  • 1997 27th European Microwave Conference (EuMC)


2018 52nd Annual Conference on Information Sciences and Systems (CISS)

The scope includes theoretical advances, applications, and ideas in the fields of information sciences and systems including: Information Theory,Coding Theory, Image Processing, Communications, Signal Processing, Machine Learning, Statistical Inference,, Security and Privacy, Energy Systems, Networking, Systems and Control, Biological Systems


2018 European Conference on Optical Communication (ECOC)

ECOC is the leading European conference in the field of optical communication, and one of the most prestigious and long-standing events in this field. Here, the latest progress in optical communication technologies will be reported in selected papers, keynotes, presentations and special symposia.Parallel to the scientific conference, the ECOC exhibition covers a wide range of optical communication products and services.Therefore, ECOC is open to a variety of interested participants like researchers and students, product developers, sales managers and telecommunication market developers. Every year this international forum attracts more than 1,000 scientists and researchers from research institutions and companies from across the world.


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Periodicals related to Optical distortion

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Advanced Packaging, IEEE Transactions on

The IEEE Transactions on Advanced Packaging has its focus on the modeling, design, and analysis of advanced electronic, photonic, sensors, and MEMS packaging.


Antennas and Propagation, IEEE Transactions on

Experimental and theoretical advances in antennas including design and development, and in the propagation of electromagnetic waves including scattering, diffraction and interaction with continuous media; and applications pertinent to antennas and propagation, such as remote sensing, applied optics, and millimeter and submillimeter wave techniques.


Applied Superconductivity, IEEE Transactions on

Contains articles on the applications and other relevant technology. Electronic applications include analog and digital circuits employing thin films and active devices such as Josephson junctions. Power applications include magnet design as well asmotors, generators, and power transmission


Broadcasting, IEEE Transactions on

Broadcast technology, including devices, equipment, techniques, and systems related to broadcast technology, including the production, distribution, transmission, and propagation aspects.


Circuits and Systems for Video Technology, IEEE Transactions on

Video A/D and D/A, display technology, image analysis and processing, video signal characterization and representation, video compression techniques and signal processing, multidimensional filters and transforms, analog video signal processing, neural networks for video applications, nonlinear video signal processing, video storage and retrieval, computer vision, packet video, high-speed real-time circuits, VLSI architecture and implementation for video technology, multiprocessor systems--hardware and software-- ...


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Most published Xplore authors for Optical distortion

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Xplore Articles related to Optical distortion

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Picosecond pulse amplification in tapered-waveguide laser-diode amplifiers

[{u'author_order': 1, u'affiliation': u'Sch. of Electron. & Electr. Eng., Birmingham Univ., UK', u'full_name': u'H. Ghafouri-Shiraz'}, {u'author_order': 2, u'full_name': u'Peh Wei Tan'}, {u'author_order': 3, u'full_name': u'T. Aruga'}] IEEE Journal of Selected Topics in Quantum Electronics, 1997

The amplification characteristics of picosecond Gaussian pulses in conventional nontapered and both linear and exponential tapered-waveguide (TW) laser-diode amplifier (LDA) structures have been studied. The analysis is based on numerical simulation of the rate equation which also takes into account the effect of lateral carrier density distribution. The amount of pulse distortion experienced within the amplifier for input pulses having ...


Nonlinear pulse switching using cross-phase modulation and fiber Bragg gratings

[{u'author_order': 1, u'affiliation': u'Dept. of Electr. Eng. & Comput. Sci., Michigan Univ., Ann Arbor, MI, USA', u'full_name': u'V. E. Perlin'}, {u'author_order': 2, u'full_name': u'H. G. Winful'}] IEEE Photonics Technology Letters, 2001

We propose and analyze a new all-optical nonlinear switch. The device is based on cross-phase modulation (XPM)-induced temporary frequency shift upon co- propagation of signal and control pulses with walkoff, and on the filtering effect of a fiber Bragg grating (FBG). Very high ON/OFF contrast with practically no pulse distortion can be achieved with moderate switching power. The new device ...


Optical effects at projection measurements for Terahertz tomography

[{u'author_order': 1, u'affiliation': u'Fraunhofer Institute for Applied Optics and Precision Engineering (IOF), Albert-Einstein-Straße 7, 07745 Jena, Germany', u'full_name': u'A. Brahm'}, {u'author_order': 2, u'affiliation': u'Fraunhofer Institute for Applied Optics and Precision Engineering (IOF), Albert-Einstein-Straße 7, 07745 Jena, Germany', u'full_name': u'S. Merx'}, {u'author_order': 3, u'affiliation': u'Fraunhofer Institute for Applied Optics and Precision Engineering (IOF), Albert-Einstein-Straße 7, 07745 Jena, Germany', u'full_name': u'M. Tymoshchuk'}, {u'author_order': 4, u'affiliation': u'Fraunhofer Institute for Applied Optics and Precision Engineering (IOF), Albert-Einstein-Straße 7, 07745 Jena, Germany', u'full_name': u'G. Notni'}, {u'author_order': 5, u'affiliation': u'Fraunhofer Institute for Applied Optics and Precision Engineering (IOF), Albert-Einstein-Straße 7, 07745 Jena, Germany', u'full_name': u'A. T\xfcnnermann'}] 2014 39th International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz), None

Optical aberrations like refraction, diffraction and edge effects have an influence on Terahertz measurements. They can produce image artifacts which make it difficult to detect and resolve material defects inside the samples. We used a geometrical optical ray tracing approach to analyze the optical effects at Terahertz projection measurements which can be used to perform 2D or 3D THz images. ...


Natural motion statistics for no-reference video quality assessment

[{u'author_order': 1, u'affiliation': u'The University of Texas at Austin, USA', u'full_name': u'Michele A. Saad'}, {u'author_order': 2, u'affiliation': u'The University of Texas at Austin, USA', u'full_name': u'Alan C. Bovik'}] 2009 International Workshop on Quality of Multimedia Experience, None

We model the motion statistics of video sequences, towards the development of no-reference video quality indices that take into account spatial as well as temporal characteristics of video signals. Here we explore the temporal characteristics of undistorted as well as distorted IP video sequences; (distorted by varying levels of packet loss rate) as extracted from optical flow vectors. We present ...


Inverse image problem of designing phase shifting masks in optical lithography

[{u'author_order': 1, u'affiliation': u'University of California at San Diego, Dept of Electrical and Computer Eng., La Jolla, 92093-0407, USA', u'full_name': u'Stanley H. Chan'}, {u'author_order': 2, u'affiliation': u'The University of Hong Kong, Dept of Electrical and Electronic Eng., Pokfulam, Hong Kong', u'full_name': u'Edmund Y. Lam'}] 2008 15th IEEE International Conference on Image Processing, None

The continual shrinkage of minimum feature size in integrated circuit (IC) fabrication incurs more and more serious distortion in the optical lithography process, generating circuit patterns deviating from the desired ones. Conventional resolution enhancement techniques (RETs) are facing critical challenges in compensating such increasingly severe distortion. The approach of inverse lithography, which is a branch of mask design methodology to ...


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Educational Resources on Optical distortion

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IEEE.tv Videos

IMS 2012 Microapps - Simulating an NXP Doherty Power Amplifier with Digital Pre-Distortion
An Energy-efficient Reconfigurable Nanophotonic Computing Architecture Design: Optical Lookup Table - IEEE Rebooting Computing 2017
IMS 2011 Microapps - Ultra Low Phase Noise Measurement Technique Using Innovative Optical Delay Lines
Demonstration of a Coherent Tunable Amplifier for All-Optical Ising Machines: IEEE Rebooting Computing 2017
Towards On-Chip Optical FFTs for Convolutional Neural Networks - IEEE Rebooting Computing 2017
Intermodulation Distortion Mitigation in Microwave Amplifiers and Frequency Converters
On-chip Passive Photonic Reservoir Computing with Integrated Optical Readout - IEEE Rebooting Computing 2017
Spatial-Spectral Materials for High Performance Optical Processing - IEEE Rebooting Computing 2017
Multi-Level Optical Weights in Integrated Circuits - IEEE Rebooting Computing 2017
IMS 2015: Allen Katz - The Evolution of Linearizers for High Power Amplifiers
26th Annual MTT-AP Symposium and Mini Show - Dr. George Vella-Coleiro
Toby Berger
Micro-Apps 2013: Breaking the RF Carrier Barrier - 0 to 200 in Under a Second
2011 IEEE Richard W. Hamming Medal - Toby Berger
28 GHz mmWave Channel Sounder: From Inception to Reality - Arun Ghosh: Brooklyn 5G Summit 2017
2013 IEEE Alexander Graham Bell Medal
An IEEE IPC Special Session with Kasia Balakier of UCL
Optically Interconnected Extreme Scale Computing - Keren Bergman Plenary from the 2016 IEEE Photonics Conference
What's New in Digital Predistortion
IEEE IPC Special Session with Domanic Lavery of UCL

IEEE-USA E-Books

  • Assessing Physical Layer Degradations

    **Find out everything you need to know about how current networks will have to evolve to provide for future broadband services** In this book, the authors provide an overview of the status, challenges, architectures, and technological solutions for core and metropolitan networks. Furthermore, the book describes the current state of core and metropolitan telecommunication networks, as well as the drivers and motives behind the current paradigm shift in the telecommunications industry. Moreover, the authors elaborate system design guidelines for both point-to-point and multi- hop optical networks taking into consideration the analogue nature of the transmission channel. _Key Features:_ * Provides coverage of all aspects of core and metro networks supporting future broadband services, and a detailed description of the state-of-the-art * Presents a clear path for migrating from point-to-point to data-centric, dynamic, multi-hop optical networ s * Shows how current systems will need to evolve over the coming years, summarizing challenges and issues to be investigated in future research * Covers a wide range of topics from network architectures, to control plane, to key optical and optoelectronic devices, and best practice in transmission and system design * Provides results, best practices and guidelines for various technical problems, including numerous hands-on examples * Written by authors from cutting-edge companies such as Alcatel-Lucent, Siemens, Lucent, France Telecom, BT, and Telefonica _Optical Core and Metro Networks_ will be of interest to researchers in industry and academia, and advanced (final year undergraduate) and postgraduate students undertaking communications, networking and optics courses.

  • Multicarrier Modulation

    This chapter reviews optical orthogonal frequency division multiplexing (OFDM) schemes for broadband and high‐data‐rate visible light communications (VLCs), introducing the recent development on optical OFDM with respect to performance enhancement, power‐and spectral‐efficiency promotion. The chapter also discusses modified optical OFDM schemes under lighting constraints. A comprehensive comparison of existing and proposed optical OFDM techniques is provided as well. The‐domain signal of optical OFDM is the sum of a large number of orthogonal harmonic components. The peak power of optical OFDM signals in time domain is much higher than the average, which increases the probability that the amplitude of optical OFDM signals exceeds the dynamic region of light emitting diode (LED). The first half of the U‐OFDM signal, denoted by the blue circle, allocates the positive part of the original OFDM signal and sets the negative sample as zero. In the second half with the legend of red circle, the absolute values of the original negative samples are placed on the associated subcarriers.

  • Combating Physical Layer Degradations

    **Find out everything you need to know about how current networks will have to evolve to provide for future broadband services** In this book, the authors provide an overview of the status, challenges, architectures, and technological solutions for core and metropolitan networks. Furthermore, the book describes the current state of core and metropolitan telecommunication networks, as well as the drivers and motives behind the current paradigm shift in the telecommunications industry. Moreover, the authors elaborate system design guidelines for both point-to-point and multi- hop optical networks taking into consideration the analogue nature of the transmission channel. _Key Features:_ * Provides coverage of all aspects of core and metro networks supporting future broadband services, and a detailed description of the state-of-the-art * Presents a clear path for migrating from point-to-point to data-centric, dynamic, multi-hop optical networ s * Shows how current systems will need to evolve over the coming years, summarizing challenges and issues to be investigated in future research * Covers a wide range of topics from network architectures, to control plane, to key optical and optoelectronic devices, and best practice in transmission and system design * Provides results, best practices and guidelines for various technical problems, including numerous hands-on examples * Written by authors from cutting-edge companies such as Alcatel-Lucent, Siemens, Lucent, France Telecom, BT, and Telefonica _Optical Core and Metro Networks_ will be of interest to researchers in industry and academia, and advanced (final year undergraduate) and postgraduate students undertaking communications, networking and optics courses.

  • Elements from Telecommunications Engineering

    **Find out everything you need to know about how current networks will have to evolve to provide for future broadband services** In this book, the authors provide an overview of the status, challenges, architectures, and technological solutions for core and metropolitan networks. Furthermore, the book describes the current state of core and metropolitan telecommunication networks, as well as the drivers and motives behind the current paradigm shift in the telecommunications industry. Moreover, the authors elaborate system design guidelines for both point-to-point and multi- hop optical networks taking into consideration the analogue nature of the transmission channel. _Key Features:_ * Provides coverage of all aspects of core and metro networks supporting future broadband services, and a detailed description of the state-of-the-art * Presents a clear path for migrating from point-to-point to data-centric, dynamic, multi-hop optical networ s * Shows how current systems will need to evolve over the coming years, summarizing challenges and issues to be investigated in future research * Covers a wide range of topics from network architectures, to control plane, to key optical and optoelectronic devices, and best practice in transmission and system design * Provides results, best practices and guidelines for various technical problems, including numerous hands-on examples * Written by authors from cutting-edge companies such as Alcatel-Lucent, Siemens, Lucent, France Telecom, BT, and Telefonica _Optical Core and Metro Networks_ will be of interest to researchers in industry and academia, and advanced (final year undergraduate) and postgraduate students undertaking communications, networking and optics courses.

  • Characterizing Optical Imaging Performance

    This chapter deals with the convolutional theory of image formation. It discusses linearity and space invariance of the "optical system or optical channel". The properties of homogeneity and additivity define the property of linearity. These two properties make things considerably easier to understand the imaging results, as well as the characterization of the "system". The chapter talks about diffraction‐limited optical transfer function (OTF)/contrast transfer function (CTF), modulation transfer function (MTF), and phase transfer function (PTF). The diffraction‐limited OTF/MTF is the upper limit in performance of any optical system. When aberrations affect an incoherent optical imaging system, the transmitted irradiance reduction can be characterized by a factor commonly called the Strehl Ratio (SR). When aberrations are severe, the SR is equal to the normalized volume under the OTF of an optical system with aberrations.

  • Bit‐Error‐Rate Distribution and Outage of Indoor Optical Wireless Communications Systems

    Bit‐error‐rate (BER) distribution and outage is a critical measure of performance for indoor optical wireless communications (OWC) systems. It is impacted by source layout, room structure, receivers' locations, and other factors. This chapter investigates the feasibility of visible light communication (VLC) systems. Since multiple light sources, in a particular layout, are commonly used in a room for providing sufficient illumination, the indoor OWC channel is a spatially diverse channel to a specific user in the room. The chapter establishes an indoor optical wireless model by tracking light pulses experiencing reflections. After the channel model is obtained, it uses data simulation to statistically calculate BER distribution and outage. By observing the results, it is found that multipath effect exists at room corner locations and inter‐source interference exists at the overlapping area of light footprints. Moreover, the influence of inter‐source interference is more significant than multipath effects.

  • Geometric Interpretation of Quantum Channels



Standards related to Optical distortion

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IEEE Recommended Practice for the Application and Testing of Uninterruptible Power Supplies for Power Generating Stations


IEEE Standard for Medical Device Communications - Physical Layer Interface - Cable Connected


Recommended Practice for Measurements and Computation of Electric, Magnetic and Electromagnetic Fields With Respect to Human Exposure to Such Fields, 0 - 100 kHz

This recommended practice describes 1) methods for measuring external electric and magnetic fields and contact currents to which persons may be exposed, 2) instrument characteristics and the methods for calibrating such instruments, and 3) methods for computation and the measurement of the resulting fields and currents that are induced in bodies of humans exposed to these fields. This recommended practice ...



Jobs related to Optical distortion

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