Convolution

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In mathematics and, in particular, functional analysis, convolution is a mathematical operation on two functions f and g, producing a third function that is typically viewed as a modified version of one of the original functions. (Wikipedia.org)






Conferences related to Convolution

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Oceans 2020 MTS/IEEE GULF COAST

To promote awareness, understanding, advancement and application of ocean engineering and marine technology. This includes all aspects of science, engineering, and technology that address research, development, and operations pertaining to all bodies of water. This includes the creation of new capabilities and technologies from concept design through prototypes, testing, and operational systems to sense, explore, understand, develop, use, and responsibly manage natural resources.

  • OCEANS 2018 MTS/IEEE Charleston

    Ocean, coastal, and atmospheric science and technology advances and applications

  • OCEANS 2017 - Anchorage

    Papers on ocean technology, exhibits from ocean equipment and service suppliers, student posters and student poster competition, tutorials on ocean technology, workshops and town meetings on policy and governmental process.

  • OCEANS 2016

    The Marine Technology Scociety and the Oceanic Engineering Society of the IEEE cosponor a joint annual conference and exposition on ocean science, engineering, and policy. The OCEANS conference covers four days. One day for tutorials and three for approx. 500 technical papers and 150 -200 exhibits.

  • OCEANS 2015

    The Marine Technology Scociety and the Oceanic Engineering Society of the IEEE cosponor a joint annual conference and exposition on ocean science, engineering, and policy. The OCEANS conference covers four days. One day for tutorials and three for approx. 450 technical papers and 150-200 exhibits.

  • OCEANS 2014

    The OCEANS conference covers four days. One day for tutorials and three for approx. 450 technical papers and 150-200 exhibits.

  • OCEANS 2013

    Three days of 8-10 tracks of technical sessions (400-450 papers) and concurent exhibition (150-250 exhibitors)

  • OCEANS 2012

    Ocean related technology. Tutorials and three days of technical sessions and exhibits. 8-12 parallel technical tracks.

  • OCEANS 2011

    The Marine Technology Society and the Oceanic Engineering Scociety of the IEEE cosponsor a joint annual conference and exposition on ocean science engineering, and policy.

  • OCEANS 2010

    The Marine Technology Society and the Oceanic Engineering Scociety of the IEEE cosponsor a joint annual conference and exposition on ocean science engineering, and policy.

  • OCEANS 2009

  • OCEANS 2008

    The Marine Technology Society (MTS) and the Oceanic Engineering Society (OES) of the Institute of Electrical and Electronic Engineers (IEEE) cosponsor a joint conference and exposition on ocean science, engineering, education, and policy. Held annually in the fall, it has become a focal point for the ocean and marine community to meet, learn, and exhibit products and services. The conference includes technical sessions, workshops, student poster sessions, job fairs, tutorials and a large exhibit.

  • OCEANS 2007

  • OCEANS 2006

  • OCEANS 2005

  • OCEANS 2004

  • OCEANS 2003

  • OCEANS 2002

  • OCEANS 2001

  • OCEANS 2000

  • OCEANS '99

  • OCEANS '98

  • OCEANS '97

  • OCEANS '96


2019 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)

International Geosicence and Remote Sensing Symposium (IGARSS) is the annual conference sponsored by the IEEE Geoscience and Remote Sensing Society (IEEE GRSS), which is also the flagship event of the society. The topics of IGARSS cover a wide variety of the research on the theory, techniques, and applications of remote sensing in geoscience, which includes: the fundamentals of the interactions electromagnetic waves with environment and target to be observed; the techniques and implementation of remote sensing for imaging and sounding; the analysis, processing and information technology of remote sensing data; the applications of remote sensing in different aspects of earth science; the missions and projects of earth observation satellites and airborne and ground based campaigns. The theme of IGARSS 2019 is “Enviroment and Disasters”, and some emphases will be given on related special topics.


2019 IEEE International Symposium on Information Theory (ISIT)

Information theory and coding theory and their applications in communications and storage, data compression, wireless communications and networks, cryptography and security, information theory and statistics, detection and estimation, signal processing, big data analytics, pattern recognition and learning, compressive sensing and sparsity, complexity and computation theory, Shannon theory, quantum information and coding theory, emerging applications of information theory, information theory in biology.


2019 IEEE Milan PowerTech

PowerTech is the IEEE PES anchor conference in Europe and has been attended by hundreds of delegates from around the world. It will be an international forum with programme for individuals working in industry and academia, to network, exchange ideas, and discuss the results of their research and development work.

  • 2017 IEEE Manchester PowerTech

    this is IEEE PES anchor conference in Europe covering all areas of electrical power engineering

  • 2015 IEEE Eindhoven PowerTech

    This conference will continue the tradition of the PowerTech conferences held in odd years in Athens, Stockholm, Budapest, Porto, Bologna, St. Petersburg, Lausanne, Bucharest, Trondheim and Grenoble.PowerTech is the anchor conference of the IEEE Power Engineering Society in Europe. It is intended to provide a forum, in the European geographical area, for scientists and engineers interested in electric power engineering to exchange ideas, results of their scientific work, to learn from each other as well as to establish new friendships and rekindle existing ones. Student participation in Power Tech provides an important ingredient toward the event’s success: a special award, the Basil Papadias Award, is presented to the author of the best student paper at each edition. The Power Engineering Society of IEEE organized similar conferences in other parts of the world, such as PowerCon, in the Asia-Pacific region.

  • 2013 IEEE Grenoble PowerTech

    PowerTech is the anchor conference of the IEEE Power & Energy Society in Europe. It is intended to provide a forum for electric power engineering scientists and engineers to share ideas, results of their scientific work, to learn from each other as well as to establish new friendships and maintain existing ones.

  • 2011 IEEE Trondheim PowerTech

    PowerTech is the anchor conference of the IEEE Power & Energy Society in Europe. It is intended to provide a forum for electric power engineering scientists and engineers to share ideas, results of their scientific work and to learn from each other.

  • 2009 IEEE Bucharest Power Tech

    PowerTech is the anchor conference of the IEEE-PES in Europe. It is intended to provide a forum for scientists and engineers interested in electric power engineering to share ideas, results of their scientific work, to learn from each other as well as to establish new friendships and rekindle existing ones.

  • 2007 IEEE Power Tech

  • 2005 IEEE Russia Power Tech

  • 2003 Bologna Power Tech


2019 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC)

This conference is the annual premier meeting on the use of instrumentation in the Nuclear and Medical fields. The meeting has a very long history of providing an exciting venue for scientists to present their latest advances, exchange ideas, renew existing collaboration and form new ones. The NSS portion of the conference is an ideal forum for scientists and engineers in the field of Nuclear Science, radiation instrumentation, software engineering and data acquisition. The MIC is one of the most informative venues on the state-of-the art use of physics, engineering, and mathematics in Nuclear Medicine and related imaging modalities, such as CT and increasingly so MRI, through the development of hybrid devices


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Periodicals related to Convolution

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Aerospace and Electronic Systems Magazine, IEEE

The IEEE Aerospace and Electronic Systems Magazine publishes articles concerned with the various aspects of systems for space, air, ocean, or ground environments.


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.


Audio, Speech, and Language Processing, IEEE Transactions on

Speech analysis, synthesis, coding speech recognition, speaker recognition, language modeling, speech production and perception, speech enhancement. In audio, transducers, room acoustics, active sound control, human audition, analysis/synthesis/coding of music, and consumer audio. (8) (IEEE Guide for Authors) The scope for the proposed transactions includes SPEECH PROCESSING - Transmission and storage of Speech signals; speech coding; speech enhancement and noise reduction; ...


Automatic Control, IEEE Transactions on

The theory, design and application of Control Systems. It shall encompass components, and the integration of these components, as are necessary for the construction of such systems. The word `systems' as used herein shall be interpreted to include physical, biological, organizational and other entities and combinations thereof, which can be represented through a mathematical symbolism. The Field of Interest: shall ...


Biomedical Engineering, IEEE Transactions on

Broad coverage of concepts and methods of the physical and engineering sciences applied in biology and medicine, ranging from formalized mathematical theory through experimental science and technological development to practical clinical applications.


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Most published Xplore authors for Convolution

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Xplore Articles related to Convolution

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High speed convolution and deconvolution algorithm (Based on Ancient Indian Vedic Mathematics)

[{u'author_order': 1, u'affiliation': u'Electronics and Communication Department, The LNM Institute of Information Technology, Jaipur, India', u'full_name': u'Surabhi Jain'}, {u'author_order': 2, u'affiliation': u'Electronics and Communication Department, The LNM Institute of Information Technology, Jaipur, India', u'full_name': u'Sandeep Saini'}] 2014 11th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON), 2014

In Digital Signal Processing, the convolution and deconvolution with a very long sequence is ubiquitous in many application areas. The basic blocks in convolution and de-convolution implementation are multiplier and divider. They consume much of time. This paper presents a direct method of computing the discrete linear convolution, circular convolution and deconvolution. The approach is easy to learn because of ...


Mask Convolution for Filtering on Irregular-Shaped Image

[{u'author_order': 1, u'authorUrl': u'https://ieeexplore.ieee.org/author/37085619374', u'full_name': u'Yiping Jiao', u'id': 37085619374}, {u'author_order': 2, u'authorUrl': u'https://ieeexplore.ieee.org/author/37086557225', u'full_name': u'Chengqi Qian', u'id': 37086557225}, {u'author_order': 3, u'authorUrl': u'https://ieeexplore.ieee.org/author/37282845900', u'full_name': u'Shumin Fei', u'id': 37282845900}] 2018 17th International Symposium on Distributed Computing and Applications for Business Engineering and Science (DCABES), 2018

In this paper, we proposed the concept of mask convolution, which operates on irregular shaped foreground, and could gain improvement on the margin of the object. In particular, we prove that this operation could be done in an efficient way. The extra calculation than normal convolution only lies on mask image convolution, and one time elements-wise multiply and division. To ...


Simple Trapezoidal Recursive Convolution Technique for the Frequency-Dependent FDTD Analysis of a Drude–Lorentz Model

[{u'author_order': 1, u'authorUrl': u'https://ieeexplore.ieee.org/author/37284207700', u'full_name': u'Jun Shibayama', u'id': 37284207700}, {u'author_order': 2, u'authorUrl': u'https://ieeexplore.ieee.org/author/37587467100', u'full_name': u'Ryoji Ando', u'id': 37587467100}, {u'author_order': 3, u'authorUrl': u'https://ieeexplore.ieee.org/author/37682662900', u'full_name': u'Akifumi Nomura', u'id': 37682662900}, {u'author_order': 4, u'authorUrl': u'https://ieeexplore.ieee.org/author/37267404500', u'full_name': u'Junji Yamauchi', u'id': 37267404500}, {u'author_order': 5, u'authorUrl': u'https://ieeexplore.ieee.org/author/37277793100', u'full_name': u'Hisamatsu Nakano', u'id': 37277793100}] IEEE Photonics Technology Letters, 2009

A concise formulation of the frequency-dependent finite-difference time-domain (FDTD) method is presented using the trapezoidal recursive convolution (TRC) technique for the analysis of a Drude-Lorentz model. The TRC technique requires single convolution integral in the formulation as in the recursive convolution (RC) technique, while maintaining the accuracy comparable to the piecewise linear RC (PLRC) technique with two convolution integrals. The ...


Hardware-Efficient Systolization of DA-Based Calculation of Finite Digital Convolution

[{u'author_order': 1, u'authorUrl': u'https://ieeexplore.ieee.org/author/37297872600', u'full_name': u'P.K. Meher', u'id': 37297872600}] IEEE Transactions on Circuits and Systems II: Express Briefs, 2006

Novel one- and two-dimensional systolic structures are designed for computation of circular convolution using distributed arithmetic (DA). The proposed structures involve significantly less memory and less area-delay complexity compared with the existing DA-based structures for circular convolution. Besides, it is shown that the proposed systolic designs for circular convolution can be used for computation of linear convolution as well


An efficient VLSI architecture for 2-D convolution with quadrant symmetric kernels

[{u'author_order': 1, u'affiliation': u'Dept. of Electr. & Comput. Eng., Old Dominion Univ., Norfolk, VA, USA', u'authorUrl': u'https://ieeexplore.ieee.org/author/37293004300', u'full_name': u'M.Z. Zhang', u'id': 37293004300}, {u'author_order': 2, u'affiliation': u'Dept. of Electr. & Comput. Eng., Old Dominion Univ., Norfolk, VA, USA', u'authorUrl': u'https://ieeexplore.ieee.org/author/37286419000', u'full_name': u'H.T. Ngo', u'id': 37286419000}, {u'author_order': 3, u'affiliation': u'Dept. of Electr. & Comput. Eng., Old Dominion Univ., Norfolk, VA, USA', u'authorUrl': u'https://ieeexplore.ieee.org/author/37427945800', u'full_name': u'A.R. Livingston', u'id': 37427945800}, {u'author_order': 4, u'affiliation': u'Dept. of Electr. & Comput. Eng., Old Dominion Univ., Norfolk, VA, USA', u'authorUrl': u'https://ieeexplore.ieee.org/author/37296374000', u'full_name': u'V.K. Asari', u'id': 37296374000}] IEEE Computer Society Annual Symposium on VLSI: New Frontiers in VLSI Design (ISVLSI'05), 2005

A high performance digital architecture for computing 2D convolution utilizing the quadrant symmetry of the kernels is proposed in this paper. Pixels in the four quadrants of the kernel region with respect to an image pixel are considered simultaneously for computing the partial products of the convolution sum. A novel data handling strategy to identify the pixels to be fed ...


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Educational Resources on Convolution

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eLearning

No eLearning Articles are currently tagged "Convolution"

IEEE-USA E-Books

  • Convolution

    This chapter generates the sampled time-limited functions and processes them and calculates the convolution of two arbitrary time functions using numerical integration. It verifies the properties of convolution with the impulse function and investigates the frequency domain properties for convolution in the time domain. The chapter provides step-by-step code exercises and instructions to implement execution sequences. The m-file calculates the Fourier transforms of f1(t) and f2(t) numerically. It also plots the magnitude and phase spectra of the two signals. The chapter uses the two vectors f1 and f2 to represent the time-domain sampled versions of f1(t) and f2(t). Two other vectors Fw1 and Fw2 represent the frequency domain sampled vectors of the Fourier transforms of f1(t) and f2(t), respectively. The chapter is designed to help teach and understand communication systems using a classroom-tested, active learning approach.

  • Generation Adequacy Evaluation Using Discrete Convolution

    This chapter describes the process of generation adequacy evaluation using the method of discrete convolution. In this process, the transmission facilities are assumed capable of transporting the generation to load points. The focus is on the evaluation of adequacy of generation resources. The method of discrete convolution consists of building generation and load models in the form of probability and frequency distributions of the random variables representing the total system generation and the total system load. A more practical method, called the Unit Addition Algorithm, is used for systems with large numbers of generating units. The load model, like the generation model, consists of probability and frequency distributions of the random variable representing the total system load. The generation reserve model consists of the probability and frequency distributions of the random variable, representing the generation reserve margin.

  • A Bound on the Output of a Circular Convolution with Application to Digital Filtering

    When implementing a digital filter, it is important to utilize in the design a bound or estimate of the largest output value which will be obtained. Such a bound is particularly useful when fixed point arithmetic is to be used since it assists in determining register lengths necessary to prevent overflow. In this paper we consider the class of digital filters which have an impulse response of finite duration and are implemented by means of circular convolutions performed using the discrete Fourier transform. A least upper bound is obtained for the maximum possible output of a circular convolution for the general case of complex input sequences. For the case of real input sequences, a lower bound on the least upper bound is obtained. The use of these results in the implementation of this class of digital filters is discussed.

  • Appendix A: Convolution Properties

    This chapter contains sections titled: * Identity * Commutativity * Associativity * Distributivity * Circularity

  • Efficient Block Convolution

    This chapter contains sections titled: * Motivation * Block Data Formulation * Block Convolution ]]>

  • Unit Sample Response and Discrete-Time Convolution

    This chapter contains sections titled: Introduction, The Convolution Theorem for Z-Transforms, Convolution and General Linear Time-Invariant Systems, Algebraic Properties of the General Convolution Operation, An Example of Deconvolution, Summary, Exercises for Chapter 9, Problems for Chapter 9

  • Basic Prerequisites

    This chapter distinguishes between the reciprocity theorems of the time‐convolution and time‐correlation types. The importance of the nature of the temporal behavior of the interacting wave field quantities has been stressed by Bojarski who has introduced the time‐convolution‐and time‐correlation‐type reciprocity theorems applying to homogeneous, isotropic, and lossless media. The reciprocity relations will be given in the complex‐frequency domain. The power‐reciprocity theorem in antenna theory calls for the application of the reciprocity theorem of the time‐correlation type to the domain occupied by the antenna system. The antenna system may also contain perfectly conducting surfaces. The chapter investigates EM radiation, scattering, and reciprocity properties of antenna systems. To analyze the space‐time problems, it is necessary to localize the point in the problem configuration and register the instant at which a given wave field quantity occurs in its evolution following the source excitation.

  • DBRV Method for Calculation of the ISI Statistic

    This chapter contains sections titled:IntroductionMatrix Method for the Total ISISimulations of ISI PDFConcepts for the Gaussian StatisticDBRV Method for the Total ISIConclusionsReferences

  • Convolutional Channel Coding This tutorial chapter was first published by the IEEE Press in [462]. The copyright of this book was returned to the authors and the 2nd edition was published by Wiley, which did not include this chapter.

    This chapter contains sections titled: * Brief Channel Coding History * Convolutional Encoding * State and Trellis Transitions * The Viterbi Algorithm * Summary and Conclusions

  • Modeling and Simulation of Intersymbol Interference

    This chapter contains sections titled:IntroductionSingle‐Pole NRZ Pulse (SP‐NRZ)Gaussian NRZ Pulse (GS‐NRZ)Solution of the Variance SeriesBessel–Thompson NRZ PulseReferences



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