Conferences related to Data systems

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2023 Annual International Conference of the IEEE Engineering in Medicine & Biology Conference (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 full papers will be peer reviewed. Accepted high quality papers will be presented in oral and poster sessions,will appear in the Conference Proceedings and will be indexed in PubMed/MEDLINE.


2021 IEEE Photovoltaic Specialists Conference (PVSC)

Photovoltaic materials, devices, systems and related science and technology


2020 IEEE International Conference on Systems, Man, and Cybernetics (SMC)

The 2020 IEEE International Conference on Systems, Man, and Cybernetics (SMC 2020) will be held in Metro Toronto Convention Centre (MTCC), Toronto, Ontario, Canada. SMC 2020 is the flagship conference of the IEEE Systems, Man, and Cybernetics Society. It provides an international forum for researchers and practitioners to report most recent innovations and developments, summarize state-of-the-art, and exchange ideas and advances in all aspects of systems science and engineering, human machine systems, and cybernetics. Advances in these fields have increasing importance in the creation of intelligent environments involving technologies interacting with humans to provide an enriching experience and thereby improve quality of life. Papers related to the conference theme are solicited, including theories, methodologies, and emerging applications. Contributions to theory and practice, including but not limited to the following technical areas, are invited.


IEEE INFOCOM 2020 - IEEE Conference on Computer Communications

IEEE INFOCOM solicits research papers describing significant and innovative researchcontributions to the field of computer and data communication networks. We invite submissionson a wide range of research topics, spanning both theoretical and systems research.


IGARSS 2020 - 2020 IEEE International Geoscience and Remote Sensing Symposium

All fields of satellite, airborne and ground remote sensing.


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Periodicals related to Data systems

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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.


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.


Broadcasting, IEEE Transactions on

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


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Most published Xplore authors for Data systems

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Xplore Articles related to Data systems

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Sensitivity and robustness of sampled-data control systems: a frequency domain viewpoint

Proceedings of 1995 American Control Conference - ACC'95, 1995

Considers a frequency domain, input-output based approach to the analysis of hybrid sampled-data systems. Based on previous works, the authors expound a frequency-domain lifting technique as an alternative to the time-domain lifting framework for sampled-data systems. In some cases, the approach pursued here can provide considerably simpler, more intuitive methods than time-domain lifting techniques to the analysis of the same ...


Controllability and Observability of Multivariable Sampled Data Systems with Input and Output Delays

1989 American Control Conference, 1989

Zero order hold discrete time equivalents of sampled data plants with multiple input and output delays are derived. The delay is not assumed to be an integral multiple of the sample period nor is it assumed identical for all inputs or outputs. It is proven that the discrete equivalent is both observable and controllable iff, (i) the discrete time equivalent ...


A new approach to sampling-dependent stability for sampled-data systems under aperiodic samplings

2016 Chinese Control and Decision Conference (CCDC), 2016

This paper is concerned with a new Lyapunov functional approach to sampling- dependent stability for sampled-data systems under aperiodic samplings. A new Lyapunov functional is constructed by introducing the integral of the state. The improved Jensen inequality reported recently is used to estimate the derivative of the Lyapunov functional. Based on Lyapunov stability theory, a new sampling-dependent stability result is ...


A discretization approach to the analysis of yet another H2 norm of LTI sampled-data systems

2017 IEEE 56th Annual Conference on Decision and Control (CDC), 2017

This paper is concerned with linear time-invariant (LTI) sampled-data systems together with their yet another H2 norm introduced recently as an alternative to the two well-known definitions. Taking account of the linear periodically time-varying nature of LTI sampled-data systems, this norm is defined as the supremum of the L2 norms of all the t-dependent responses for the impulse inputs occurring ...


Where we stand (power system computer applications)

IEEE Computer Applications in Power, 1988

The author describes power-system computer applications from the viewpoint of network-related simulation He examines the development of techniques for power system network analysis. He contends that the ability to do calculations has surpassed the ability to manage the data, and that the task now is update data systems to work with the more extensive data needed by current programs and ...


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Educational Resources on Data systems

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IEEE-USA E-Books

  • Sensitivity and robustness of sampled-data control systems: a frequency domain viewpoint

    Considers a frequency domain, input-output based approach to the analysis of hybrid sampled-data systems. Based on previous works, the authors expound a frequency-domain lifting technique as an alternative to the time-domain lifting framework for sampled-data systems. In some cases, the approach pursued here can provide considerably simpler, more intuitive methods than time-domain lifting techniques to the analysis of the same problems. As applications, the authors consider the induced L/sub 2/ norms of the hybrid sensitivity and complementary sensitivity operators and the stability robustness of the hybrid system to linear time-invariant perturbations. In particularly for the single-input single-output case, "closed form" expressions arise for the induced norms, which allow straightforward numerical implementation.

  • Controllability and Observability of Multivariable Sampled Data Systems with Input and Output Delays

    Zero order hold discrete time equivalents of sampled data plants with multiple input and output delays are derived. The delay is not assumed to be an integral multiple of the sample period nor is it assumed identical for all inputs or outputs. It is proven that the discrete equivalent is both observable and controllable iff, (i) the discrete time equivalent with zero integral delay is both observable and controllable, (ii) the number of plant inputs and outputs is equal and (iii) there are no transmission zeros at the origin. These are useful design considerations when implementation delays are to be lumped with a discretized plant model.

  • A new approach to sampling-dependent stability for sampled-data systems under aperiodic samplings

    This paper is concerned with a new Lyapunov functional approach to sampling- dependent stability for sampled-data systems under aperiodic samplings. A new Lyapunov functional is constructed by introducing the integral of the state. The improved Jensen inequality reported recently is used to estimate the derivative of the Lyapunov functional. Based on Lyapunov stability theory, a new sampling-dependent stability result is obtained for sampled-data systems under aperiodic samplings. Then, this stability result is extended to sampled- data systems with polytopic uncertainties under aperiodic samplings. At last, simulations show that the proposed results have less conservatism than some existing ones.

  • A discretization approach to the analysis of yet another H2 norm of LTI sampled-data systems

    This paper is concerned with linear time-invariant (LTI) sampled-data systems together with their yet another H2 norm introduced recently as an alternative to the two well-known definitions. Taking account of the linear periodically time-varying nature of LTI sampled-data systems, this norm is defined as the supremum of the L2 norms of all the t-dependent responses for the impulse inputs occurring at the instant t in the sampling interval We first review the closed-form expression of this new H2 norm derived through the lifted representation of LTI sampled-data systems. We next develop a discretization method of the continuous-time generalized plant, by which the new H2 norm of LTI sampled-data systems can be characterized by using the discrete-time H2 norm. We then reinterpret the closed-form expression of the H2 norm, and derive a computable upper bound together with a lower bound of the norm. We further show that the gap between the upper and lower bounds converges to 0 at the rate of 1/N, where N is the gridding approximation parameter. Finally, a numerical example is given to demonstrate the effectiveness of the computation method.

  • Where we stand (power system computer applications)

    The author describes power-system computer applications from the viewpoint of network-related simulation He examines the development of techniques for power system network analysis. He contends that the ability to do calculations has surpassed the ability to manage the data, and that the task now is update data systems to work with the more extensive data needed by current programs and to move away from the use of derived parameter values toward the use of original data. He bases his argument on the idea that many different analytical functions will make use of the databases and that each will use the original data in mathematical models that are appropriate for itself.<<ETX>>

  • Induced norm from L2to L∞in SISO sampled-data systems

    This paper investigates the maximum amplitude (i.e., the L∞norm) of the output for the worst input with a unit energy (i.e., a unit L2norm) in single-input /single-output (SISO) linear time-invariant (LTI) sampled-data systems, by which we mean the generalized plant and the controller are both LTI. It is known that the induced norm from L2to L∞coincides with the H2norm in SISO LTI systems. To highlight the arguments tailored to (SISO) sampled-data systems in this paper, we first see how this induced norm reduces to H2norms in the continuous-time and discrete-time cases. Through the lifting-based arguments, we next give a closed-form representation of the induced norm from L2to L∞in SISO LTI sampled-data systems. We further exploit the associated arguments to compare this induced norm with two existing definitions of the H2norm for sampled-data systems, and show that the induced norm coincides with neither of them in SISO LTI sampled-data systems. We further develop a more sophisticated closed-form representation for the induced norm and give an approximate but asymptotically exact method for its computation.

  • Corrections to "A Method for the Synthesis of Controllers to Handle Safety, Liveness, and Real-Time Constraints" and "Tracking in Clutter with Strongest Neighbor Measurements - Part I: Theoretical Analysis"

    Summary form only given. In the November 1998 issue, two recommending editors' names were unintentionally omitted. The information is as follows. The paper "A Method for the Synthesis of Controllers to Handle Safety, Liveness, and Real-Time Constraints," by Barbeau et al. (1998), was recommended by Associate Editor, F. Lin. In addition, the paper "Tracking in Clutter with Strongest Neighbor Measurements-Part I: Theoretical Analysis," by Li (1998), was recommended by Associate Editor, J. Spall.

  • European Remotee Sensing Satellite Platforms For The 1990's

    None

  • Mobile-Data Packet-Networks

    The age of mobile data is upon us, and all indications point to a worldwide growth comparable to the rapid growth of cellular telephony. This paper provides an overview of mobile data options available to users, and provides a description of a specific mobile data option, the RAM Mobile Data, Inc. program. The Ericsson Mobitex packet switched mobile data system is now in operation in Scandinavia and Canada. RAM Mobile Data, Inc. is operating a growing national public Mobitex network in the U.S., and will soon be operating Mobitex networks in the U.K., and in other countries not yet announced. The system architecture is "open," and an interface specification is available which will permit any company to enter the mobile data business by providing mobile and portable radio/terminal equipment, and application software, to users of the RAM networks.

  • The L∞=L2Hankel norm of sampled-data systems

    This paper is concerned with the Hankel operator and the Hankel norm of sampled-data systems. Even though these systems are intrinsically periodically time-varying, no studies have taken this important feature into account in the treatment of the Hankel operator / norm. We characterize the Hankel operator / norm of sampled-data systems adequately under the treatment with the L2-type norm for the past input and the L∞-type norm for the future output. Such treatment still captures the essential issue on the periodicity but contributes to neat arguments compared with the case when the L2-type norm were also considered on the future output.



Standards related to Data systems

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IEEE Application Guide for Distributed Digital Control and Monitoring for Power Plants


IEEE Standard for Local and metropolitan area networks - Secure Device Identity

This standard specifies unique per-device identifiers (DevID) and the management and cryptographic binding of a device to its identifiers, the relationship between an initially installed identity and subsequent locally significant identities, and interfaces and methods for use of DevIDs with existing and new provisioning and authentication protocols.


IEEE Standard for Local and metropolitan area networks-- Virtual Bridged Local Area Networks Amendment 12: Forwarding and Queuing Enhancements for Time-Sensitive Streams