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  • Conference paper
    PARISINI T, ZOPPOLI R, 1993,

    NEURAL APPROXIMATIONS FOR DYNAMIC ROUTING IN COMMUNICATION-NETWORKS

    , IMACS International Workshop on Qualitative Reasoning and Decision Technologies (QUARDET 93), Publisher: INT CENTER NUMERICAL METHODS ENGINEERING, Pages: 783-792
  • Conference paper
    FINNEY SJ, WILLIAMS BW, GREEN TC, 1993,

    THE RCD SNUBBER REVISITED

    , IEEE Industry-Applications-Society 28th Annual Meeting, Publisher: I E E E, Pages: 1267-1273
  • Journal article
    KOTSIOPOULOS J, VINTER RB, 1993,

    DYNAMIC-PROGRAMMING FOR FREE-TIME PROBLEMS WITH END-POINT CONSTRAINTS

    , MATHEMATICS OF CONTROL SIGNALS AND SYSTEMS, Vol: 6, Pages: 180-193, ISSN: 0932-4194
  • Conference paper
    HE X, WILLIAMS BW, FINNEY SJ, GREEN TCet al., 1993,

    ANALYSIS AND COMPARISON OF A NEW PASSIVE LOSSLESS SNUBBER FOR HIGH-FREQUENCY CONVERTER APPLICATION

    , 5th European Conference on Power Electronics and Applications (EPE 93), Publisher: INST ELECTRICAL ENGINEERS, Pages: 344-349, ISSN: 0537-9989
  • Conference paper
    REAY DS, GREEN TC, WILLIAMS BW, 1993,

    APPLICATION OF ASSOCIATIVE MEMORY NEURAL NETWORKS TO THE CONTROL OF A SWITCHED RELUCTANCE MOTOR

    , 19th Annual International Conference on Industrial Electronics, Control and Instrumentation (IECON 93), Publisher: I E E E, Pages: 200-206
  • Conference paper
    HE XN, WILLIAMS BW, GREEN TC, 1993,

    A COMPOSITE GATE TURN-OFF THYRISTOR MODEL AND ITS APPLICATION

    , IEEE Industry-Applications-Society 28th Annual Meeting, Publisher: I E E E, Pages: 1202-1207
  • Conference paper
    MAJED AM, GREEN TC, WILLIAMS BW, 1993,

    DYNAMIC PROPERTIES OF A STEP-DOWN SINUSOIDAL CURRENT AC/DC CONVERTER UNDER STATE-FEEDBACK CONTROL

    , 8TH ANNUAL CONF AND EXPOSITION ON APPLIED POWER ELECTRONICS ( APEC 93 ), Publisher: I E E E, Pages: 161-167
  • Conference paper
    HE XN, FINNEY SJ, WILLIAMS BW, GREEN TCet al., 1993,

    AN IMPROVED PASSIVE LOSSLESS TURN-ON AND TURN-OFF SNUBBER

    , 8TH ANNUAL CONF AND EXPOSITION ON APPLIED POWER ELECTRONICS ( APEC 93 ), Publisher: I E E E, Pages: 385-392
  • Conference paper
    REAY DS, GREEN TC, WILLIAMS BW, 1993,

    MINIMIZATION OF TORQUE RIPPLE IN A SWITCHED RELUCTANCE MOTOR USING A NEURAL-NETWORK

    , 3RD INTERNATIONAL CONF ON ARTIFICIAL NEURAL NETWORKS, Publisher: INST ELECTRICAL ENGINEERS, Pages: 224-228, ISSN: 0537-9989
  • Conference paper
    REAY DS, GREEN TC, WILLIAMS BW, 1993,

    NEURAL NETWORKS USED FOR TORQUE RIPPLE MINIMIZATION FROM A SWITCHED RELUCTANCE MOTOR

    , 5th European Conference on Power Electronics and Applications (EPE 93), Publisher: INST ELECTRICAL ENGINEERS, Pages: 1-6, ISSN: 0537-9989
  • Conference paper
    HE XN, WILLIAMS BW, FINNEY SJ, GREEN TCet al., 1993,

    A NOVEL PASSIVE LOSSLESS SOFT-CLAMPED SNUBBER FOR HIGH-FREQUENCY POWER CONVERTERS

    , 24th Annual IEEE Power Electronics Specialists Conference, Publisher: I E E E, Pages: 364-370, ISSN: 0275-9306
  • Conference paper
    MIRKAZEMIMOUD M, WILLIAMS BW, GREEN TC, 1993,

    A NOVEL SIMULATION TECHNIQUE FOR THE ANALYSIS OF DIGITAL ASYNCHRONOUS PULSE-WIDTH MODULATION

    , 8TH ANNUAL CONF AND EXPOSITION ON APPLIED POWER ELECTRONICS ( APEC 93 ), Publisher: I E E E, Pages: 504-509
  • Journal article
    BABAD HR, VINTER RB, 1993,

    SENSITIVITY INTERPRETATIONS OF THE COSTATE FUNCTION OF OPTIMAL-CONTROL

    , IMA JOURNAL OF MATHEMATICAL CONTROL AND INFORMATION, Vol: 10, Pages: 21-31, ISSN: 0265-0754
  • Conference paper
    HE X, WILLIAMS BW, FINNEY SJ, GREEN TCet al., 1993,

    PASSIVE LOSSLESS TURN-ON SNUBBER ENERGY RECOVERY IN HIGH-FREQUENCY POWER CONVERTERS

    , 19th Annual International Conference on Industrial Electronics, Control and Instrumentation (IECON 93), Publisher: I E E E, Pages: 790-795
  • Conference paper
    SILVA GN, VINTER RB, 1993,

    OPTIMAL IMPULSIVE CONTROL-PROBLEMS WITH STATE CONSTRAINTS

    , 32nd IEEE Conference on Decision and Control, Publisher: I E E E, Pages: 3811-3812
  • Conference paper
    PARISINI T, ZOPPOLI R, 1993,

    RADIAL BASIS FUNCTIONS AND MULTILAYER FEEDFORWARD NEURAL NETWORKS FOR OPTIMAL-CONTROL OF NONLINEAR STOCHASTIC-SYSTEMS

    , 1993 IEEE INTERNATIONAL CONF ON NEURAL NETWORKS / 2ND INTERNATIONAL CONF ON FUZZY SYSTEMS, Publisher: I E E E, Pages: 1853-1858
  • Journal article
    ROWLAND JDL, VINTER RB, 1992,

    PONTRYAGIN TYPE CONDITIONS FOR DIFFERENTIAL-INCLUSIONS WITH FREE TIME

    , JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, Vol: 165, Pages: 587-597, ISSN: 0022-247X
  • Journal article
    Hui SYR, Woolfson MS, 1992,

    Solution of the continuous Kalman filter equations using the transmission line method

    , International Journal of Electronics, Vol: 73, Pages: 271-286, ISSN: 0020-7217

    A novel method is presented for the solution of the one-dimensional continuous Kalman filter equations implemented on a digital computer. The Kalman filter is implemented in an unusual way as a transmission line circuit. Estimated variables are regarded as discrete pulses bouncing to and from the nodes in the transmission line network at each time step. This approach is tested on a problem of voltage estimation in a passive electrical network in the presence of voltmeter errors. The transmission line method is compared with the results that are obtained using the Gear first- and third-order methods, the fourth-order Runge-Kutta method and the application of the discrete Kalman filter. It is found that the transmission line method has a tendency to yield less biased estimates than the other algorithms as well as providing smoother estimates for sampling times approaching the time constant of the circuit. © 1992 Taylor & Francis Ltd.

  • Journal article
    Green TC, Williams BW, 1992,

    Spectra of Delta-Sigma Modulated Inverters: An Analytical Treatment

    , IEEE Transactions on Power Electronics, Vol: 7, Pages: 644-654, ISSN: 0885-8993

    Analytic expressions for the output voltage spectrum of an asynchronous delta (or delta-sigma) modulated inverter are reported and supported by experimental data. The analysis yields three functions that give the frequency, phase, and amplitude of each component of the spectrum. These functions are in terms of the sinusoidal reference waveform and the properties of the modulator. The method provides greater accuracy and computational efficiency than the numerical methods reported to date. The spectral components form pairs of sidebands around multiples of the average switching frequency. The functions detail the relationship between the number of significant sideband components and the depth of modulation and illustrate the “spread spectrum” nature of delta modulation. Extensions to nonsinusoidal reference waveforms and to hysteresis current controllers are considered. © 1992 IEEE

  • Conference paper
    CASALINO G, FERRARA A, MINCIARDI R, PARISINI Tet al., 1992,

    SEMIINFINITE HORIZON LQ OPTIMAL SYNTHESIS BASED ON A SINGLE IMPLICIT PREDICTION MODEL IDENTIFICATION

    , 9TH SYMP ON IDENTIFICATION AND SYSTEM PARAMETER ESTIMATION 1991, Publisher: PERGAMON PRESS LTD, Pages: 453-458, ISSN: 0962-9505
  • Conference paper
    CANEPA G, MORABITO M, DEROSSI D, CAITI A, PARISINI Tet al., 1992,

    SHAPE ESTIMATION WITH TACTILE SENSORS - A RADIAL BASIS FUNCTIONS APPROACH

    , 31ST IEEE CONF ON DECISION AND CONTROL, Publisher: I E E E, Pages: 3493-3495
  • Conference paper
    ZOPPOLI R, PARISINI T, 1992,

    LEARNING TECHNIQUES AND NEURAL NETWORKS FOR THE SOLUTION OF N-STAGE NONLINEAR NONQUADRATIC OPTIMAL-CONTROL PROBLEMS

    , UNITED STATES / ITALY WORKSHOP ON SYSTEMS, MODELS AND FEEDBACK : THEORY AND APPLICATIONS; IN HONOR OF PROFESSOR ANTONIO-RUBERTI, Publisher: BIRKHAUSER BOSTON, Pages: 193-210
  • Conference paper
    BOLLA R, DAVOLI F, MARYNI P, PARISINI Tet al., 1992,

    A NEURAL STRATEGY FOR OPTIMAL MULTIPLEXING OF CIRCUIT-SWITCHED AND PACKET-SWITCHED TRAFFIC

    , GLOBAL TELECOMMUNICATIONS CONF ( GLOBECOM 92 ) , INCLUDING COMMUNICA TIONS THEORY MINI-CONF, Publisher: I E E E, Pages: 1324-1330
  • Conference paper
    CANEPA G, MORABITO M, DEROSSI D, CAITI A, PARISINI Tet al., 1992,

    SHAPE FROM TOUCH BY A NEURAL NET

    , 1992 IEEE INTERNATIONAL CONF ON ROBOTICS AND AUTOMATION, Publisher: I E E E, COMPUTER SOC PRESS, Pages: 2075-2080
  • Conference paper
    GIACOMINI M, PARISINI T, RUGGIERO C, 1992,

    SECONDARY STRUCTURE OF PROTEINS FROM NMR DATA BY NEURAL NETS

    , 1992 INTERNATIONAL CONF ON ARTIFICIAL NEURAL NETWORKS ( ICANN-92 ), Publisher: ELSEVIER SCIENCE PUBL B V, Pages: 1603-1606
  • Conference paper
    PARISINI T, ZOPPOLI R, 1992,

    NEURAL NETWORKS FOR OPTIMAL-CONTROL OF NONLINEAR STOCHASTIC-SYSTEMS

    , 1992 INTERNATIONAL CONF ON ARTIFICIAL NEURAL NETWORKS ( ICANN-92 ), Publisher: ELSEVIER SCIENCE PUBL B V, Pages: 603-606
  • Conference paper
    PARISINI T, ZOPPOLI R, 1992,

    NEURAL APPROXIMATIONS FOR OPTIMAL-CONTROL OF NONLINEAR STOCHASTIC-SYSTEMS

    , 31ST IEEE CONF ON DECISION AND CONTROL, Publisher: I E E E, Pages: 862-869
  • Conference paper
    ALESSANDRI A, PARISINI T, SANGUINETI M, ZOPPOLI Ret al., 1992,

    NEURAL STRATEGIES FOR NONLINEAR OPTIMAL FILTERING

    , INTERNATIONAL CONF ON SYSTEMS ENGINEERING, Publisher: I E E E, Pages: 44-49
  • Conference paper
    VINTER RB, FERREIRA MMA, 1992,

    ON THE NONTRIVIALITY OF THE MAXIMUM PRINCIPLE FOR CONTROL-PROBLEMS WITH STATE CONSTRAINTS

    , 31ST IEEE CONF ON DECISION AND CONTROL, Publisher: I E E E, Pages: 1540-1541
  • Conference paper
    JAIMOUKHA IM, KASENALLY EM, LIMEBEER DJN, 1992,

    NUMERICAL-SOLUTION OF LARGE-SCALE LYAPUNOV EQUATIONS USING KRYLOV SUBSPACE METHODS

    , 31ST IEEE CONF ON DECISION AND CONTROL, Publisher: I E E E, Pages: 1927-1932

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