Advanced computer systems research

    J. R. Barker, J. Beeley, F. Rodriguez, D. Azemoon

    Our research interests include:

    Development of DC hypermesh parallel computer
    Application of small worlds theory to computer architectures
    Development of minimal logic adaptive autonomous roving robotics
    Development of simulation schemes for massively parallel computers
    Development of simulators for single-electron (SET) systems

    Selected Publications

    Hamming hypermeshes: high performance interconnection networks for pin-out limited systems

    F. RODRIGUEZ-SALAZAR and J. R. BARKER

    Performance Evaluation, 63 , 759-775 (2006).

    Hilbert graph: an expandable interconnection for clusters

    F.Rodriguez-Salazar and J.R. Barker

    J.Computational Electronics, 4, 145-8 (2005)

    Linear Feedback Shift Register Interconnection Networks

    F. Rodriguez-Salazar, J. R. Barker

    in Proceedings of the 2004 Workshop on Massively Parallel Processing, at IPDPS 2004 (2004).

    J. BEELEY, J. R. BARKER and S. ROY,

    Development of a distributed crossbar switch hypermesh parallel computer,

    IEE Research in Electronics and Photonics, ISBN 0863413218,

    IEE Press: London, pp1-6 (2000).

    L.A.AKERS, J.R. BARKER, L. McKENZIE

    Architectures for nanostructured devices

    Proceedings of the Int.Conf. on Quantum Devices and Circuits,World Scientific: Imperial College Press , 283-288 (1997)

    BARKER J R,

    Molecular electronic logic and architectures

    in Introduction to Molecular Electronics edited by M Petty, D. Bloor and M. Bryce; Edward Arnold: London , Chapter 16, 345-376 (1995).

    ASENOV, A., REID D, BARKER J R,

    Speed-up of Scalable Iterative Linear Solvers Implemented on an array of transputers,

    Parallel Computing, 20, 669 - 682 (1995).

    BARKER, J.R., A. ASENOV, A.R. BROWN, J. CLUCKIE, S. BABIKER and C.R. ATROKIANATHAN,

    Parallel Simulation of Semiconductor Devices,

    in Massively Parallel Processing, Applications and Development, Dds. L. Dekker, W. Smith, J.C. Zuidervaart, Elsevier, 683 - 690 (1994)

    ASENOV, A., D. REID and J. R. BARKER,

    The Implementation and Speed-up of Coloured SOR Methods Solving 3D Problems on Array of Transputers,

    in Transputer Applications and Systems, '93, Eds. R. Grebe, J. Hector, S. C. Hilton, M. R. Jane, P. H. Welch, 1, 578-587 (1993)

    S. ROY, J.R. BARKER, A. ASENOV

    System Simulation Tools for Single Electronic Devices

    Proceedings of the 2nd International Workshop on Computational Electronics (IWCE-2), Leeds, UK, Leeds University, ed C. Snowden, 275-279, (1993).