Research Output

Timed gradient adaptive lattice equaliser.

  The paper addresses the design of timed stochastic gradient-search adaptive lattice filters for applications
in channel equalisation. Timing the lattice, i.e. freezing the PARCOR recursion, has previously been
shown to offer a significant reduction in the algorithm noise of gradient adaptive lattice filters. Here we further
simulate the effects of freezing the recursion, and show the point at which the PARCOR coefficient update
process may be stopped and the adaptive combiner operation initiated.

  • Type:


  • Date:

    30 November 1984

  • Publication Status:


  • Publisher


  • DOI:


  • Library of Congress:

    TK Electrical engineering. Electronics Nuclear engineering

  • Dewey Decimal Classification:

    621 Electronic & mechanical engineering


Rutter, M. & Grant, P. M. (1984). Timed gradient adaptive lattice equaliser. IEE proceedings. F, Communications, radar, and signal processing. 132, 181-186. doi:10.1049/ip-f-1:19850040. ISSN 0143-7070



signal processing; telecommunication; information and communication theory; filters and filtering;

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