Transient Behavior

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The Experts below are selected from a list of 285 Experts worldwide ranked by ideXlab platform

Chenming Hu - One of the best experts on this subject based on the ideXlab platform.

A. Kaelin - One of the best experts on this subject based on the ideXlab platform.

  • ISCAS - Analysis of the Transient Behavior of unconstrained frequency-domain adaptive filters
    Proceedings of IEEE International Symposium on Circuits and Systems - ISCAS '94, 1994
    Co-Authors: P. Estermann, A. Kaelin
    Abstract:

    Frequency-domain adaptive filters have gained increased attraction, especially for acoustic applications such as echo canceling, active noise control etc. Nevertheless, a theoretical analysis of their Transient Behavior, which could considerably simplify the design of such filters, is not yet available. For filters which are based on the so-called "overlap-save" technique, we derive analytic expressions describing the Transient Behavior of the averaged parameter vector and the MSE (mean squared error). Similar to the "independence" theory allowing the time-domain LMS (least mean square) algorithm to be analyzed, we propose some well-defined approximations making the analysis tractable. We show that the obtained simple analytic expressions thereof coincide for any reasonable step-size factors with the corresponding simulations. >

  • Analysis of the Transient Behavior of unconstrained frequency-domain adaptive filters
    Proceedings of IEEE International Symposium on Circuits and Systems - ISCAS '94, 1994
    Co-Authors: P. Estermann, A. Kaelin
    Abstract:

    Frequency-domain adaptive filters have gained increased attraction, especially for acoustic applications such as echo canceling, active noise control etc. Nevertheless, a theoretical analysis of their Transient Behavior, which could considerably simplify the design of such filters, is not yet available. For filters which are based on the so-called "overlap-save" technique, we derive analytic expressions describing the Transient Behavior of the averaged parameter vector and the MSE (mean squared error). Similar to the "independence" theory allowing the time-domain LMS (least mean square) algorithm to be analyzed, we propose some well-defined approximations making the analysis tractable. We show that the obtained simple analytic expressions thereof coincide for any reasonable step-size factors with the corresponding simulations.

F. Assaderaghi - One of the best experts on this subject based on the ideXlab platform.

Alexander M Berezhkovskii - One of the best experts on this subject based on the ideXlab platform.

Sergey M Bezrukov - One of the best experts on this subject based on the ideXlab platform.