Median LMS algorithm

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Median LMS algorithm

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© The Institution of Electrical Engineers
Published

A median least-mean-square (MLMS) algorithm is described. This filter operates by replacing the instantaneous gradient estimate, used by the well known LMS algorithm, by the short-term median of this quantity. The filter is applied to signals corrupted by impulsive interferences.

Inspec keywords: filtering and prediction theory; signal processing; adaptive filters; least squares approximations

Other keywords: impulsive interferences; median least-mean-square; short-term median; instantaneous gradient estimate

Subjects: Signal processing and detection; Information theory

References

    1. 1)
      • B.L. Widrow . Adaptive noise cancellation: principles and applications. Proc. IEEE , 1691 - 1717
    2. 2)
      • N.C. Gallagher , G.L. Wise . A theoretical analysis of the properties of median filters. IEEE Trans. , 1136 - 1141
    3. 3)
      • B. Widrow , S. Stearns . (1985) , Adaptive signal processing.
    4. 4)
      • J.R. Glover . High order algorithms for adaptive filters. IEEE Trans. , 216 - 221
    5. 5)
      • J. Kim , L. Davisson . Adaptive linear estimation for stationary M-dependent processes. IEEE Trans. , 23 - 31
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