• Efficient FXLMS algorithm with simplified secondary path models. 

      Ardekani, Iman; Sharifzadeh, Hamid Reza; Rehman, Saeed; Abdulla, W. H. (IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2015)
      his paper extends the existing work on the root locus analysis of FxLMS algorithm by considering secondary path modeling errors. Rules for sketching FxLMS root locus are set out. An analytic convergence condition is then ...
    • Maximum a posteriori adjustment of adaptive transversal filters in active noise control 

      Ardekani, Iman; Zhang, X.; Sharifzadeh, Hamid; Kaipio, J. (2017-12)
      This paper develops a novel approach to adaptive active noise control based on the theory of Bayesian estimation. Control system parameters are considered as statistical variables and a formulation for the joint probability ...
    • Stability of residual acoustic noise variance in active control of stochastic noise 

      Ardekani, Iman; Abdulla, W. H. (Institute of Electrical and Electronics Engineers, 2013)
      This paper concerns about the theoretical stability of the adaptation process performed by the Filtered-x Least Mean Square (FxLMS) algorithm in active control of acoustic noise. A dynamic model for the Variance of Residual ...

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