System identification using orthogonal functions and application to acoustic echo cancellation

نویسندگان

  • Idil Haskan
  • Aysin Ertüzün
چکیده

In this paper, a new Iaguerre domain adaptive filter algorithm, which will be refered to as the Laguerre domain adaptive filter II (LDAF It) has been proposed. The performance of the adaptive filtering algorithms simulated for acoustic echo cancellation application. The performances of the algorithm are specified using various quantities. All the results of the work, for different performance quantities, are presented with several graphics and they are compared with Legendre functions based adaptive filter (LFE3 ADF) [l], and LMS adaptive filter (LMS ADF).

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تاریخ انتشار 1999