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FxNLMS maximum number of taps for ADAU1452

Question asked by tancy on Jan 29, 2018

Hi! I am working on an active noise cancellation project with the EVAL-ADAU1452MINIZ board and SigmaStudio ver. 3.15. The number of taps in SigmaStudio's FxNLMS adaptive filter seems to be limited to a maximum of 3200;  is it possible to increase FxNLMS's maximum number of taps to 8192 or higher. This is needed for modelling a long acoustic primary path. Thanks!