SSCF適応アルゴリズムを用いたアクティブノイズコントロールシステム

抄録

It is known that the SSCF (Square Sum of Correlation Function) adaptive algorithm is robust for the sound noise added at the input. In this paper we propose an active noise control system using SSCF adaptive algorithm. The comparison of the required degree of the adaptive filter to the conventional system using the filterd-x adaptive algorithm is presented. The analysis and the numerical verifications of the convergence performance of this system are also presented.