Papers

Effective Bass Enhancement Using Second-Order Adaptive Notch Filter

International Journal
2006~2010
작성자
이진영
작성일
2008-05-01 14:16
조회
1196
Authors : Junho Lee, Eunjung Song, Young-Cheol Park, Dae Hee Youn
Year : 2008
Publisher / Conference : IEEE Transactions on Consumer Electronics
Volume : 54, issue 2
Page : 663-668
As a loudspeaker's physical size decreases, its ability to reproduce low frequencies is hindered. In this paper we propose a method of creating virtual bass using an efficient frequency tracking algorithm. The proposed algorithm has low computational complexity but excellent performance. The results of computer simulations and subjective tests are presented to validate the algorithm .
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