Online acoustic feedback path modeling in multichannel (1 × 2 × 2) active noise control systems

M. Tahir Akhtar, Masahide Abe, Masayuki Kawamata, Muhammad Tufail

研究成果: Conference contribution

4 被引用数 (Scopus)

抄録

This paper proposes a method for online feedback path modeling in multichannel active noise control (ANC) systems. Previously we have proposed a method for online feedback path molding for single-channel ANC system. Here we modify and extend this method to multichannel ANC systems, in particular, we consider a 1 × 2 × 2 system comprising one reference microphone, two secondary loudspeakers and two error microphones. The computational complexity of the proposed method is lower than the existing methods. Computer simulations are used to demonstrate the effectiveness of the proposed method.

本文言語English
ホスト出版物のタイトルICSPC 2007 Proceedings - 2007 IEEE International Conference on Signal Processing and Communications
ページ628-631
ページ数4
DOI
出版ステータスPublished - 2007 12 1
イベント2007 IEEE International Conference on Signal Processing and Communications, ICSPC 2007 - Dubai, United Arab Emirates
継続期間: 2007 11 142007 11 27

出版物シリーズ

名前ICSPC 2007 Proceedings - 2007 IEEE International Conference on Signal Processing and Communications

Other

Other2007 IEEE International Conference on Signal Processing and Communications, ICSPC 2007
CountryUnited Arab Emirates
CityDubai
Period07/11/1407/11/27

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Signal Processing
  • Communication

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