Binaural reproduction over loudspeakers using low-order modeled HRTFs

Kentaro Matsui, Yasushige Nakayama, Maho Sugaya, Shuichi Adachi

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

A method for binaural reproduction over loudspeakers using low-order modeled head-related transfer functions (HRTFs) is proposed. The low-order modeling consists of two steps: high-order model estimation using a prediction error method and subsequent model reduction based on asymptotic theory. Binaural processing over loudspeakers using the low-order modeled HRTFs is done in the time domain. In general, the directly derived controller for crosstalk cancellation is unstable, and so a method for approximating the unstable components in the controller as stable ones with processing delays is proposed. Results of computer simulation indicated that the designed controller worked well for producing equalization and crosstalk cancellation.

本文言語English
ホスト出版物のタイトル137th Audio Engineering Society Convention 2014
出版社Audio Engineering Society
ページ436-443
ページ数8
ISBN(印刷版)9781634397483
出版ステータスPublished - 2014
イベント137th Audio Engineering Society Convention 2014 - Los Angeles, United States
継続期間: 2014 10月 92014 10月 12

Other

Other137th Audio Engineering Society Convention 2014
国/地域United States
CityLos Angeles
Period14/10/914/10/12

ASJC Scopus subject areas

  • モデリングとシミュレーション
  • 音響学および超音波学

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