Three-dimensional Extraction and Reproduction of Signals from an Interfering Sound Field

Monday, March 27, 1989 4:00 p.m. Kimitoshi Fukudome Department of Acoustic Design Kyushu Institute of Design Fukuoka, Japan This paper describes a method for the three-dimensional reproduction of any constituent sound signals existing in the interfering sound field. The method is composed of three parts. (1) Estimation of incident directions and spectra of unknown sound…