@inproceedings{6ea30576e87d44848bb69d8028f02516,
title = "Perceptual enhancement of sound field reproduction in a nearly monaural sensing system",
abstract = "In this paper, we propose a method for enhancing the sound field in a nearly monaural sensing system. The proposed method controls the inter-channel coherence (ICC) of a stereo sound source by incorporating early reflections into the sound source. The degree of ICC is controlled using both a decorrelator and a principal component analysis (PCA) technique, while a cascaded all-pass filter is used to induce early reflections. To demonstrate the effectiveness of the proposed method on the perception of the sound field, a subjective test is carried out. It is shown from the test that the proposed method can reduce the ICC, thus it improves the perceived sound field.",
keywords = "decorrelator, early reflections, inter-channel coherence (ICC), nearly monaural sensing system, principal component analysis (PCA), Sound field",
author = "Chun, \{Chan Jun\} and Kim, \{Hong Kook\} and Choi, \{Seung Ho\} and Jang, \{Sei Jin\} and Lee, \{Seok Pil\}",
year = "2011",
doi = "10.1007/978-3-642-27201-1\_15",
language = "English",
isbn = "9783642272004",
series = "Communications in Computer and Information Science",
number = "PART 2",
pages = "124--131",
booktitle = "Communication and Networking - International Conference, FGCN 2011, Held as Part of the Future Generation Information Technology Conference, FGIT 2011, in Conjunction with GDC 2011, Proceedings",
edition = "PART 2",
note = "2011 International Conference on Future Generation Communication and Networking, FGCN 2011, Held as Part of the 3rd International Mega-Conference on Future-Generation Information Technology, FGIT 2011, in Conjunction with GDC 2011 ; Conference date: 08-12-2011 Through 10-12-2011",
}