NDLI: A novel adaptive stereo sound system with self-generating sound-based listener tracking

Content Provider	IEEE Xplore Digital Library
Author	Seungsoo Yoo Yeongmoon Kim Ki-Seung Lee Kyoungro Yoon Sun Yong Kim Seok-Pil Lee
Copyright Year	2010
Description	Author affiliation: Department of Electronics Engineering, Konkuk University, 1 Hwayang-dong, Gwanjin-gu, Seoul, 143-701, Korea (Seungsoo Yoo; Yeongmoon Kim; Ki-Seung Lee; Kyoungro Yoon; Sun Yong Kim) \|\| Korea Electronics Technology Institute (KETI), 68 Yatap-dong, Bundang-gu, Seongnam, Gyeonggi Province, 463-816, Korea (Seok-Pil Lee)
Abstract	A novel adaptive stereo sound system is proposed. The proposed scheme consists of two parts: listener position tracking using self-generating sound signals, and space skew/crosstalk cancelation. To verify the effectiveness of the proposed system, a positioning accuracy test and a subjective listener's test were carried out. It was shown that the probability of a mean squared positioning error of less than $0.07m^{2}$ ranged from 70% to 90% when hand-clap signals were used in a small room. The results from the subjective listening test showed that 71% of the total stimuli were perceived as coming from the desired virtual location, regardless of the listener's position.
Starting Page	1
Ending Page	5
File Size	182115
Page Count	5
File Format	PDF
ISBN	9781424466719
e-ISBN	9781424466733
DOI	10.1109/ISCE.2010.5523690
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2010-06-07
Publisher Place	Germany
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Adaptive systems Audio systems Loudspeakers Frequency estimation Crosstalk Fingers Space technology System testing Acoustic imaging Ear
Content Type	Text
Resource Type	Article

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