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http://dx.doi.org/10.7840/KICS.2011.36C.5.309

A Study on Sweet Spot of Crosstalk Cancellation Schemes for Sound Rendering Systems  

Lee, Jung-Hyuck (건국대학교 전자정보통신공학부)
Jeong, Sang-Hyo (건국대학교 전자정보통신공학부)
Yoo, Seung-Soo (건국대학교 전자정보통신공학부)
Song, Iick-Ho (한국과학기술원 전자전산학과)
Kim, Sun-Yong (건국대학교 전자정보통신공학부)
Abstract
In this paper, equalization zone of two crosstalk cancellation (CC) schemes, which are the one based on only head related transfer function (HRTF) and the other one based on interaural intensity/time difference (ITD/IID) as well as HRTF is studied. To do this, the condition numbers and ITD/IID levels of two schemes are shown.
Keywords
Sound Rendering System; Acoustic Signal Based Localization; Sweet Spot; Crosstalk Cancellation; Interaural Intensity Difference; Interaural Time Difference;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
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1 J. Rose, P. A. Nelson, B. Rafaely, and T. Takeuchi, "Sweet spot size of virtual acoustic imaging systems at asymmetric listener locations," Journal of the Acoustical Society of America, Vol.112, No.5, pp.1992-2002, Nov., 2002.   DOI   ScienceOn
2 김영문, 유승수, 이기승, 김선용, "자체발성음을 이용한 실내공간정보 획득 및 공간뒤틀림/상호 간섭 제거기법", 한국통신학회논문지, 제 35권, 제 2호, 246-253쪽, 2010년 2월.
3 V. Algazi, R. Duda, D. Thompson, and C. Avendano, "The CIPIC HRTF database," Proc. IEEE Workshop on Applications of Signal Processing to Audio and Electroacoustics, pp.99-102, New Paltz, NY, Oct., 2001.
4 ITU-R BS. 775-1, Multichannel Stereophonic Sound System with and without Accompanying Picture, International Telecommunications Union, Geneva, Switzerland, 1992-1994.
5 유승수, 김영문, 이기승, 윤경로, 이석필, 김선용, "자체발성음의 도달지연시간차 기반 상향 실내 음향측위시스템 설계", 한국통신학회논문지, 제 35권, 제 1호, 130-137쪽, 2010년 1월.
6 H. Kim, P. Kim, and H. Kim, "Cross-talk cancellation algorithm for 3D sound reproduction," ETRI Journal, Vol.22, No.2, pp.11-19, June, 2000.   DOI   ScienceOn
7 O. Kiekeby, P. A. Nelson, and H. Hamada, "The stereo dipole - A virtual source imaging system using two closely spaced loudspeakers," Jounal of the Audio Engineering Society, Vol.46, pp.387-395, May, 1998.
8 M. R. Bai and C. Lee, "Objective and subjective analysis of effects of listening angle on crosstalk cancellation in spatial sound reproduction," Journal of the Acoustical Society of America, Vol.120, No.4, pp.1977-1989, Oct., 2006.
9 박영철, "멀티채널 실감 오디오 기술 동향", 대한전자공학회논문지, 제 36권, 제 4호, 55-63쪽, 2009년 4월.
10 최범석, 홍진우, "입체음향 (3D 오디오) 기술과 원리", 방송공학회지, 제 6권, 제 1호, 36-45쪽, 2001년 3월.
11 서정일, 장인선, 이용주, 유재현, 강경옥, "청취 환경 차이에 따른 3차원 오디오 기술 개발 동향", 방송공학회지, 제 13권, 제 1호, 82-96쪽, 2008년 3월.
12 W. Gardner, 3-D Audio using Loudspeakers, Kluwer Academic Publisher, Norwell, MA, 1998.
13 D. B. Ward and G. W. Elko, "Effect of loudspeaker position on the robustness of acoustic crosstalk cancellation," IEEE Signal Processing Letters, Vol.6, No.5, pp.106-108, May, 1999.   DOI   ScienceOn
14 D. B. Ward, "Joint squares optimization for robust acoustic crosstalk cancellation," IEEE Trans. Speech Audio Process, Vol.8, No.2, pp.211-215, Mar., 2000.   DOI   ScienceOn