Papers

The Use of Delay Control for Stereophonic Audio Rendering Based on VBAP

International Conference
2006~2010
작성자
한혜원
작성일
2008-10-01 23:55
조회
3350
Authors : Dongil-Hyun,Tacksung Choi, Daehee Youn, Seokpil Lee, Youngcheol Park

Year : 2008

Publisher / Conference : 125th Convention of Audio Engineering Society

Page : 7603

This paper proposes a new panning method that can enhance the performance of the stereophonic audio rendering system based on VBAP. The proposed system introduces a delay control to enhance the performance of the VBAP. Sample delaying is used to reduce the energy cancellation due to out-of-phase. Preliminary simulations and measurements are conducted to verify the controllability of ILD by delay control between stereophonic speakers. By simulating ILD by the delay control, spatial direction at frequencies where energy cancellation occurred could be perceived more stable than the conventional VBAP. The performance of the proposed system is also verified by subjective listening test.
전체 371
131 International Journal Bong-Jin Lee, Jeung-Yoon Choi, Hong-Goo Kang "Phonetically optimized speaker modeling for robust speaker recognition" in The Journal of the Acoustical Society of America, vol.126, issue 3, 2009
130 International Conference Jae-Mo Yang, Chang-Heon Lee, Hong-Goo Kang "A robust time difference of arrival estimator in reverberant environments" in EUSIPCO, 2009
129 International Conference Ho Seon Shin, Hong-Goo Kang, Min-Seok Choi, Taesu Kim "SPEECH REINFORCEMENT BASED ON BINAURAL LOUDNESS MODEL" in The Fourth Beijing-Hong Kong International Doctoral Forum, 2009
128 International Journal Tacksung Choi, Sunkuk Moon, Young-Cheol Park, Dea Hee Youn, Seokpil Lee "A GMM-Based Feature Selection Algorithm for Multi-Class Classification" in IEICE Transactions on Information and Systems, vol.E92-D. No.8, pp.1584-1587, 2009
127 Domestic Journal 정양원, 오현오 "오디오 객체 부호화 표준 - MPEG SAOC" in 한국음향학회지, vol.28, 제 7호, pp.630-639, 2009
126 Domestic Journal SoonHo Beak, Myung-Suk Song, Seok-Pil Lee, Hong-Goo Kang "반향 환경에서의 스피커 어레이를 이용한 소리 집중 기술" in 한국음향학회지, vol.28, 제 6호, pp.548-556, 2009
125 International Conference Chi-Sang Jung, Moo-Young Kim, Hong-Goo Kang "Normalized minimum-redundancy and maximum-relevancy based feature selection for speaker verification systems" in ICASSP, pp.4549-4552, 2009
124 Domestic Journal 이준호, 박영철, 윤대희, 이석필 "Warped Common Acoustical Pole and Zero 방법을 이용한 효율적인 공간 등화" in 한국음향학회지, vol.28, 제 1호, pp.51-60, 2009
123 Domestic Conference 이석명, 최정윤 "지식 기반 음성 인식 시스템을 위한 모음 위치 검출에 관한 연구" in 2008년도 한국통신학회 추계종합학술발표회, 2008
122 Domestic Conference 이정인, 최정윤 "음성의 랜드마크를 이용한 지식기반 특징벡터의 추출과 음성인식 성능분석" in 2008년도 한국통신학회 추계종합학술발표회, 2008