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Environment Adaptive Sound Localization for Multi-Channel Surround Sound System

첫 페이지 보기
  • 발행기관
    국제인공지능학회(구 한국인터넷방송통신학회) 바로가기
  • 간행물
    The International Journal of Advanced Smart Convergence KCI 등재후보 바로가기
  • 통권
    Volume 5 Number 4 (2016.12)바로가기
  • 페이지
    pp.21-25
  • 저자
    Yoon Bae Lee, Vinayagam Mariappan, Juphil Cho, Seon Hee Lee
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A296627

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원문정보

초록

영어
Recent development in multi-channel surround is emerging in various formats to provide better stereoscopic and sound effects to consumers in recent broadcasting. The ability sound localize the sound sources in space is most considerable design factor on multi-channel surround system for human earing perception model. However, this paper propose the change of the sound localization according to the spacing of the speakers, which is not covered in the existing research focus on sound system design. Presently the sound system uses the position and number of the speakers to localize the sound. In the multi-channel surround environment, the proposed design uses the sound localization is caused by the directional characteristics of the speaker, the distance between the speakers and the distance between the listener and the speaker according to the directivity is required. The proposed design is simulated using virtual measurement with MATLAB simulation environment and performances are measured.

목차

Abstract
 1. Introduction
 2. Multi-channel surround system
 3. Environment adaptive sound localization
 4. Simulation and analysis
 5. Conclusions
 Acknowledgement
 References

키워드

Multi-channel surround Sound System Design 3D TV UHDTV surround Surround Speaker System Optimization Sound Localization SPL

저자

  • Yoon Bae Lee [ Graduate of Nano IT Design Fusion, Seoul National University, of Science and Tech., Seoul, Korea ]
  • Vinayagam Mariappan [ Media IT Engineering, Seoul National University, of Science and Tech., Seoul, Korea ]
  • Juphil Cho [ Dept. Of Integrated IT & Communication Eng., Kunsan National University, Kunsan, Korea ]
  • Seon Hee Lee [ Dept. Of Electronics and IT Media Eng., Seoul National University, of Science and Tech., Seoul, Korea ] Corresponding author

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    국제인공지능학회(구 한국인터넷방송통신학회) [The International Association for Artificial Intelligence]
  • 설립연도
    2000
  • 분야
    공학>전자/정보통신공학
  • 소개
    인터넷방송, 인터넷 TV , 방송 통신 네트워크 및 관련 분야에 대한 국내는 물론 국제적인 학술, 기술의 진흥발전에 공헌하고 지식 정보화 사회에 기여하고자 한다.

간행물

  • 간행물명
    The International Journal of Advanced Smart Convergence
  • 간기
    계간
  • pISSN
    2288-2847
  • eISSN
    2288-2855
  • 수록기간
    2012~2025
  • 십진분류
    KDC 326 DDC 380

이 권호 내 다른 논문 / The International Journal of Advanced Smart Convergence Volume 5 Number 4

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