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环绕声的折变形扬声器阵列重发 被引量:1

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摘要 本文提出一类折变形扬声器阵列,它们能兼容地应用于空间环绕声、平面环绕声、双通路立体声和单路声重发.以菱形和准蜂房形折变两种形式为例,给出了在重发时无声像位置畸变条件下的译码方程.文中最后分析了上和下两方向折变情况间的关系.
机构地区 华南理工大学
出处 《应用声学》 CSCD 1992年第5期5-9,共5页 Journal of Applied Acoustics
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  • 1谢兴甫.三维(立体)声场的数学分析[J]声学学报,1988(05).

同被引文献28

  • 1祁家堃.GALEO线阵列音箱测量与分析[J].电声技术,2007,31(9):17-23. 被引量:4
  • 2Heil C, Urban M. Sound fields radiated by multiple sound sources arrays, ed. The 92nd Convention of the Audio Engineering Society, Vienna, 1992:3269.
  • 3Ureda M S. Line arrays: Theory and applications, ed. The ll0th Convention of the Audio Engineering Society, Ams- terdam, 2001:5304.
  • 4Lipshitz S P, Vanderkooy J. The acoustic radiation of line sources of finite length. Journal of the Audio Engineering Society, 1986; 34(12): 1032-1033.
  • 5Smith D L. Discrete-element line arrays-Their modeling and optimization. Journal of the Audio Engineering Soci- ety, 1997; 45(11): 949-964.
  • 6Feistel S, Ahnert W. Modeling of loudspeaker systems us- ing high-resolution data. Journal of the Audio Engineering Society, 2007; 55(7/8): 571-597.
  • 7Anderson B E, Moser B, Gee K L. Loudspeaker line array educational demonstration. The Journal of the Acoustical Society of America, 2012; 131(3): 2394-2400.
  • 8Chang J H, Jacobsen F. Sound field control with a circu- lar double-layer array of loudspeakers. The Journal of the Acoustical Society of America, 2012; 131(6): 4518-4525.
  • 9Boone M M, Cho W H, Ih J G. Design of a highly di- rectional endfire loudspeaker array. Journal of the Audio Engineering Society, 2009; 57(5): 309-325.
  • 10Piippo K E, Tang S K. The characteristics of acoustic line array prototypes for scale model experiments. Applied Acoustics, 2011; 72(11): 884-888.

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