发明名称 |
Acoustic design support apparatus |
摘要 |
In an acoustic design support apparatus, a speaker selection supporter selects a desired speaker as a candidate for use in a given space based on shape information representing a shape of the space. A speaker mounting angle optimizer calculates an optimal mounting direction of the selected speaker by selecting a mounting direction pattern which minimizes a degree of variation among sound pressure levels at a plurality of positions on a sound receiving surface defined in the space. An acoustic parameter calculator calculates a variety of acoustic parameters at sound receiving points within the space based on both of the shape information of the space and the optimal mounting direction of the speaker. |
申请公布号 |
US8332060(B2) |
申请公布日期 |
2012.12.11 |
申请号 |
US20100784558 |
申请日期 |
2010.05.21 |
申请人 |
MIYAZAKI HIDEO;WATANABE TAKAYUKI;YAMAHA CORPORATION |
发明人 |
MIYAZAKI HIDEO;WATANABE TAKAYUKI |
分类号 |
G06F17/00;G06F3/16;H04R1/02;H04R29/00 |
主分类号 |
G06F17/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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