发明授权
- 专利标题： Sound pressure prediction apparatus, sound pressure prediction method, and information storage medium
- 专利标题（中）： 声压预测装置，声压预测方法和信息存储介质
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申请号： US13227175申请日： 2011-09-07
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公开(公告)号： US09207113B2公开(公告)日： 2015-12-08
- 发明人: Hiroyuki Furuya , Atsushi Yamaguchi , Kazuhiro Nitta
- 申请人： Hiroyuki Furuya , Atsushi Yamaguchi , Kazuhiro Nitta
- 申请人地址： JP Kawasaki
- 专利权人： FUJITSU LIMITED
- 当前专利权人： FUJITSU LIMITED
- 当前专利权人地址： JP Kawasaki
- 代理机构： Fujitsu Patent Center
- 优先权： JP2010-202377 20100909
- 主分类号： H04R29/00
- IPC分类号： H04R29/00 ; G01H3/14
摘要：
A sound pressure level prediction apparatus includes a storage unit for storing measured sound pressure levels. The sound pressure level prediction apparatus also includes an acquisition unit configured to acquire sound pressure levels measured at a plurality of locations for a first fan and at least one sound pressure level for a second fan, and the at least one sound pressure level being measured at the same location as at least one of the plurality of locations used for measuring the sound pressure levels for the first fan. The sound pressure level prediction apparatus further includes a prediction unit configured to predict, based on the acquired sound pressure levels of the first fan and the at least one sound pressure level for the second fan, a sound pressure level for the second fan at a location where the sound pressure level for the second fan has not yet been measured.
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