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专利名称：Acoustic characteristic evaluation method发明人：宮本 泰憲,藤本 圭祐申请号：JP2019523523申请日：20180604
公开号：JPWO2018225681A1公开日：20200409
专利附图：
摘要：A reference sound pressure determination step (S1) which determines thesound pressure frequency characteristic in an anechoic chamber of a loudspeakermeasured by a simulation or a measurement experiment as a reference sound pressure,andA deviation calculation step (S6) for calculating a deviation between the estimatedsound pressure and the reference sound pressure, which is the sound pressure frequencycharacteristic in the anechoic chamber of the loudspeaker measured by the simulation orthe measurement experiment, as an evaluation index value of acoustic characteristics, isincluded.
申请人：パナソニックＩＰマネジメント株式会社
地址：大阪府大阪市区城見２丁目１番６１号
国籍：JP
代理人：鎌田 健司,野村 幸一
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