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\u6b74\u53f2\u7684\u306b\u306f\u30011930\u5e74\u4ee3\u306e\u30d5\u30ec\u30c3\u30c1\u30e3\u30fc\u3068\u30de\u30f3\u30bd\u30f3\u306b\u3088\u308b\u7b49\u30e9\u30a6\u30c9\u30cd\u30b9\u66f2\u7dda\u306e\u6e2c\u5b9a\u304b\u3089\u59cb\u307e\u308a\u3001\u305d\u306e\u5f8c\u306e\u518d\u6e2c\u5b9a\u30fb\u691c\u8a3c\u3092\u7d4c\u3066\u30012003\u5e74\u306b\u56fd\u969b\u898f\u683cISO 226:2003\u3068\u3057\u3066\u6a19\u6e96\u7684\u306a\u7b49\u30e9\u30a6\u30c9\u30cd\u30b9\u30ec\u30d9\u30eb\u66f2\u7dda\u304c\u307e\u3068\u3081\u3089\u308c\u305f\u3002\u3053\u306e\u6539\u5b9a\u306b\u306f\u56fd\u969b\u5171\u540c\u7814\u7a76\u304c\u5bc4\u4e0e\u3057\u30011kHz\u4ee5\u4e0b\u306e\u4f4e\u5468\u6ce2\u57df\u306a\u3069\u3067\u65e7\u30c7\u30fc\u30bf\u306e\u4e0d\u78ba\u304b\u3055\u3092\u88dc\u6b63\u3057\u305f\u7d50\u679c\u304c\u53cd\u6620\u3055\u308c\u3066\u3044\u308b\u3002\u306a\u304a\u3001\u7b49\u30e9\u30a6\u30c9\u30cd\u30b9\u66f2\u7dda\u306f\u201c\u82e5\u5e74\u306e\u6b63\u5e38\u8074\u529b\u8005\u306e\u7d71\u8a08\u7684\u5e73\u5747\u201d\u3067\u3042\u308a\u3001\u500b\u3005\u4eba\u306e\u5dee\u3084\u5e74\u9f62\u306b\u3088\u308b\u9ad8\u57df\u611f\u5ea6\u4f4e\u4e0b\u306f\u5225\u9014\u8003\u616e\u304c\u5fc5\u8981\u3067\u3042\u308b\u3002[7][5][3]\n\n\n\n
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\u307e\u3068\u3081\u3068\u3057\u3066\u3001\u97f3\u306e\u9ad8\u3055\uff08\u30d4\u30c3\u30c1\uff09\u306f\u5468\u6ce2\u6570\u3001\u97f3\u306e\u5927\u304d\u3055\uff08\u30e9\u30a6\u30c9\u30cd\u30b9\uff09\u306f\u8074\u611f\u4e0a\u306e\u5f37\u3055\u3067\u3042\u308a\u3001\u7269\u7406\u7684\u306a\u97f3\u5727\u30ec\u30d9\u30eb\uff08dB\uff09\u3068\u4e00\u5bfe\u4e00\u3067\u306f\u7d50\u3073\u4ed8\u304b\u306a\u3044\u3002\u4eba\u306e\u8033\u306f\u5468\u6ce2\u6570\u306b\u3088\u3063\u3066\u611f\u5ea6\u304c\u7570\u306a\u308a\u30012\u20134kHz\u306b\u654f\u611f\u3001\u4f4e\u97f3\u306b\u920d\u611f\u3067\u3001\u7b49\u30e9\u30a6\u30c9\u30cd\u30b9\u66f2\u7dda\u304c\u305d\u306e\u6027\u8cea\u3092\u8868\u3059\u3002\u8a55\u4fa1\u3084\u8a2d\u8a08\u3067\u306f\u3001A\u7279\u6027\u306a\u3069\u306e\u91cd\u307f\u4ed8\u3051\u3084\u3001\u81e8\u754c\u5e2f\u57df\u30fb\u30de\u30b9\u30ad\u30f3\u30b0\u3092\u8e0f\u307e\u3048\u305f\u30e9\u30a6\u30c9\u30cd\u30b9\u306e\u8003\u3048\u65b9\u3092\u4f7f\u3046\u3053\u3068\u3067\u3001\u5b9f\u969b\u306e\u201c\u8074\u3053\u3048\u65b9\u201d\u306b\u8fd1\u3065\u3051\u305f\u5224\u65ad\u304c\u3067\u304d\u308b\u3002[3][1][2]\n\n\n\n[1] https:\/\/www.jstage.jst.go.jp\/article\/jasj\/77\/12\/77_790\/_pdf<\/p>\n\n\n\n[2] https:\/\/www.onosokki.co.jp\/HP-WK\/c_support\/newreport\/soundquality\/soundquality_2.htm<\/p>\n\n\n\n[3] https:\/\/www.soumu.go.jp\/main_content\/000674399.pdf<\/p>\n\n\n\n[4] https:\/\/www.nea-ltd.com\/knowledge\/about-sound\/01-01.html<\/p>\n\n\n\n[5] https:\/\/www.weblio.jp\/content\/ISO+226<\/p>\n\n\n\n[6] https:\/\/www.onosokki.co.jp\/HP-WK\/c_support\/newreport\/noise\/souon_3.htm<\/p>\n\n\n\n[7] https:\/\/www.aist.go.jp\/aist_j\/press_release\/pr2003\/pr20031022\/pr20031022.html<\/p>\n\n\n\n[8] https:\/\/www.rex-rental.jp\/feature\/1073\/note\/acz-weighting<\/p>\n\n\n\n[9] https:\/\/www.jstage.jst.go.jp\/article\/jasj\/75\/10\/75_582\/_pdf<\/p>\n\n\n\n[10] https:\/\/www.onosokki.co.jp\/HP-WK\/c_support\/newreport\/noise\/souon_13.htm<\/p>\n\n\n\n[11] https:\/\/www.soundzone.jp\/staffblog\/11453\/<\/p>\n\n\n\n[12] https:\/\/www.onosokki.co.jp\/HP-WK\/nakaniwa\/keisoku\/loudness.htm<\/p>\n\n\n\n[13] https:\/\/note.com\/lateralsaadesign\/n\/n96981a6041fb<\/p>\n\n\n\n[14] https:\/\/oto-to-mimi.com\/sound-design\/loudness-curve\/<\/p>\n\n\n\n[15] https:\/\/ja.wikipedia.org\/wiki\/%E7%AD%89%E3%83%A9%E3%82%A6%E3%83%89%E3%83%8D%E3%82%B9%E6%9B%B2%E7%B7%9A<\/p>\n\n\n\n[16] http:\/\/www.hibizaidan.jp\/asset\/pdf\/report\/report_h17_syou.pdf<\/p>\n\n\n\n[17] https:\/\/www.skklab.com\/%E5%91%A8%E6%B3%A2%E6%95%B0%E5%88%A5%E3%81%AE%E9%9F%B3%E5%9C%A7%E3%83%AC%E3%83%99%E3%83%AB%E3%81%A8%E9%A8%92%E9%9F%B3%E3%83%AC%E3%83%99%E3%83%AB<\/p>\n\n\n\n[18] https:\/\/www.jstage.jst.go.jp\/article\/jasj\/78\/2\/78_88\/_pdf\/-char\/ja<\/p>\n\n\n\n[19] https:\/\/repository.dl.itc.u-tokyo.ac.jp\/record\/2004789\/files\/A36900.pdf<\/p>\n\n\n\n[20] https:\/\/ai-ken.co.jp\/column\/1984\/<\/p>\n\n\n\n
<\/p>\n\n\n\n
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