RMS\uff08\u5b9f\u52b9\u5024\uff09\u306f\u3001\u6642\u9593\u3068\u3068\u3082\u306b\u30d7\u30e9\u30b9\u3068\u30de\u30a4\u30ca\u30b9\u306b\u63fa\u308c\u308b\u4fe1\u53f7\u306e\u300c\u5e73\u5747\u7684\u306a\u5927\u304d\u3055\uff08\u30a8\u30cd\u30eb\u30ae\u30fc\u306e\u5927\u304d\u3055\uff09\u300d\u3092\u4e00\u3064\u306e\u6570\u3067\u8868\u3059\u65b9\u6cd5\u3067\u3042\u308b\u3002\u3084\u308a\u65b9\u306f\u30b7\u30f3\u30d7\u30eb\u3067\u3001\u5404\u77ac\u9593\u306e\u5024\u3092\u4e8c\u4e57\u3057\u3066\u5e73\u5747\u3057\u3001\u305d\u306e\u5e73\u65b9\u6839\u3092\u53d6\u308b\u3060\u3051\u3067\u3088\u3044\u3002\u4e8c\u4e57\u3059\u308b\u306e\u306f\u3001\u30d7\u30e9\u30b9\u3068\u30de\u30a4\u30ca\u30b9\u3092\u540c\u3058\u300c\u5927\u304d\u3055\u300d\u3068\u3057\u3066\u6271\u3046\u305f\u3081\u3067\u3001\u5e73\u5747\u3060\u3051\u3067\u306f\u76f8\u6bba\u3055\u308c\u3066\u3057\u307e\u3046\u6ce2\u3067\u3082\u3001RMS\u306a\u3089\u5b9f\u969b\u306e\u5f37\u3055\u3092\u6b63\u3057\u304f\u8868\u305b\u308b\u3002\u6570\u5f0f\u3067\u66f8\u304f\u3068\u3001\u30b5\u30f3\u30d7\u30eb\u5217x1,\u2026,xN\u306eRMS\u306f\u221a{(x1^2+\u2026+xN^2)\/N}\u3068\u306a\u308b\u3002\u9023\u7d9a\u4fe1\u53f7\u3067\u306f\u4e00\u5b9a\u6642\u9593\u306e\u4e8c\u4e57\u5e73\u5747\u306e\u5e73\u65b9\u6839\u3067\u5b9a\u7fa9\u3055\u308c\u3001\u5468\u671f\u4fe1\u53f7\u306a\u30891\u5468\u671f\u3067\u8a55\u4fa1\u3057\u3066\u3082\u540c\u3058\u7d50\u679c\u306b\u306a\u308b\u3002[1][2][3]\n\n\n\n
RMS\u304c\u4fbf\u5229\u306a\u306e\u306f\u3001\u96fb\u5727\u3084\u52a0\u901f\u5ea6\u306e\u3088\u3046\u306a\u632f\u52d5\u91cf\u306e\u300c\u5b9f\u52b9\u7684\u306a\u5f37\u3055\u300d\u3092\u3001\u6642\u9593\u6ce2\u5f62\u306e\u5f62\u306b\u4f9d\u3089\u305a\u4e00\u3064\u306e\u30b9\u30ab\u30e9\u30fc\u3067\u6bd4\u3079\u3089\u308c\u308b\u304b\u3089\u3067\u3042\u308b\u3002\u305f\u3068\u3048\u3070\u6b63\u5f26\u6ce2\u306eRMS\u306f\u632f\u5e45\/\u221a2\u3068\u306a\u308a\u3001\u30d4\u30fc\u30af\u3084\u5e73\u5747\u7d76\u5bfe\u5024\u3068\u306f\u7570\u306a\u308b\u304c\u3001\u56de\u8def\u3084\u97f3\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u611f\u3092\u8868\u3059\u5c3a\u5ea6\u3068\u3057\u3066\u5b9f\u52d9\u306b\u5408\u81f4\u3057\u3066\u3044\u308b\u3002\u97f3\u97ff\u3067\u3082RMS\u306f\u300c\u5e73\u5747\u30a8\u30cd\u30eb\u30ae\u30fc\u300d\u3092\u793a\u3059\u6307\u6a19\u3068\u3057\u3066\u3001\u30d4\u30fc\u30af\u5024\u3068\u306f\u9055\u3046\u201c\u8074\u304b\u308c\u65b9\u306e\u5927\u304d\u3055\u201d\u306e\u8fd1\u4f3c\u306b\u4f7f\u308f\u308c\u308b\u3053\u3068\u304c\u591a\u3044\u3002[4][3][5][6][1]\n\n\n\n
\u6a19\u6e96\u504f\u5dee\u3068\u306e\u95a2\u4fc2\u3092\u62bc\u3055\u3048\u308b\u3068\u7406\u89e3\u304c\u6df1\u307e\u308b\u3002\u6a19\u6e96\u504f\u5dee\u306f\u300c\u5e73\u5747\u304b\u3089\u306e\u30ba\u30ec\u306eRMS\u300d\u306a\u306e\u3067\u3001\u5e73\u5747\u304c0\u306e\u4fe1\u53f7\u3067\u306fRMS\u3068\u6a19\u6e96\u504f\u5dee\u306f\u4e00\u81f4\u3059\u308b\u3002\u4e00\u822c\u306b\u306f\u3001RMS^2\uff08\u5168\u4f53\u306e\u4e8c\u4e57\u5e73\u5747\uff09\uff1d\u5e73\u5747^2\uff0b\u6a19\u6e96\u504f\u5dee^2\u3068\u3044\u3046\u95a2\u4fc2\u304c\u6210\u308a\u7acb\u3064\u3002\u3053\u306e\u95a2\u4fc2\u306f\u3001\u76f4\u6d41\u6210\u5206\uff08\u5e73\u5747\uff09\u3068\u4ea4\u6d41\u6210\u5206\uff08\u63fa\u308c\u306e\u5927\u304d\u3055\uff09\u3092\u5207\u308a\u5206\u3051\u308b\u969b\u306b\u5f79\u7acb\u3061\u3001\u4f8b\u3048\u3070DC\u30aa\u30d5\u30bb\u30c3\u30c8\u3092\u9664\u304d\u305f\u3044\u306a\u3089\u300c\u5e73\u57470\u5316\u2192\u6a19\u6e96\u504f\u5dee\uff1dAC\u6210\u5206\u306eRMS\u300d\u3068\u89e3\u91c8\u3067\u304d\u308b\u3002[7][8][9][1]\n\n\n\n
RMS\u306f\u6642\u9593\u9818\u57df\u3060\u3051\u3067\u306a\u304f\u5468\u6ce2\u6570\u9818\u57df\u3068\u3082\u76f4\u7d50\u3057\u3066\u3044\u308b\u3002\u30d1\u30fc\u30bb\u30d0\u30eb\u306e\u5b9a\u7406\u306b\u3088\u308a\u3001\u6642\u9593\u4fe1\u53f7\u306e\u4e8c\u4e57\u5e73\u5747\uff08RMS^2\uff09\u3068\u3001\u5468\u6ce2\u6570\u30b9\u30da\u30af\u30c8\u30eb\u306e\u30d1\u30ef\u30fc\uff08\u5bc6\u5ea6\uff09\u3092\u5468\u6ce2\u6570\u3067\u7a4d\u5206\u3057\u305f\u91cf\u304c\u4e00\u81f4\u3059\u308b\u3002\u5b9f\u52d9\u4e0a\u306f\u3001FFT\u3067\u5f97\u305f\u30b9\u30da\u30af\u30c8\u30eb\u306e\u4e8c\u4e57\u306e\u548c\u304b\u3089RMS\u3092\u518d\u8a08\u7b97\u3067\u304d\u3001\u9069\u5207\u306a\u6b63\u898f\u5316\uff08\u7247\u5074\/\u4e21\u5074\u3001\u7a93\u88dc\u6b63\u3001\u5206\u89e3\u80fd\u5e45\u306e\u6271\u3044\uff09\u3092\u6574\u3048\u308c\u3070\u3001\u6642\u9593\u5074\u3068\u5468\u6ce2\u6570\u5074\u3067\u30a8\u30cd\u30eb\u30ae\u30fc\u304c\u4e00\u81f4\u3059\u308b\u3053\u3068\u304c\u78ba\u8a8d\u3067\u304d\u308b\u3002\u3053\u306e\u6027\u8cea\u306f\u3001PSD\uff08\u30d1\u30ef\u30fc\u30b9\u30da\u30af\u30c8\u30eb\u5bc6\u5ea6\uff09\u3092\u5e2f\u57df\u7a4d\u5206\u3057\u3066\u30d0\u30f3\u30c9RMS^2\u3092\u8a55\u4fa1\u3059\u308b\u6642\u3084\u3001FFT\u304b\u3089\u5168\u4f53RMS\u3092\u691c\u8a3c\u3059\u308b\u6642\u306e\u62e0\u308a\u6240\u306b\u306a\u308b\u3002[10][11][12]\n\n\n\n
RMS\u3092\u73fe\u5834\u3067\u3069\u3046\u4f7f\u3046\u304b\u3092\u5177\u4f53\u5316\u3059\u308b\u3002\u307e\u305a\u3001\u77ed\u6642\u9593\u30d5\u30ec\u30fc\u30df\u30f3\u30b0\uff08\u4e00\u5b9a\u9577\u306e\u7a93\uff09\u3067\u533a\u5207\u308a\u3001\u5404\u7a93\u306eRMS\u3092\u6c42\u3081\u3066\u6642\u7cfb\u5217\u306b\u3059\u308c\u3070\u3001\u5168\u4f53\u306e\u300c\u63fa\u308c\u306e\u5f37\u3055\u300d\u306e\u5909\u5316\u304c\u898b\u3048\u308b\u3002\u6a5f\u68b0\u306e\u6469\u8017\u3084\u6f64\u6ed1\u60aa\u5316\u3067\u9ad8\u5468\u6ce2\u306e\u5fae\u632f\u52d5\u304c\u5897\u3048\u308b\u3068\u3001\u7a93RMS\u304c\u3058\u308f\u3058\u308f\u4e0a\u304c\u308b\u50be\u5411\u304c\u51fa\u308b\u3053\u3068\u304c\u591a\u3044\u3002\u30d4\u30fc\u30af\uff08\u6700\u5927\u5024\uff09\u3068\u9055\u3063\u3066\u3001\u7a81\u767a\u7684\u306a1\u70b9\u3060\u3051\u3067\u306f\u5927\u304d\u304f\u5909\u308f\u3089\u306a\u3044\u305f\u3081\u3001\u5b89\u5b9a\u3057\u305f\u5f37\u5ea6\u6307\u6a19\u3068\u3057\u3066\u30c8\u30ec\u30f3\u30c9\u76e3\u8996\u306b\u5411\u304f\u3002\u307e\u305f\u3001\u5468\u6ce2\u6570\u9818\u57df\u306ePSD\u30921Hz\u3042\u305f\u308a\u306b\u6b63\u898f\u5316\u3057\u305f\u4e0a\u3067\u3001\u5bfe\u8c61\u5e2f\u57df\u3092\u7a4d\u5206\u3059\u308b\u3068\u3001\u305d\u306e\u5e2f\u57df\u306eRMS^2\u304c\u5f97\u3089\u308c\u308b\u3002\u5168\u4f53RMS\u3067\u306f\u306a\u304f\u300c\u3053\u306e\u5e2f\u57df\u3060\u3051\u306eRMS\u300d\u3092\u76e3\u8996\u3059\u308c\u3070\u3001\u539f\u56e0\u5e2f\u57df\u3078\u306e\u611f\u5ea6\u3092\u9ad8\u3081\u3089\u308c\u308b\u3002[13][2][11][12][4][10]\n\n\n\n
\u8a08\u7b97\u30fb\u8a2d\u8a08\u306e\u30dd\u30a4\u30f3\u30c8\u306f\u6b21\u306e\u901a\u308a\u3067\u3042\u308b\u30021) \u7a93\u9577\u306e\u9078\u629e\uff1a\u7a93\u304c\u77ed\u3044\u3068\u6642\u9593\u5909\u5316\u306b\u654f\u611f\u3060\u304c\u5024\u304c\u3070\u3089\u3064\u304d\u3084\u3059\u304f\u3001\u9577\u3044\u3068\u5b89\u5b9a\u3059\u308b\u304c\u5909\u5316\u306b\u920d\u304f\u306a\u308b\u3002\u76ee\u7684\uff08\u65e9\u671f\u691c\u77e5\u304b\u5b89\u5b9a\u76e3\u8996\u304b\uff09\u3067\u6c7a\u3081\u308b\u30022) \u57fa\u7dda\uff08\u5e73\u5747\uff09\u306e\u6271\u3044\uff1aDC\u3092\u542b\u3081\u305f\u7dcf\u5408RMS\u3092\u898b\u305f\u3044\u306e\u304b\u3001AC\u3060\u3051\u3092\u898b\u305f\u3044\u306e\u304b\u3092\u6c7a\u3081\u308b\u3002AC\u306e\u307f\u306a\u3089\u7a93\u3054\u3068\u306b\u5e73\u5747\u3092\u5f15\u3044\u3066\u304b\u3089RMS\u3092\u3068\u308b\u3068\u6a19\u6e96\u504f\u5dee\u3068\u4e00\u81f4\u3059\u308b\u30023) \u5468\u6ce2\u6570\u5074\u306e\u6574\u5408\uff1aFFT\u3084PSD\u304b\u3089RMS^2\u3092\u5f97\u308b\u3068\u304d\u306f\u3001\u7247\u5074\u30b9\u30da\u30af\u30c8\u30eb\u306e2\u500d\u4fc2\u6570\u3001\u5206\u89e3\u80fd\u0394f\u3067\u306e\u7a4d\u5206\u3001\u7a93\u306e\u7b49\u4fa1\u96d1\u97f3\u5e2f\u57df\u5e45\uff08ENBW\uff09\u88dc\u6b63\u3092\u8aa4\u3089\u306a\u3044\u3002\u3053\u308c\u306b\u3088\u308a\u6642\u9593\u5074RMS\u3068\u4e00\u81f4\u304c\u53d6\u308a\u3084\u3059\u304f\u306a\u308b\u30024) \u6307\u6a19\u306e\u4f75\u7528\uff1a\u30d4\u30fc\u30af\u3001RMS\u3001LUFS\uff08\u8074\u611f\u30e9\u30a6\u30c9\u30cd\u30b9\uff09\u3001\u5e2f\u57dfRMS\u306a\u3069\u3092\u5408\u308f\u305b\u3066\u89e3\u91c8\u3059\u308b\u3068\u3001\u7a81\u767a\u3068\u6301\u7d9a\u306e\u4e21\u9762\u304c\u898b\u3048\u308b\u3002[2][11][8][12][1][13][4][10][7]\n\n\n\n
RMS\u306e\u8aad\u307f\u65b9\u306b\u306f\u3044\u304f\u3064\u304b\u306e\u5b9a\u77f3\u304c\u3042\u308b\u3002- \u4e0a\u6607\u50be\u5411\uff1a\u540c\u3058\u904b\u8ee2\u6761\u4ef6\u3067\u7a93RMS\u304c\u6f38\u5897\u3059\u308b\u306e\u306f\u3001\u6469\u8017\u30fb\u7de9\u307f\u30fb\u6f64\u6ed1\u52a3\u5316\u306a\u3069\u3067\u632f\u52d5\u30a8\u30cd\u30eb\u30ae\u30fc\u304c\u5897\u3048\u3066\u3044\u308b\u30b5\u30a4\u30f3\u306e\u4e00\u3064\u3067\u3042\u308b\u3002- \u5909\u52d5\u5e45\uff1a\u5e73\u5747RMS\u304c\u540c\u3058\u3067\u3082\u3001\u7a93\u9593\u306e\u3070\u3089\u3064\u304d\u304c\u5897\u3048\u308b\u5834\u5408\u306f\u904b\u8ee2\u304c\u4e0d\u5b89\u5b9a\u5316\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002- \u5e2f\u57df\u5225\uff1a\u5168\u4f53RMS\u3067\u306f\u74b0\u5883\u9a12\u97f3\u3084\u4f4e\u5468\u6ce2\u3086\u3089\u304e\u306e\u5f71\u97ff\u3092\u53d7\u3051\u3084\u3059\u3044\u3002PSD\u304b\u3089\u300c\u9ad8\u5468\u6ce2\u5e2f\u306eRMS\u300d\u3092\u5225\u306b\u76e3\u8996\u3059\u308b\u3068\u521d\u671f\u7570\u5e38\u306b\u654f\u611f\u306b\u306a\u308b\u3053\u3068\u304c\u591a\u3044\u3002[11][12][10]\n\n\n\n
RMS\u3068\u4ed6\u6307\u6a19\u306e\u9055\u3044\u3082\u660e\u78ba\u306b\u3057\u3066\u304a\u304f\u3002\u5e73\u5747\u7d76\u5bfe\u5024\u306f\u5916\u308c\u5024\u306b\u5bfe\u3057\u3066\u3084\u3084\u30ed\u30d0\u30b9\u30c8\u3060\u304c\u3001\u7269\u7406\u7684\u306a\u30a8\u30cd\u30eb\u30ae\u30fc\uff082\u4e57\u306b\u6bd4\u4f8b\uff09\u3068\u306e\u5bfe\u5fdc\u306fRMS\u306e\u65b9\u304c\u76f4\u63a5\u7684\u3067\u3042\u308b\u3002\u30d4\u30fc\u30af\u5024\u306f\u885d\u6483\u306b\u654f\u611f\u3060\u304c\u3001\u6301\u7d9a\u7684\u306a\u5c0f\u523b\u307f\u632f\u52d5\u306e\u5897\u52a0\u306fRMS\u306e\u65b9\u304c\u6349\u3048\u3084\u3059\u3044\u3002\u6a19\u6e96\u504f\u5dee\u306f\u5e73\u57470\u5316\u3057\u305fRMS\u3067\u3042\u308a\u3001DC\u306e\u5f71\u97ff\u3092\u907f\u3051\u305f\u3044\u8a55\u4fa1\u3067\u306f\u6a19\u6e96\u504f\u5dee\u3092\u4f7f\u3046\u306e\u304c\u5408\u7406\u7684\u3067\u3042\u308b\u3002[9][1][7]\n\n\n\n
\u5b9f\u88c5\u306e\u624b\u9806\u4f8b\u3092\u307e\u3068\u3081\u308b\u30021) \u30c7\u30fc\u30bf\u53d6\u5f97\u3068\u54c1\u8cea\u70b9\u691c\uff08\u30af\u30ea\u30c3\u30d7\u306a\u3057\u3001\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u8a2d\u5b9a\uff09\u30022) \u7a93\u9577\u3068\u30db\u30c3\u30d7\u306e\u6c7a\u5b9a\uff08\u4f8b\uff1a\u6570\u767ems\u300150%\u91cd\u306a\u308a\uff09\u30023) \u76ee\u7684\u306b\u5fdc\u3058\u3066\u5e73\u5747\u5f15\u304d\uff08AC\u6210\u5206\u306e\u307f\u8a55\u4fa1\uff09\u3092\u9078\u629e\u30024) \u5404\u7a93\u306eRMS\uff1d\u221a(\u5e73\u5747\u4e8c\u4e57)\u3092\u8a08\u7b97\u30025) \u5fc5\u8981\u306b\u5fdc\u3058\u3066PSD\u3092Welch\u6cd5\u3067\u63a8\u5b9a\u3057\u3001\u5bfe\u8c61\u5e2f\u57df\u306e\u7a4d\u5206\u3067\u5e2f\u57dfRMS^2\u3092\u7b97\u51fa\uff08\u0394f\u3068\u7a93\u88dc\u6b63\u306b\u6ce8\u610f\uff09\u30026) \u6642\u7cfb\u5217\u306eRMS\u30c8\u30ec\u30f3\u30c9\u3092\u53ef\u8996\u5316\u3057\u3001\u6b63\u5e38\u30ec\u30f3\u30b8\uff08\u5e73\u5747\u00b1\u3057\u304d\u3044\u5024\uff09\u3067\u9038\u8131\u3092\u76e3\u8996\u3059\u308b\u3002[13][10][11]\n\n\n\n
\u6700\u5f8c\u306b\u3001\u8aa4\u89e3\u3057\u3084\u3059\u3044\u70b9\u3092\u88dc\u8db3\u3059\u308b\u3002- \u6b63\u5f26\u6ce2\u306eRMS\u306f\u632f\u5e45\/\u221a2\u3060\u304c\u3001\u4e09\u89d2\u6ce2\u3084\u92f8\u6b6f\u72b6\u6ce2\u3067\u306f\u4fc2\u6570\u304c\u7570\u306a\u308b\u3002\u6ce2\u5f62\u5f62\u72b6\u304c\u5909\u308f\u308c\u3070\u30d4\u30fc\u30af\u3068RMS\u306e\u95a2\u4fc2\u3082\u5909\u308f\u308b\u305f\u3081\u3001\u30d4\u30fc\u30af\u304b\u3089\u4e00\u5f8b\u63db\u7b97\u3059\u308b\u306e\u306f\u5371\u967a\u3067\u3042\u308b\u3002- \u8907\u6570\u306e\u72ec\u7acb\u3057\u305f\u6210\u5206\uff08\u4e92\u3044\u306b\u76f4\u4ea4\uff09\u304c\u91cd\u306a\u308c\u3070\u3001RMS^2\u306f\u5404RMS^2\u306e\u548c\u306b\u306a\u308b\u3002\u30ce\u30a4\u30ba\u6e90\u306e\u5408\u6210\u3084\u5e2f\u57dfRMS\u306e\u5408\u6210\u3067\u4fbf\u5229\u306a\u6027\u8cea\u3067\u3042\u308b\u3002- FFT\u304b\u3089RMS\u3092\u51fa\u3059\u3068\u304d\u3001\u30bc\u30ed\u30d1\u30c7\u30a3\u30f3\u30b0\u3067\u5468\u6ce2\u6570\u76ee\u76db\u308a\u306f\u7d30\u304b\u304f\u898b\u3048\u308b\u304c\u3001RMS^2\u306e\u7a4d\u5206\u5024\u306b\u672c\u8cea\u7684\u306a\u5909\u5316\u306f\u306a\u3044\u3002\u91cd\u8981\u306a\u306e\u306f\u6b63\u3057\u3044\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\u3067\u3042\u308b\u3002[14][12][1][10][11]\n\n\n\n
RMS\u306f\u3001\u300c\u6ce2\u5f62\u304c\u3069\u308c\u307b\u3069\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u3067\u63fa\u308c\u3066\u3044\u308b\u304b\u300d\u3092\u5b89\u5b9a\u3057\u3066\u8868\u3059\u57fa\u790e\u6307\u6a19\u3067\u3042\u308a\u3001\u6642\u9593\u5074\u306e\u7c21\u4fbf\u306a\u8a08\u7b97\u3068\u3001\u5468\u6ce2\u6570\u5074\u306e\u53b3\u5bc6\u306a\u6574\u5408\uff08\u30d1\u30fc\u30bb\u30d0\u30eb\uff09\u3092\u4e21\u7acb\u3067\u304d\u308b\u3002\u7a93\u51e6\u7406\u3067\u30c8\u30ec\u30f3\u30c9\u3092\u3068\u308a\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u5e2f\u57dfRMS\u306b\u5206\u89e3\u3059\u308b\u8a2d\u8a08\u3092\u3068\u308c\u3070\u3001\u6545\u969c\u4e88\u77e5\u306b\u304a\u3044\u3066\u5909\u5316\u306e\u65e9\u671f\u691c\u51fa\u3068\u8aa4\u8b66\u5831\u4f4e\u6e1b\u306e\u4e21\u65b9\u306b\u5bc4\u4e0e\u3059\u308b\u3002<\/p>\n\n\n\n[1] https:\/\/en.wikipedia.org\/wiki\/Root_mean_square<\/p>\n\n\n\n[2] https:\/\/www.ni.com\/docs\/en-US\/bundle\/labwindows-cvi\/page\/advancedanalysisconcepts\/what_is_rms_level.html<\/p>\n\n\n\n[3] https:\/\/barbegenerativediary.com\/en\/sounds\/rms-root-mean-square-openframeworks\/<\/p>\n\n\n\n[4] https:\/\/www.peak-studios.de\/en\/rms\/<\/p>\n\n\n\n[5] https:\/\/aimdynamics.com\/what-is-root-mean-square<\/p>\n\n\n\n[6] https:\/\/www.sciencedirect.com\/topics\/engineering\/root-mean-square-value<\/p>\n\n\n\n[7] https:\/\/www.allaboutcircuits.com\/technical-articles\/how-standard-deviations-relates-rms-values\/<\/p>\n\n\n\n[8] https:\/\/www.analog.com\/media\/en\/technical-documentation\/dsp-book\/dsp_book_Ch2.pdf<\/p>\n\n\n\n[9] https:\/\/www.dspguide.com\/ch2\/2.htm<\/p>\n\n\n\n[10] https:\/\/blog.prosig.com\/2015\/01\/06\/rms-of-time-history-and-fft-spectrum\/<\/p>\n\n\n\n[11] https:\/\/xrft.readthedocs.io\/en\/latest\/Parseval_example.html<\/p>\n\n\n\n[12] https:\/\/www.toyo.co.jp\/mecha\/faq\/detail\/id=2879<\/p>\n\n\n\n[13] https:\/\/www.sciencedirect.com\/topics\/engineering\/root-mean-square<\/p>\n\n\n\n[14] https:\/\/resources.pcb.cadence.com\/blog\/2019-what-is-rms-noise-and-how-does-it-compare-to-the-standard-deviation<\/p>\n\n\n\n[15] https:\/\/www.shinyei-tm.co.jp\/pdf\/20230314stc.pdf<\/p>\n\n\n\n[16] https:\/\/www.reddit.com\/r\/DSP\/comments\/267tb0\/whats_the_difference_between_finding_the_rms_of_a\/<\/p>\n\n\n\n[17] https:\/\/www.onosokki.co.jp\/HP-WK\/eMM_back\/emm122.pdf<\/p>\n\n\n\n[18] https:\/\/root-forum.cern.ch\/t\/meaning-significance-of-rms\/6728<\/p>\n\n\n\n[19] https:\/\/pulsar.sternwarte.uni-erlangen.de\/black-hole\/2ndschool\/talks\/amsterdam_ITNschool_2010.pdf<\/p>\n\n\n\n[20] https:\/\/en.wikipedia.org\/wiki\/Root_mean_square_deviation<\/p>\n\n\n\n
\u203b\u672c\u30da\u30fc\u30b8\u306f\u3001AI\u306e\u6d3b\u7528\u3084\u7814\u7a76\u306b\u95a2\u9023\u3059\u308b\u539f\u7406\u30fb\u6a5f\u5668\u30fb\u30c7\u30d0\u30a4\u30b9\u306b\u3064\u3044\u3066\u5b66\u3076\u305f\u3081\u306b\u3001\u500b\u4eba\u7684\u306b\u6574\u7406\u30fb\u8a18\u8ff0\u3057\u3066\u3044\u308b\u3082\u306e\u3067\u3059\u3002\u5185\u5bb9\u306b\u306f\u8aa4\u308a\u3084\u898b\u843d\u3068\u3057\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u53ef\u80fd\u6027\u3082\u3042\u308a\u307e\u3059\u306e\u3067\u3001\u3082\u3057\u304a\u6c17\u3065\u304d\u306e\u70b9\u3084\u3054\u52a9\u8a00\u7b49\u3054\u3056\u3044\u307e\u3057\u305f\u3089\u3001\u3054\u9023\u7d61\u3044\u305f\u3060\u3051\u307e\u3059\u3068\u5e78\u3044\u3067\u3059\u3002<\/strong><\/p>\n\n\n\n \u203b\u672c\u30da\u30fc\u30b8\u306e\u5185\u5bb9\u306f\u3001\u500b\u4eba\u7684\u306a\u5b66\u7fd2\u304a\u3088\u3073\u60c5\u5831\u6574\u7406\u3092\u76ee\u7684\u3068\u3057\u3066\u63d0\u4f9b\u3057\u3066\u3044\u308b\u3082\u306e\u3067\u3042\u308a\u3001\u305d\u306e\u6b63\u78ba\u6027\u3001\u5b8c\u5168\u6027\u3001\u6709\u7528\u6027\u7b49\u306b\u3064\u3044\u3066\u3044\u304b\u306a\u308b\u4fdd\u8a3c\u3082\u884c\u3044\u307e\u305b\u3093\u3002\u672c\u30da\u30fc\u30b8\u306e\u60c5\u5831\u3092\u5229\u7528\u3057\u305f\u3053\u3068\u3001\u307e\u305f\u306f\u5229\u7528\u3067\u304d\u306a\u304b\u3063\u305f\u3053\u3068\u306b\u3088\u3063\u3066\u767a\u751f\u3057\u305f\u640d\u5bb3\uff08\u76f4\u63a5\u7684\u30fb\u9593\u63a5\u7684\u30fb\u7279\u5225\u30fb\u5076\u767a\u7684\u30fb\u7d50\u679c\u7684\u640d\u5bb3\u3092\u542b\u307f\u307e\u3059\u304c\u3001\u3053\u308c\u3089\u306b\u9650\u308a\u307e\u305b\u3093\uff09\u306b\u3064\u3044\u3066\u3001\u5f53\u65b9\u306f\u4e00\u5207\u8cac\u4efb\u3092\u8ca0\u3044\u307e\u305b\u3093\u3002\u3054\u5229\u7528\u306f\u5229\u7528\u8005\u3054\u81ea\u8eab\u306e\u8cac\u4efb\u3067\u304a\u9858\u3044\u3044\u305f\u3057\u307e\u3059\u3002<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":" 5. \u7279\u5fb4\u91cf\u62bd\u51fa 5.7 RMS\uff08\u5b9f\u52b9\u5024\uff09 RMS\uff08\u5b9f\u52b9\u5024\uff09\u306f\u3001\u6642\u9593\u3068\u3068\u3082\u306b\u30d7\u30e9\u30b9\u3068\u30de\u30a4\u30ca\u30b9\u306b\u63fa\u308c\u308b\u4fe1\u53f7\u306e\u300c\u5e73\u5747\u7684\u306a\u5927\u304d\u3055\uff08\u30a8\u30cd\u30eb\u30ae\u30fc\u306e\u5927\u304d\u3055\uff09\u300d\u3092\u4e00\u3064\u306e\u6570\u3067\u8868\u3059\u65b9\u6cd5\u3067\u3042\u308b\u3002\u3084\u308a\u65b9\u306f\u30b7\u30f3\u30d7\u30eb\u3067\u3001\u5404\u77ac\u9593\u306e\u5024\u3092\u4e8c\u4e57\u3057\u3066\u5e73\u2026<\/p>\n","protected":false},"author":1,"featured_media":571,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-680","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-research"],"_links":{"self":[{"href":"https:\/\/www.shin-ichi.org\/index.php?rest_route=\/wp\/v2\/posts\/680","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.shin-ichi.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.shin-ichi.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.shin-ichi.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.shin-ichi.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=680"}],"version-history":[{"count":3,"href":"https:\/\/www.shin-ichi.org\/index.php?rest_route=\/wp\/v2\/posts\/680\/revisions"}],"predecessor-version":[{"id":809,"href":"https:\/\/www.shin-ichi.org\/index.php?rest_route=\/wp\/v2\/posts\/680\/revisions\/809"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.shin-ichi.org\/index.php?rest_route=\/wp\/v2\/media\/571"}],"wp:attachment":[{"href":"https:\/\/www.shin-ichi.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=680"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.shin-ichi.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=680"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.shin-ichi.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=680"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}