{"id":531,"date":"2025-08-11T20:48:43","date_gmt":"2025-08-11T11:48:43","guid":{"rendered":"https:\/\/www.shin-ichi.org\/?p=531"},"modified":"2025-08-11T20:48:43","modified_gmt":"2025-08-11T11:48:43","slug":"%e3%80%8e%e3%83%91%e3%83%ab%e3%82%b9%e5%9c%a7%e7%b8%ae%e3%80%8f%e3%81%ab%e3%81%a4%e3%81%84%e3%81%a6llm%e3%81%ab%e8%81%9e%e3%81%84%e3%81%a6%e3%81%bf%e3%81%9f-ai%e3%81%8c%e5%b0%8e%e3%81%8f","status":"publish","type":"post","link":"https:\/\/www.shin-ichi.org\/?p=531","title":{"rendered":"\u300e\u30d1\u30eb\u30b9\u5727\u7e2e\u300f\u306b\u3064\u3044\u3066LLM\u306b\u805e\u3044\u3066\u307f\u305f\u2014AI\u304c\u5c0e\u304f\u7814\u7a76\u30e1\u30e2"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\" id=\"1\">1. \u5e8f\u8ad6\u30fb\u80cc\u666f<\/h2>\n\n\n\n<p>\u30d1\u30eb\u30b9\u5727\u7e2e\u306f\u3001\u9001\u4fe1\u30d1\u30eb\u30b9\u306b\u6642\u9593\u5185\u5909\u8abf\uff08\u4f4d\u76f8\u3084\u5468\u6ce2\u6570\u306e\u7b26\u53f7\u5316\uff09\u3092\u65bd\u3057\u3001\u53d7\u4fe1\u5074\u3067\u6574\u5408\u30d5\u30a3\u30eb\u30bf\uff08matched filter\uff09\u3084\u76f8\u4e92\u76f8\u95a2\u51e6\u7406\u3092\u884c\u3063\u3066\u3001\u9577\u3044\u30d1\u30eb\u30b9\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u5229\u5f97\u3068\u77ed\u3044\u30d1\u30eb\u30b9\u306e\u8ddd\u96e2\u5206\u89e3\u80fd\u3092\u540c\u6642\u306b\u5b9f\u73fe\u3059\u308b\u4fe1\u53f7\u51e6\u7406\u624b\u6cd5\u3067\u3042\u308b\u3002\u9577\u3044\u9001\u4fe1\u30d1\u30eb\u30b9\u306f\u5e73\u5747\u9001\u4fe1\u96fb\u529b\u3084\u53d7\u4fe1SNR\u306e\u5411\u4e0a\u306b\u6709\u5229\u3060\u304c\u3001\u901a\u5e38\u306f\u30d1\u30eb\u30b9\u5e45\u304c\u5e83\u3044\u307b\u3069\u8ddd\u96e2\u5206\u89e3\u80fd\u304c\u60aa\u5316\u3059\u308b\u305f\u3081\u3001\u5909\u8abf\u3068\u6574\u5408\u30d5\u30a3\u30eb\u30bf\u3067\u5727\u7e2e\u3057\u3066\u77ed\u3044\u6709\u52b9\u30d1\u30eb\u30b9\u306b\u623b\u3059\u306e\u304c\u30d1\u30eb\u30b9\u5727\u7e2e\u306e\u57fa\u672c\u7684\u306a\u8003\u3048\u65b9\u3067\u3042\u308b\u3002\u3053\u306e\u624b\u6cd5\u306f\u3001\u30ec\u30fc\u30c0\u30fc\u3001\u30bd\u30ca\u30fc\u3001\u8d85\u97f3\u6ce2\u3001\u3055\u3089\u306b\u306f\u30ea\u30e2\u30fc\u30c8\u30bb\u30f3\u30b7\u30f3\u30b0\u3084\u6c17\u8c61\u89b3\u6e2c\u306a\u3069\u591a\u69d8\u306a\u5206\u91ce\u3067\u5fdc\u7528\u3055\u308c\u3066\u3044\u308b\u3002<a rel=\"noreferrer noopener\" target=\"_blank\" href=\"https:\/\/dsp-book.narod.ru\/RSAD\/C1828_PDF_C06.pdf\">dsp-book.narod+3<\/a><\/p>\n\n\n\n<p>\u30d1\u30eb\u30b9\u30ec\u30fc\u30c0\u306e\u57fa\u672c\u3067\u306f\u3001\u77e9\u5f62\u306e\u7121\u5909\u8abf\u30d1\u30eb\u30b9\u5e45\u03c4\u306e\u8ddd\u96e2\u5206\u89e3\u80fd\u306f\u304a\u3088\u305dc\u03c4\/2\uff08c\u306f\u4f1d\u642c\u901f\u5ea6\uff09\u306b\u5236\u7d04\u3055\u308c\u308b\u305f\u3081\u3001\u9ad8\u3044\u8ddd\u96e2\u5206\u89e3\u80fd\u3092\u5f97\u308b\u306b\u306f\u77ed\u30d1\u30eb\u30b9\u304c\u5fc5\u8981\u306b\u306a\u308b\u3002\u3057\u304b\u3057\u77ed\u30d1\u30eb\u30b9\u306f\u30d1\u30eb\u30b9\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u6e1b\u3089\u3057SNR\u3092\u60aa\u5316\u3055\u305b\u308b\u305f\u3081\u3001\u63a2\u77e5\u8ddd\u96e2\u3084\u691c\u51fa\u6027\u80fd\u304c\u4f4e\u4e0b\u3057\u304c\u3061\u3067\u3042\u308b\u3002\u30d1\u30eb\u30b9\u5727\u7e2e\u306f\u3001\u9577\u30d1\u30eb\u30b9\u306b\u5e83\u5e2f\u57df\u306e\u7b26\u53f7\u5316\u3092\u65bd\u3057\u3001\u53d7\u4fe1\u3067\u6574\u5408\u30d5\u30a3\u30eb\u30bf\u306b\u3088\u308a\u6642\u9593\u7684\u306b\u5727\u7e2e\u3059\u308b\u3053\u3068\u3067\u3001\u7b49\u4fa1\u7684\u306b\u300c\u77ed\u3044\u6709\u52b9\u30d1\u30eb\u30b9\u5e45\u300d\uff08\u9ad8\u5206\u89e3\u80fd\uff09\u3068\u300c\u9577\u3044\u9001\u4fe1\u6642\u9593\u306b\u57fa\u3065\u304f\u5927\u304d\u306a\u30a8\u30cd\u30eb\u30ae\u30fc\u300d\uff08\u9ad8SNR\uff09\u3092\u4e21\u7acb\u3055\u305b\u308b\u3002\u3053\u306e\u969b\u306b\u91cd\u8981\u3068\u306a\u308b\u8a55\u4fa1\u6982\u5ff5\u304c\u66d6\u6627\u3055\u95a2\u6570\uff08ambiguity function\uff09\u3067\u3001\u6642\u9593\u9045\u5ef6\u3068\u30c9\u30c3\u30d7\u30e9\u30fc\u306e2\u6b21\u5143\u3067\u6ce2\u5f62\u306e\u6027\u8cea\u3068\u6574\u5408\u30d5\u30a3\u30eb\u30bf\u51fa\u529b\u3092\u8868\u3057\u3001\u5206\u89e3\u80fd\u3084\u30c9\u30c3\u30d7\u30e9\u30fc\u8010\u6027\u3001\u30b5\u30a4\u30c9\u30ed\u30fc\u30d6\u7279\u6027\u3092\u7d71\u4e00\u7684\u306b\u793a\u3059\u3002<a rel=\"noreferrer noopener\" target=\"_blank\" href=\"https:\/\/en.wikipedia.org\/wiki\/Ambiguity_function\">wikipedia+4<\/a><\/p>\n\n\n\n<p>\u672c\u30ec\u30dd\u30fc\u30c8\u3067\u306f\u3001\u30d1\u30eb\u30b9\u5727\u7e2e\u306e\u539f\u7406\u3001\u6ce2\u5f62\u65b9\u5f0f\u3001\u6574\u5408\u30d5\u30a3\u30eb\u30bf\u8a2d\u8a08\u3001\u30b5\u30a4\u30c9\u30ed\u30fc\u30d6\u4f4e\u6e1b\u3001\u30b7\u30b9\u30c6\u30e0\u8a2d\u8a08\u6307\u6a19\u3001\u5fdc\u7528\u4e8b\u4f8b\u3001\u5b9f\u9a13\u30fb\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u3001\u6700\u65b0\u52d5\u5411\u3068\u8ab2\u984c\u3092\u3001\u521d\u5b66\u8005\u306b\u3082\u7406\u89e3\u3067\u304d\u308b\u3088\u3046\u5c02\u9580\u7528\u8a9e\u3092\u8aac\u660e\u3057\u306a\u304c\u3089\u3001\u30d3\u30b8\u30cd\u30b9\u6d3b\u7528\u3092\u610f\u8b58\u3057\u3066\u4f53\u7cfb\u7684\u306b\u6574\u7406\u3059\u308b\u3002<a rel=\"noreferrer noopener\" target=\"_blank\" href=\"https:\/\/www.mathworks.com\/help\/phased\/ug\/waveform-analysis-using-the-ambiguity-function.html\">mathworks+2<\/a><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><strong>\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<p><strong>\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\n\n\n<h2 class=\"wp-block-heading\" id=\"2\">2. \u30d1\u30eb\u30b9\u5727\u7e2e\u306e\u57fa\u672c\u539f\u7406<\/h2>\n\n\n\n<p>\u30d1\u30eb\u30b9\u5727\u7e2e\u306f\u300c\u30d1\u30eb\u30b9\u5185\u5909\u8abf\u300d\u3068\u300c\u6574\u5408\u30d5\u30a3\u30eb\u30bf\u300d\u306b\u3088\u3063\u3066\u5b9f\u73fe\u3055\u308c\u308b\u3002\u30d1\u30eb\u30b9\u5185\u5909\u8abf\u3068\u306f\u3001\u9001\u4fe1\u30d1\u30eb\u30b9\u306e\u4e2d\u3067\u4f4d\u76f8\u3084\u5468\u6ce2\u6570\u3092\u6642\u9593\u7684\u306b\u5909\u5316\u3055\u305b\u308b\u3053\u3068\uff08\u4f8b\uff1a\u30d0\u30fc\u30ab\u30fc\u7b26\u53f7\u306e\u4f4d\u76f8\u53cd\u8ee2\u3001\u7dda\u5f62FM\u306b\u3088\u308b\u30c1\u30e3\u30fc\u30d7\uff09\u3067\u3001\u53d7\u4fe1\u3067\u306f\u9001\u4fe1\u6ce2\u5f62\u306b\u4e00\u81f4\u3059\u308b\u30a4\u30f3\u30d1\u30eb\u30b9\u5fdc\u7b54\u3092\u6301\u3064\u6574\u5408\u30d5\u30a3\u30eb\u30bf\u3067\u76f8\u4e92\u76f8\u95a2\u3092\u53d6\u308a\u3001\u51fa\u529b\u304c\u72ed\u3044\u4e3b\u30ed\u30fc\u30d6\uff08\u5727\u7e2e\u30d1\u30eb\u30b9\uff09\u3068\u306a\u308b\u3088\u3046\u306b\u3059\u308b\u3002\u6574\u5408\u30d5\u30a3\u30eb\u30bf\u306f\u3001AWGN\u4e0b\u3067\u51fa\u529bSNR\u3092\u6700\u5927\u5316\u3059\u308b\u6700\u9069\u30d5\u30a3\u30eb\u30bf\u3067\u3042\u308a\u3001\u5165\u529b\u6ce2\u5f62\u306b\u6642\u9593\u53cd\u8ee2\u30fb\u8907\u7d20\u5171\u5f79\u3092\u65bd\u3057\u305f\u5fdc\u7b54\u3092\u6301\u3064\u3002<a rel=\"noreferrer noopener\" target=\"_blank\" href=\"https:\/\/udrc.eng.ed.ac.uk\/sites\/udrc.eng.ed.ac.uk\/files\/attachments\/Introduction%20Radar%20signal%20processing.pdf\">udrc.eng.ed+2<\/a><\/p>\n\n\n\n<p>\u5727\u7e2e\u7387\u306f\u4e00\u822c\u306b\u6642\u9593\u5e2f\u57df\u7a4dTB\uff08\u30d1\u30eb\u30b9\u6301\u7d9a\u6642\u9593T\u3068\u6709\u52b9\u5e2f\u57df\u5e45B\u306e\u7a4d\uff09\u3067\u7279\u5fb4\u3065\u3051\u3089\u308c\u3001\u6574\u5408\u30d5\u30a3\u30eb\u30bf\u5f8c\u306e\u6709\u52b9\u30d1\u30eb\u30b9\u5e45\u306f\u304a\u304a\u3080\u306d1\/B\u306b\u6bd4\u4f8b\u3057\u3066\u72ed\u307e\u308b\u305f\u3081\u3001\u5727\u7e2e\u7387\u306f\u7d04TB\u3068\u306a\u308b\u3002\u8ddd\u96e2\u5206\u89e3\u80fd\u306f\u7d04c\/(2B)\u3067\u4e0e\u3048\u3089\u308c\u308b\u305f\u3081\u3001\u5e83\u5e2f\u57df\u5316\u304c\u5206\u89e3\u80fd\u6539\u5584\u306b\u76f4\u7d50\u3059\u308b\u3002\u66d6\u6627\u3055\u95a2\u6570\u306f\u3001\u6ce2\u5f62\u306e\u6642\u9593\u9045\u5ef6\u03c4\u3068\u30c9\u30c3\u30d7\u30e9\u30fcf\u306b\u5bfe\u3059\u308b\u6574\u5408\u30d5\u30a3\u30eb\u30bf\u51fa\u529b\u306e\u5927\u304d\u3055\u3092\u793a\u30592\u6b21\u5143\u95a2\u6570\u3067\u3001\u30bc\u30ed\u30c9\u30c3\u30d7\u30e9\u30fc\u30ab\u30c3\u30c8\u306f\u81ea\u5df1\u76f8\u95a2\u3001\u30bc\u30ed\u30c7\u30a3\u30ec\u30a4\u30ab\u30c3\u30c8\u306f\u30b9\u30da\u30af\u30c8\u30eb\u5305\u7d61\u306b\u5bfe\u5fdc\u3057\u3001\u4e3b\u30ed\u30fc\u30d6\u5e45\uff08\u5206\u89e3\u80fd\uff09\u3068\u30b5\u30a4\u30c9\u30ed\u30fc\u30d6\u30ec\u30d9\u30eb\uff08\u8aa4\u691c\u51fa\u30fb\u30de\u30b9\u30ad\u30f3\u30b0\u30ea\u30b9\u30af\uff09\u3092\u8a55\u4fa1\u3059\u308b\u3002<a rel=\"noreferrer noopener\" target=\"_blank\" href=\"https:\/\/dsp-book.narod.ru\/RSAD\/C1828_PDF_C06.pdf\">dsp-book.narod+3<\/a><\/p>\n\n\n\n<p>\u30b5\u30a4\u30c9\u30ed\u30fc\u30d6\u3068\u306f\u3001\u4e3b\u30ed\u30fc\u30d6\u5468\u56f2\u306b\u73fe\u308c\u308b\u5c0f\u30d4\u30fc\u30af\u3067\u3001\u8fd1\u63a5\u3059\u308b\u5f37\u76ee\u6a19\u306e\u5074\u6ce2\u5e2f\u3067\u5f31\u76ee\u6a19\u304c\u57cb\u3082\u308c\u308b\u300c\u30de\u30b9\u30ad\u30f3\u30b0\u300d\u30ea\u30b9\u30af\u3092\u3082\u305f\u3089\u3059\u305f\u3081\u3001\u30d4\u30fc\u30af\u30b5\u30a4\u30c9\u30ed\u30fc\u30d6\u30ec\u30d9\u30eb\uff08PSL\uff09\u3084\u7a4d\u5206\u30b5\u30a4\u30c9\u30ed\u30fc\u30d6\u30ec\u30d9\u30eb\uff08ISL\uff09\u3067\u7ba1\u7406\u3055\u308c\u308b\u3002\u6ce2\u5f62\u8a2d\u8a08\u3084\u30d5\u30a3\u30eb\u30bf\u91cd\u307f\u4ed8\u3051\u3067PSL\/ISL\u3092\u4f4e\u6e1b\u3059\u308b\u4e00\u65b9\u3001\u4e3b\u30ed\u30fc\u30d6\u5e45\u306e\u5e83\u304c\u308a\uff08\u5206\u89e3\u80fd\u4f4e\u4e0b\uff09\u3084SNR\u640d\u5931\u3068\u306e\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\u304c\u751f\u3058\u308b\u3002<a rel=\"noreferrer noopener\" target=\"_blank\" href=\"https:\/\/www.eit.lth.se\/fileadmin\/eit\/courses\/eitn90\/2020\/lectures\/lecture11.pdf\">eit.lth+3<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"3\">3. \u30d1\u30eb\u30b9\u5727\u7e2e\u65b9\u5f0f\u306e\u5206\u985e<\/h2>\n\n\n\n<p>\u4f4d\u76f8\u7b26\u53f7\u5316\u65b9\u5f0f\u306f\u3001\u30d1\u30eb\u30b9\u5185\u3067\u4f4d\u76f8\u3092\u00b11\uff082\u5024\uff09\u3042\u308b\u3044\u306f\u591a\u76f8\u306b\u5207\u308a\u66ff\u3048\u308b\u65b9\u5f0f\u3067\u3001\u4ee3\u8868\u4f8b\u304c\u30d0\u30fc\u30ab\u30fc\u7b26\u53f7\u3084M\u7cfb\u5217\u3001\u6700\u5c0fPSL\/ISL\u3092\u72d9\u3046\u6700\u9069\u5316\u9577\u7b26\u53f7\u3067\u3042\u308b\u3002\u30d0\u30fc\u30ab\u30fc\u7b26\u53f7\u306f\u77ed\u9577\u306e\u307f\u5b9f\u5728\u304c\u77e5\u3089\u308c\u3001\u9577\u305513\u304c\u6700\u5927\u3067\u3001\u81ea\u5df1\u76f8\u95a2\u306e\u30b5\u30a4\u30c9\u30ed\u30fc\u30d6\u304c\u00b11\u306b\u6291\u3048\u3089\u308c\u308b\u7279\u9577\u304c\u3042\u308b\u304c\u3001\u9577\u7b26\u53f7\u304c\u5b58\u5728\u3057\u306a\u3044\u5236\u7d04\u304c\u3042\u308b\u3002M\u7cfb\u5217\u306f\u64ec\u4f3c\u96d1\u97f3\u7cfb\u5217\u3067\u826f\u597d\u306a\u7d71\u8a08\u6027\u3092\u6301\u3064\u304cPSL\u306f\u30d0\u30fc\u30ab\u30fc\u306b\u52a3\u308b\u3053\u3068\u304c\u591a\u304f\u3001\u9577\u7b26\u53f7\u6700\u9069\u5316\uff08MPS: Minimum Peak Sidelobe \u306a\u3069\uff09\u3084\u591a\u76f8\u6700\u9069\u5316\u3067PSL\/ISL\u3092\u6539\u5584\u3067\u304d\u308b\u3002<a rel=\"noreferrer noopener\" target=\"_blank\" href=\"http:\/\/www.norbertwiener.umd.edu\/crowds\/documents\/polyphase_pulse_comprssion_codes_with_optimal_sidelobes.pdf\">norbertwiener.umd+4<\/a><\/p>\n\n\n\n<p>\u30c1\u30e3\u30fc\u30d7\uff08\u7dda\u5f62FM: LFM\uff09\u65b9\u5f0f\u306f\u3001\u30d1\u30eb\u30b9\u5185\u3067\u5468\u6ce2\u6570\u3092\u76f4\u7dda\u7684\u306b\u6383\u5f15\u3059\u308b\u6ce2\u5f62\u3067\u3001\u5b9f\u88c5\u5bb9\u6613\u6027\u3068\u30c9\u30c3\u30d7\u30e9\u30fc\u8010\u6027\u306e\u30d0\u30e9\u30f3\u30b9\u304c\u512a\u308c\u308b\u305f\u3081\u5e83\u304f\u7528\u3044\u3089\u308c\u308b\u3002LFM\u306f\u30bc\u30ed\u30c9\u30c3\u30d7\u30e9\u30fc\u3067\u72ed\u3044\u6642\u9593\u4e3b\u30ed\u30fc\u30d6\u3092\u5f97\u3064\u3064\u3001\u30c9\u30c3\u30d7\u30e9\u30fc\u304c\u5c0f\u3055\u3044\u7bc4\u56f2\u3067\u306f\u5727\u7e2e\u51fa\u529b\u306e\u52a3\u5316\u304c\u5c0f\u3055\u3044\u300c\u30c9\u30c3\u30d7\u30e9\u30fc\u8a31\u5bb9\u6027\u300d\u3092\u6301\u3064\u3053\u3068\u304c\u7d4c\u9a13\u7684\u30fb\u7406\u8ad6\u7684\u306b\u77e5\u3089\u308c\u3066\u3044\u308b\u3002\u975e\u7dda\u5f62FM\uff08NLFM\uff09\u306f\u30b5\u30a4\u30c9\u30ed\u30fc\u30d6\u4f4e\u6e1b\u306e\u305f\u3081\u6383\u5f15\u6cd5\u5247\u3092\u6700\u9069\u5316\u3059\u308b\u304c\u3001\u30c9\u30c3\u30d7\u30e9\u30fc\u306b\u654f\u611f\u306b\u306a\u308a\u3084\u3059\u3044\u70b9\u304c\u8ab2\u984c\u3067\u3001\u7528\u9014\u306b\u5fdc\u3058\u305f\u30c8\u30ec\u30fc\u30c9\u304c\u5fc5\u8981\u3067\u3042\u308b\u3002\u305d\u306e\u4ed6\u3001\u8907\u5408\u7b26\u53f7\u3084\u30b3\u30b9\u30c6\u30ed\u578b\u306a\u3069\u3001PSL\/ISL\u3084\u30c9\u30c3\u30d7\u30e9\u30fc\u8010\u6027\u306e\u4e21\u7acb\u3092\u72d9\u3046\u591a\u69d8\u306a\u8a2d\u8a08\u304c\u7814\u7a76\u3055\u308c\u3066\u3044\u308b\u3002<a rel=\"noreferrer noopener\" target=\"_blank\" href=\"https:\/\/en.wikipedia.org\/wiki\/Chirp_compression\">wikipedia+5<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"4\">4. \u6574\u5408\u30d5\u30a3\u30eb\u30bf\u8a2d\u8a08\u3068\u5b9f\u88c5<\/h2>\n\n\n\n<p>\u6574\u5408\u30d5\u30a3\u30eb\u30bf\u306f\u3001\u5165\u529b\u6ce2\u5f62\u306e\u6642\u9593\u53cd\u8ee2\u30fb\u8907\u7d20\u5171\u5f79\u3092\u30a4\u30f3\u30d1\u30eb\u30b9\u5fdc\u7b54\u306b\u6301\u3064\u30d5\u30a3\u30eb\u30bf\u3067\u3001\u30a2\u30ca\u30ed\u30b0\u5b9f\u88c5\uff08\u8868\u9762\u5f3e\u6027\u6ce2SAW\u7d20\u5b50\u306a\u3069\uff09\u3068\u30c7\u30b8\u30bf\u30eb\u5b9f\u88c5\uff08FIR, FFT\u30d9\u30fc\u30b9\u76f8\u95a2\u5668\uff09\u304c\u3042\u308b\u3002\u30c7\u30b8\u30bf\u30eb\u5b9f\u88c5\u3067\u306fFIR\u30d9\u30fc\u30b9\u306e\u30bf\u30c3\u30d7\u4fc2\u6570\u3068\u3057\u3066\u9001\u4fe1\u6ce2\u5f62\u306e\u5171\u5f79\u6642\u9593\u53cd\u8ee2\u3092\u7528\u3044\u308c\u3070\u3088\u304f\u3001\u30a6\u30a3\u30ca\u30fc\u578b\uff08\u96d1\u97f3\u30fb\u5e72\u6e09\u3092\u8003\u616e\u3057\u305f\uff09\u30d5\u30a3\u30eb\u30bf\u5316\u3084\u7a93\u95a2\u6570\u9069\u7528\u3067\u30b5\u30a4\u30c9\u30ed\u30fc\u30d6\u4f4e\u6e1b\u3092\u56f3\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u7a93\u95a2\u6570\u3084\u91cd\u307f\u4ed8\u3051\uff08Taylor\u3084Kaiser\u306a\u3069\uff09\u306b\u3088\u308aPSL\/ISL\u3092\u4e0b\u3052\u3089\u308c\u308b\u4e00\u65b9\u3001\u4e3b\u30ed\u30fc\u30d6\u5e45\u306e\u5897\u52a0\uff08\u5206\u89e3\u80fd\u4f4e\u4e0b\uff09\u3084\u82e5\u5e72\u306eSNR\u640d\u5931\u304c\u751f\u3058\u308b\u305f\u3081\u3001\u691c\u51fa\u8981\u4ef6\u306b\u5408\u308f\u305b\u305f\u6700\u9069\u5316\u304c\u5fc5\u8981\u3068\u306a\u308b\u3002<a rel=\"noreferrer noopener\" target=\"_blank\" href=\"https:\/\/its.ntia.gov\/media\/31078\/DavisRadar_waveforms.pdf\">its.ntia+5<\/a><\/p>\n\n\n\n<p>\u5b9f\u6a5f\u5b9f\u88c5\u3067\u306f\u3001\u9001\u53d7\u4fe1\u540c\u671f\uff08\u30c8\u30ea\u30ac\uff09\u3001A\/D\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3001\u30ec\u30f3\u30b8\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u751f\u6210\u3001CFAR\uff08\u5b9a\u865a\u8b66\u7387\uff09\u691c\u51fa\u5668\u3068\u306e\u9023\u643a\u304c\u91cd\u8981\u3067\u3001\u5727\u7e2e\u51fa\u529b\u306e\u30b5\u30a4\u30c9\u30ed\u30fc\u30d6\u304cCFAR\u306b\u4e0e\u3048\u308b\u5f71\u97ff\u3092\u6291\u3048\u308b\u305f\u3081\u306e\u91cd\u307f\u4ed8\u3051\u3084\u30ec\u30f3\u30b8\u30de\u30b9\u30af\u306e\u6226\u7565\u304c\u3068\u3089\u308c\u308b\u3002\u9ad8\u901fA\/D\u30fbFPGA\/SoC\u306b\u3088\u308a\u9577\u7b26\u53f7\u306e\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u6574\u5408\u30d5\u30a3\u30eb\u30bf\u3084FFT\u76f8\u95a2\u304c\u5b9f\u73fe\u3055\u308c\u3001\u30d1\u30eb\u30b9\u5727\u7e2e\u3068\u30ec\u30f3\u30b8\u2010\u30c9\u30c3\u30d7\u30e9\u30fc\u51e6\u7406\u3092\u540c\u4e00\u57fa\u76e4\u3067\u7d71\u5408\u3059\u308b\u8a2d\u8a08\u304c\u4e00\u822c\u7684\u306b\u306a\u3063\u3066\u3044\u308b\u3002<a rel=\"noreferrer noopener\" target=\"_blank\" href=\"https:\/\/liquidinstruments.com\/application-notes\/matched-filter-with-fir-filter-builder\/\">liquidinstruments+3<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"5\">5. \u30b5\u30a4\u30c9\u30ed\u30fc\u30d6\u4f4e\u6e1b\u3068\u6027\u80fd\u6700\u9069\u5316<\/h2>\n\n\n\n<p>PSL\/ISL\u4f4e\u6e1b\u306e\u305f\u3081\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306f\u3001\u30b3\u30fc\u30c9\u63a2\u7d22\uff08\u30c9\u30ed\u30c3\u30d7\u30ec\u30c3\u30c8\/\u30bf\u30a4\u30eb\u7b26\u53f7\u306a\u3069\u306e\u7d44\u5408\u305b\u6700\u9069\u5316\uff09\u3001\u4f4d\u76f8\u306e\u9023\u7d9a\u6700\u9069\u5316\uff08\u591a\u76f8\u7b26\u53f7\u3084NLFM\u30b9\u30da\u30af\u30c8\u30eb\u6574\u5f62\uff09\u3001\u6574\u5408\u30d5\u30a3\u30eb\u30bf\u5074\u306e\u91cd\u307f\u4ed8\u3051\uff08Taylor, Kaiser, Dolph-Chebyshev\u306a\u3069\uff09\u304c\u3042\u308b\u3002\u4e8c\u5024\u7b26\u53f7\u3067\u306f\u7406\u8ad6\u9650\u754c\u306b\u8fd1\u3044PSL\u3092\u76ee\u6307\u3059MPS\uff08Minimum Peak Sidelobe\uff09\u7cfb\u5217\u8a2d\u8a08\u304c\u3042\u308a\u3001\u30c9\u30c3\u30d7\u30e9\u30fc\u5b58\u5728\u6642\u306e\u30ed\u30d0\u30b9\u30c8\u6027\u3082\u8a55\u4fa1\u6307\u6a19\u306b\u542b\u3081\u308b\u7814\u7a76\u304c\u9032\u3080\u3002\u591a\u76f8\u6700\u9069\u5316\u3067\u306f\u3001\u8fd1\u5e74\u30dd\u30ea\u30d5\u30a7\u30fc\u30ba\u30fb\u30d0\u30fc\u30ab\u30fc\u3068\u547c\u3070\u308c\u308b\u6975\u4f4ePSL\u7cfb\u5217\u306e\u5b58\u5728\u9577\u304c\u62e1\u5f35\u7684\u306b\u5831\u544a\u3055\u308c\u3001ISL\u6700\u9069\u5316\u3068\u306e\u95a2\u4fc2\u304c\u6574\u7406\u3055\u308c\u3066\u3044\u308b\u3002<a rel=\"noreferrer noopener\" target=\"_blank\" href=\"https:\/\/www.ittc.ku.edu\/~sdblunt\/papers\/IEEE-TRS-Doppler_metric.pdf\">ittc.ku+4<\/a><\/p>\n\n\n\n<p>\u91cd\u307f\u4ed8\u3051\u306f\u3001\u4e3b\u30ed\u30fc\u30d6\u5e45\u306e\u62e1\u5927\u3068\u5f15\u304d\u63db\u3048\u306bPSL\/ISL\u3092\u4e0b\u3052\u308b\u5178\u578b\u7684\u624b\u6bb5\u3067\u3001\u4f8b\u3048\u3070Taylor\u91cd\u307f\u4ed8\u3051\u3067\u221240dB\u7d1a\u306ePSL\u3092\u72d9\u3048\u308b\u4e00\u65b9\u3001\u8ddd\u96e2\u5206\u89e3\u80fd\u304c\u60aa\u5316\u3059\u308b\u305f\u3081\u3001\u76e3\u8996\u5bfe\u8c61\u306e\u5bc6\u5ea6\u3084\u8981\u6c42\u691c\u51fa\u78ba\u7387\u30fb\u865a\u8b66\u7387\u3068\u7dcf\u5408\u3067\u6c7a\u3081\u308b\u3002\u30c9\u30c3\u30d7\u30e9\u30fc\u611f\u5ea6\u306f\u6ce2\u5f62\u3068\u6574\u5408\u30d5\u30a3\u30eb\u30bf\u306e\u7d44\u3067\u8a55\u4fa1\u3059\u3079\u304d\u3067\u3001LFM\u306f\u4e00\u822c\u306b\u30c9\u30c3\u30d7\u30e9\u30fc\u8a31\u5bb9\u6027\u304c\u9ad8\u3044\u304c\u3001NLFM\u3084\u8907\u96d1\u7b26\u53f7\u306f\u30c9\u30c3\u30d7\u30e9\u30fc\u3067PSL\/\u4e3b\u30ed\u30fc\u30d6\u304c\u52a3\u5316\u3057\u3084\u3059\u3044\u3053\u3068\u304c\u3042\u308b\u305f\u3081\u3001\u904b\u7528\u30c9\u30c3\u30d7\u30e9\u30fc\u30d0\u30f3\u30c9\u3092\u8e0f\u307e\u3048\u305f\u66d6\u6627\u3055\u95a2\u6570\u8a2d\u8a08\u304c\u4e0d\u53ef\u6b20\u3067\u3042\u308b\u3002<a rel=\"noreferrer noopener\" target=\"_blank\" href=\"https:\/\/www.ijstr.org\/final-print\/nov2019\/Doppler-Effect-Analysis-Of-Nlfm-Signals.pdf\">ijstr+5<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"6\">6. \u30b7\u30b9\u30c6\u30e0\u8a2d\u8a08\u6307\u6a19\u3068\u30ec\u30fc\u30c0\u65b9\u7a0b\u5f0f\u8996\u70b9<\/h2>\n\n\n\n<p>\u5727\u7e2e\u5f8cSNR\u306f\u3001\u9001\u4fe1\u30d1\u30eb\u30b9\u306e\u6642\u9593\u5e2f\u57df\u7a4dTB\uff08\u5b9f\u52b9\u5727\u7e2e\u7387\uff09\u306b\u6bd4\u4f8b\u3057\u3066\u6539\u5584\u3057\u3001\u6574\u5408\u30d5\u30a3\u30eb\u30bf\u306fAWGN\u4e0b\u3067\u51fa\u529bSNR\u3092\u6700\u5927\u5316\u3059\u308b\u3002\u5fc5\u8981\u5727\u7e2e\u7387\u306f\u3001\u76ee\u6a19\u3068\u3059\u308b\u8ddd\u96e2\u5206\u89e3\u80fdc\/(2B)\u3068\u63a2\u77e5\u8ddd\u96e2\uff08SNR\u8981\u4ef6\uff09\u304b\u3089\u9006\u7b97\u3055\u308c\u308b\u304c\u3001\u30ec\u30f3\u30b8\u30b5\u30a4\u30c9\u30ed\u30fc\u30d6\u304cCFAR\u691c\u51fa\u306b\u4e0e\u3048\u308b\u5f71\u97ff\uff08\u507d\u30d4\u30fc\u30af\u3001Swerling\u76ee\u6a19\u306e\u691c\u51fa\u7387\u4f4e\u4e0b\uff09\u3092\u6291\u3048\u308b\u305f\u3081\u306ePSL\/ISL\u4ed5\u69d8\u304c\u4f75\u8a18\u3055\u308c\u308b\u3002\u30d1\u30eb\u30b9\u7e70\u8fd4\u3057\u5468\u6ce2\u6570\uff08PRF\uff09\u3001\u5e2f\u57dfB\u3001\u9001\u4fe1\u30d1\u30ef\u30fc\u3001\u30a2\u30f3\u30c6\u30ca\u5229\u5f97\u306f\u3001\u30ec\u30f3\u30b8\u2010\u30c9\u30c3\u30d7\u30e9\u30fc\u51e6\u7406\uff08CPI: coherent processing interval\uff09\u3068\u5408\u308f\u305b\u3066\u3001\u63a2\u77e5\u6027\u80fd\u30fb\u901f\u5ea6\u5206\u89e3\u80fd\u30fb\u66d6\u6627\u6027\u306e\u5236\u7d04\uff08\u30ec\u30f3\u30b8\/\u30c9\u30c3\u30d7\u30e9\u30fc\u6298\u308a\u8fd4\u3057\uff09\u3092\u6c7a\u3081\u308b\u3002\u30d1\u30eb\u30b9\u5727\u7e2e\u51fa\u529b\u306f\u30ec\u30f3\u30b8\u2010\u30c9\u30c3\u30d7\u30e9\u30fcFFT\u306e\u524d\u6bb5\u306b\u4f4d\u7f6e\u3065\u3051\u3089\u308c\u3001CFAR\u306f\u5727\u7e2e\u5f8c\u306e\u96d1\u97f3\u30fb\u30af\u30e9\u30c3\u30bf\u7d71\u8a08\u3068\u30b5\u30a4\u30c9\u30ed\u30fc\u30d6\u5e8a\u3092\u524d\u63d0\u306b\u95be\u5024\u3092\u8a2d\u5b9a\u3059\u308b\u3002<a rel=\"noreferrer noopener\" target=\"_blank\" href=\"https:\/\/www.mathworks.com\/help\/phased\/ug\/waveform-analysis-using-the-ambiguity-function.html\">mathworks+3<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"7\">7. \u5fdc\u7528\u5206\u91ce\u5225\u306e\u4e8b\u4f8b<\/h2>\n\n\n\n<p>\u30ec\u30fc\u30c0\u30fc\u5206\u91ce\u3067\u306f\u3001\u6c17\u8c61\u30fb\u6d77\u4e0a\u30fb\u822a\u7a7a\u7ba1\u5236\u30fbSAR\/ISAR\u3067\u30d1\u30eb\u30b9\u5727\u7e2e\u304c\u5e83\u304f\u4f7f\u308f\u308c\u308b\u3002\u6c17\u8c61\u30ec\u30fc\u30c0\u3067\u306f\u4f4d\u76f8\u7b26\u53f7\u5316\u3084LFM\u306b\u3088\u3063\u3066\u9001\u4fe1\u96fb\u529b\u3092\u843d\u3068\u3055\u305a\u5206\u89e3\u80fd\u3092\u9ad8\u3081\u3001\u30d5\u30a7\u30fc\u30ba\u30c9\u30a2\u30ec\u30a4\u5316\u3068\u4e21\u7acb\u3055\u305b\u308b\u691c\u8a0e\u304c\u884c\u308f\u308c\u3001\u4f8b\u3048\u3070\u77ed\u3044\u30d0\u30fc\u30ab\u30fc\u7b26\u53f7\u306e\u5b9f\u88c5\u3067ISL\u304c\u22124dB\u7a0b\u5ea6\u3068\u306a\u308b\u5358\u7d14\u8a2d\u8a08\u306e\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u8a55\u4fa1\u304c\u5831\u544a\u3055\u308c\u3066\u3044\u308b\u3002\u6d77\u4e0a\u76e3\u8996\u3084\u822a\u7a7a\u7ba1\u5236\u3067\u306f\u3001\u8907\u96d1\u306a\u30af\u30e9\u30c3\u30bf\u74b0\u5883\u4e0b\u3067\u4f4e\u30b5\u30a4\u30c9\u30ed\u30fc\u30d6\u3068\u30c9\u30c3\u30d7\u30e9\u30fc\u5206\u96e2\u306e\u4e21\u7acb\u304c\u91cd\u8981\u3067\u3001LFM+\u91cd\u307f\u4ed8\u3051\u3084\u9577\u7b26\u53f7\u306e\u6700\u9069\u5316\u304c\u7528\u3044\u3089\u308c\u308b\u3002SAR\/ISAR\u3067\u306f\u3001\u5e83\u5e2f\u57dfLFM\u3092\u9001\u4fe1\u3057\u30de\u30c3\u30c1\u30c9\u30d5\u30a3\u30eb\u30bf\u3067\u30ec\u30f3\u30b8\u5727\u7e2e\u3001\u65b9\u4f4d\u65b9\u5411\u306f\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u904b\u52d5\u3067\u5408\u6210\u958b\u53e3\u3059\u308b\u3053\u3068\u3067\u9ad8\u5206\u89e3\u80fd\u30a4\u30e1\u30fc\u30b8\u30f3\u30b0\u3092\u884c\u3046\u306e\u304c\u5b9a\u77f3\u3067\u3042\u308b\u3002<a rel=\"noreferrer noopener\" target=\"_blank\" href=\"https:\/\/ams.confex.com\/ams\/pdfpapers\/123417.pdf\">ams.confex+5<\/a><\/p>\n\n\n\n<p>\u8d85\u97f3\u6ce2\u30fb\u30bd\u30ca\u30fc\u3067\u306f\u3001\u97f3\u901f\u306b\u5fdc\u3058\u305f\u8ddd\u96e2\u5206\u89e3\u80fd\u5411\u4e0a\u3068\u9001\u4fe1\u51fa\u529b\u306e\u6291\u5236\u3092\u4e21\u7acb\u3059\u308b\u305f\u3081\u306b\u30d1\u30eb\u30b9\u5727\u7e2e\u304c\u6709\u52b9\u3067\u3042\u308a\u3001LFM\u3084\u4f4d\u76f8\u7b26\u53f7\u5316\u306e\u9069\u7528\u3067\u6df1\u9054\u6027\u3068\u5206\u89e3\u80fd\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u53d6\u308b\u3002\u7dda\u5f62FM\u306e\u30c9\u30c3\u30d7\u30e9\u30fc\u8a31\u5bb9\u6027\u306f\u3001\u79fb\u52d5\u4f53\u8a08\u6e2c\u3084\u6d41\u901f\u6e2c\u5b9a\u3067\u3082\u6709\u5229\u306b\u50cd\u304f\u3002\u30ec\u30fc\u30b6\u30fc\u5206\u91ce\u306b\u304a\u3051\u308b\u300c\u30d1\u30eb\u30b9\u5727\u7e2e\u300d\u306f\u3001CPA\uff08\u30c1\u30e3\u30fc\u30d7\u30d1\u30eb\u30b9\u5897\u5e45\uff09\u5f8c\u6bb5\u3067\u5149\u5b66\u7684\u306b\u6642\u9593\u5e45\u3092\u5727\u7e2e\u3059\u308b\u610f\u5473\u3067\u7528\u3044\u3089\u308c\u3001\u30ec\u30fc\u30c0\u4fe1\u53f7\u51e6\u7406\u306e\u30d1\u30eb\u30b9\u5727\u7e2e\u3068\u306f\u6587\u8108\u304c\u7570\u306a\u308b\u7528\u8a9e\u3067\u3042\u308b\u305f\u3081\u3001\u6df7\u540c\u305b\u305a\u6574\u7406\u304c\u5fc5\u8981\u3067\u3042\u308b\u3002<a rel=\"noreferrer noopener\" target=\"_blank\" href=\"https:\/\/seti.ucla.edu\/jlm\/research\/pfs\/chirp.pdf\">seti.ucla+5<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"8\">8. \u5b9f\u9a13\u30fb\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u624b\u6cd5<\/h2>\n\n\n\n<p>MATLAB\u3084\u30b7\u30df\u30e5\u30ec\u30fc\u30bf\u3067\u3001LFM\u751f\u6210\u3001\u66d6\u6627\u3055\u95a2\u6570\u306e\u53ef\u8996\u5316\u3001\u6574\u5408\u30d5\u30a3\u30eb\u30bf\u51e6\u7406\u3001\u30ec\u30f3\u30b8\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u8a55\u4fa1\u3092\u884c\u3046\u306e\u304c\u6a19\u6e96\u7684\u306a\u6d41\u308c\u3067\u3042\u308b\u3002\u66d6\u6627\u3055\u95a2\u6570\u306f\u30bc\u30ed\u30c9\u30c3\u30d7\u30e9\u30fc\u30ab\u30c3\u30c8\uff08\u81ea\u5df1\u76f8\u95a2\uff09\u3068\u30bc\u30ed\u30c7\u30a3\u30ec\u30a4\u30ab\u30c3\u30c8\uff08\u30b9\u30da\u30af\u30c8\u30eb\u5305\u7d61\uff09\u3092\u89b3\u5bdf\u3057\u3001\u4e3b\u30ed\u30fc\u30d6\u5e45\u30fb\u30b5\u30a4\u30c9\u30ed\u30fc\u30d6\u30fb\u30c9\u30c3\u30d7\u30e9\u30fc\u30ea\u30c3\u30b8\u306e\u50be\u304d\u304b\u3089\u6ce2\u5f62\u7279\u6027\u3092\u8a55\u4fa1\u3059\u308b\u3002\u5b9f\u9a13\u7cfb\u3067\u306f\u3001\u9001\u53d7\u4fe1\u8def\u306e\u4f4d\u76f8\u30fb\u632f\u5e45\u30ea\u30cb\u30a2\u30ea\u30c6\u30a3\u3001A\/D\u306e\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u30ec\u30f3\u30b8\u3001\u30bf\u30a4\u30df\u30f3\u30b0\u30b8\u30c3\u30bf\u3001\u30ed\u30fc\u30ab\u30eb\u767a\u632f\u5668\u306e\u4f4d\u76f8\u96d1\u97f3\u306a\u3069\u304c\u5727\u7e2e\u6027\u80fd\u306b\u5f71\u97ff\u3059\u308b\u305f\u3081\u3001\u8f03\u6b63\u4fe1\u53f7\u306e\u5f80\u5fa9\uff08\u30ec\u30f3\u30b8\u30fb\u30c9\u30c3\u30d7\u30e9\u30fc\u3067\u306e\u57fa\u6e96\u30d4\u30fc\u30af\uff09\u3084\u8a18\u9332\u30fb\u5f8c\u51e6\u7406\u306e\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u3092\u78ba\u7acb\u3059\u308b\u3002\u8a55\u4fa1\u6307\u6a19\u306f\u3001\u8ddd\u96e2\u5206\u89e3\u80fd\u3001PSL\/ISL\u3001\u5727\u7e2e\u640d\u5931\u3001\u30c9\u30c3\u30d7\u30e9\u30fc\u8a31\u5bb9\u7bc4\u56f2\u3001\u691c\u51fa\u78ba\u7387\/\u865a\u8b66\u7387\uff08CFAR\u3067\u306eP_d\/P_fa\uff09\u306a\u3069\u3067\u3042\u308b\u3002<a rel=\"noreferrer noopener\" target=\"_blank\" href=\"https:\/\/www.mathworks.com\/videos\/pulse-waveform-basics-visualizing-radar-performance-with-the-ambiguity-function-1680765164982.html\">mathworks+5<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"9\">9. \u6700\u65b0\u52d5\u5411\u3068\u8ab2\u984c<\/h2>\n\n\n\n<p>\u30c7\u30b8\u30bf\u30eb\u53d7\u4fe1\u6a5f\u3068\u9ad8\u901fA\/D\u306e\u9032\u5c55\u306b\u3088\u308a\u3001\u9577\u7b26\u53f7\u3084\u9069\u5fdc\u6ce2\u5f62\uff08\u30b3\u30b0\u30cb\u30c6\u30a3\u30d6\u30ec\u30fc\u30c0\uff09\u306e\u5b9f\u7528\u6027\u304c\u9ad8\u307e\u308a\u3001\u30ec\u30f3\u30b8\u2010\u30c9\u30c3\u30d7\u30e9\u30fc\u540c\u6642\u6700\u9069\u5316\u3084\u74b0\u5883\u9069\u5fdc\u7684\u306a\u6ce2\u5f62\u9078\u629e\u304c\u73fe\u5b9f\u7684\u306b\u306a\u3063\u3066\u3044\u308b\u3002\u30de\u30eb\u30c1\u30b9\u30bf\u30c6\u30a3\u30c3\u30af\u3084MIMO\u30ec\u30fc\u30c0\u3067\u306f\u3001\u76f8\u4e92\u5e72\u6e09\u306e\u5c11\u306a\u3044\u6ce2\u5f62\u96c6\u5408\uff08\u4f4e\u76f8\u4e92\u76f8\u95a2\uff09\u8a2d\u8a08\u3084\u3001\u76ee\u6a19\/\u30af\u30e9\u30c3\u30bf\u72b6\u6cc1\u306b\u5fdc\u3058\u305f\u9045\u5ef6\u30fb\u30c9\u30c3\u30d7\u30e9\u30fc\u540c\u6642\u6700\u9069\u5316\u304c\u91cd\u8981\u8ab2\u984c\u3067\u3042\u308b\u3002\u4e00\u65b9\u3001\u5b9f\u74b0\u5883\u3067\u306f\u30af\u30e9\u30c3\u30bf\u30fb\u30ec\u30a4\u30f3\u3001\u9001\u53d7\u4fe1\u6a5f\u306e\u975e\u7dda\u5f62\u6b6a\u307f\u3001PA\u306eAM\/PM\u3001\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u30af\u30ed\u30c3\u30af\u306e\u4f4d\u76f8\u96d1\u97f3\u3001\u30a2\u30f3\u30c6\u30ca\/\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u306e\u5e2f\u57df\u30ea\u30c3\u30d7\u30eb\u306a\u3069\u304c\u3001\u5727\u7e2e\u30b5\u30a4\u30c9\u30ed\u30fc\u30d6\u3084\u30df\u30b9\u30de\u30c3\u30c1\u640d\u5931\u3092\u5897\u3084\u3059\u8981\u56e0\u3068\u306a\u308b\u305f\u3081\u3001\u6ce2\u5f62\u306e\u4e8b\u524d\u88dc\u511f\uff08\u30d7\u30ea\u30c7\u30a3\u30b9\u30c8\u30fc\u30b7\u30e7\u30f3\uff09\u3084\u53d7\u4fe1\u3067\u306e\u7b49\u5316\u304c\u5fc5\u8981\u306b\u306a\u308b\u3002<a rel=\"noreferrer noopener\" target=\"_blank\" href=\"https:\/\/udrc.eng.ed.ac.uk\/sites\/udrc.eng.ed.ac.uk\/files\/attachments\/Introduction%20Radar%20signal%20processing.pdf\">udrc.eng.ed+3<\/a><\/p>\n\n\n\n<p>\u30c9\u30c3\u30d7\u30e9\u30fc\u8a31\u5bb9\u6027\u306b\u95a2\u3057\u3066\u306f\u3001LFM\u304c\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u3068\u3057\u3066\u9ad8\u3044\u8010\u6027\u3092\u793a\u3059\u306e\u306b\u5bfe\u3057\u3001NLFM\u306f\u30c9\u30c3\u30d7\u30e9\u30fc\u3067\u4e3b\u30ed\u30fc\u30d6\u62e1\u5927\u3084\u65b0\u898f\u30b5\u30a4\u30c9\u30ed\u30fc\u30d6\u306e\u767a\u751f\u3001\u30df\u30b9\u30de\u30c3\u30c1\u640d\u5931\u5897\u52a0\u304c\u8d77\u3053\u308a\u3084\u3059\u3044\u3068\u5831\u544a\u3055\u308c\u3066\u304a\u308a\u3001\u7528\u9014\u306e\u901f\u5ea6\u30ec\u30f3\u30b8\u306b\u5fdc\u3058\u305f\u9078\u629e\u304c\u6c42\u3081\u3089\u308c\u308b\u3002\u8a31\u5bb9\u30c9\u30c3\u30d7\u30e9\u30fc\u306e\u7c21\u4fbf\u6307\u6a19\u3084\u52a3\u5316\u306e\u8fd1\u4f3c\u8a55\u4fa1\u5f0f\u304c\u63d0\u6848\u3055\u308c\u3001\u8a2d\u8a08\u521d\u671f\u306e\u6bd4\u8f03\u6307\u6a19\u3068\u3057\u3066\u6d3b\u7528\u3055\u308c\u3066\u3044\u308b\u3002<a rel=\"noreferrer noopener\" target=\"_blank\" href=\"https:\/\/en.wikipedia.org\/wiki\/Chirp_compression\">wikipedia+3<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"10\">10. \u7d50\u8ad6<\/h2>\n\n\n\n<p>\u30d1\u30eb\u30b9\u5727\u7e2e\u306f\u3001\u9577\u30d1\u30eb\u30b9\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u306b\u3088\u308b\u9ad8SNR\u3068\u5e83\u5e2f\u57df\u5909\u8abf\u306b\u3088\u308b\u9ad8\u5206\u89e3\u80fd\u306e\u4e21\u7acb\u3092\u3001\u6574\u5408\u30d5\u30a3\u30eb\u30bf\u3092\u901a\u3058\u3066\u5b9f\u73fe\u3059\u308b\u6839\u5e79\u6280\u8853\u3067\u3042\u308a\u3001\u6ce2\u5f62\u306e\u6642\u9593\u5e2f\u57df\u7a4dTB\u304c\u5727\u7e2e\u7387\u3068\u5206\u89e3\u80fd\u3092\u6c7a\u3081\u308b\u4e2d\u6838\u6307\u6a19\u3067\u3042\u308b\u3002\u66d6\u6627\u3055\u95a2\u6570\u306f\u3001\u5206\u89e3\u80fd\uff08\u4e3b\u30ed\u30fc\u30d6\u5e45\uff09\u3001\u30b5\u30a4\u30c9\u30ed\u30fc\u30d6\u3001\u30c9\u30c3\u30d7\u30e9\u30fc\u8010\u6027\u3092\u7d71\u4e00\u8a55\u4fa1\u3059\u308b\u67a0\u7d44\u307f\u3067\u3001LFM\u306f\u5b9f\u88c5\u5bb9\u6613\u30fb\u30c9\u30c3\u30d7\u30e9\u30fc\u8a31\u5bb9\u6027\u306e\u30d0\u30e9\u30f3\u30b9\u306b\u512a\u308c\u3001\u4f4d\u76f8\u7b26\u53f7\u3084NLFM\u306fPSL\/ISL\u4f4e\u6e1b\u306e\u4f59\u5730\u3092\u3082\u305f\u3089\u3059\u4e00\u65b9\u3067\u30c9\u30c3\u30d7\u30e9\u30fc\u3084\u5b9f\u88c5\u8981\u4ef6\u3068\u306e\u30c8\u30ec\u30fc\u30c9\u304c\u3042\u308b\u3002\u5b9f\u7528\u8a2d\u8a08\u3067\u306f\u3001\u6574\u5408\u30d5\u30a3\u30eb\u30bf\u306e\u91cd\u307f\u4ed8\u3051\u3084\u30a6\u30a3\u30ca\u30fc\u5316\u3001\u30d7\u30ea\u30c7\u30a3\u30b9\u30c8\u30fc\u30b7\u30e7\u30f3\u3001CFAR\u30fb\u30ec\u30f3\u30b8\u2010\u30c9\u30c3\u30d7\u30e9\u30fc\u51e6\u7406\u3068\u306e\u7d71\u5408\u3067\u3001PSL\/ISL\u30fb\u5206\u89e3\u80fd\u30fbSNR\u306e\u6700\u9069\u30d0\u30e9\u30f3\u30b9\u3092\u56f3\u308b\u3002\u30c7\u30b8\u30bf\u30eb\u53d7\u4fe1\u6a5f\u306e\u767a\u5c55\u306b\u3088\u308a\u9577\u7b26\u53f7\u30fb\u9069\u5fdc\u6ce2\u5f62\u304c\u73fe\u5b9f\u6027\u3092\u5897\u3057\u3001\u30de\u30eb\u30c1\u30b9\u30bf\u30c6\u30a3\u30c3\u30af\/\u30b3\u30b0\u30cb\u30c6\u30a3\u30d6\u5316\u3084\u74b0\u5883\u9069\u5fdc\u7684\u306a\u6ce2\u5f62\u2010\u53d7\u4fe1\u6a5f\u5354\u8abf\u6700\u9069\u5316\u304c\u4eca\u5f8c\u306e\u4e3b\u8981\u30c6\u30fc\u30de\u3068\u306a\u308b\u3002<a rel=\"noreferrer noopener\" target=\"_blank\" href=\"https:\/\/www.eit.lth.se\/fileadmin\/eit\/courses\/eitn90\/2020\/lectures\/lecture11.pdf\">eit.lth+6<\/a><\/p>\n\n\n\n<p>\u4ee5\u4e0a\u3092\u8e0f\u307e\u3048\u3001\u30d3\u30b8\u30cd\u30b9\u3068\u3057\u3066\u306e\u6ce2\u5f62\u8a2d\u8a08\u30fb\u30cf\u30fc\u30c9\/\u30bd\u30d5\u30c8\u7d71\u5408\u30fb\u691c\u51fa\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u6700\u9069\u5316\u306f\u3001\u76ee\u7684\u5206\u89e3\u80fd\u30fb\u63a2\u77e5\u8ddd\u96e2\u30fb\u30af\u30e9\u30c3\u30bf\u74b0\u5883\u30fb\u76ee\u6a19\u901f\u5ea6\u30ec\u30f3\u30b8\u3092\u521d\u671f\u8981\u6c42\u3068\u3057\u3066\u660e\u78ba\u5316\u3057\u3001LFM\u3092\u57fa\u6e96\u306b\u3001PSL\/ISL\u8981\u6c42\u304c\u53b3\u3057\u3044\u5834\u5408\u306f\u91cd\u307f\u4ed8\u3051\u3084\u9577\u7b26\u53f7\u6700\u9069\u5316\u3001\u30c9\u30c3\u30d7\u30e9\u30fc\u5f71\u97ff\u304c\u5927\u304d\u3044\u5834\u5408\u306fLFM\u4e2d\u5fc3\u306e\u8a2d\u8a08\u3068\u3059\u308b\u3001\u3068\u3044\u3063\u305f\u6307\u91dd\u3067\u8981\u4ef6\u99c6\u52d5\u306e\u9078\u5b9a\u3092\u884c\u3046\u3053\u3068\u304c\u5b9f\u884c\u53ef\u80fd\u304b\u3064\u4f4e\u30ea\u30b9\u30af\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u3042\u308b\u3002\u307e\u305f\u3001\u5b9f\u6a5f\u3067\u306f\u975e\u7406\u60f3\u6027\u306e\u88dc\u511f\u3068\u6821\u6b63\u3001\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u2010\u5b9f\u6e2c\u306e\u5f80\u5fa9\u3067\u66d6\u6627\u3055\u95a2\u6570\u3068\u691c\u51fa\u6027\u80fd\u3092\u5408\u81f4\u3055\u305b\u308b\u691c\u8a3c\u4f53\u5236\u306e\u69cb\u7bc9\u304c\u3001\u91cf\u7523\u30fb\u904b\u7528\u6bb5\u968e\u306e\u54c1\u8cea\u3068\u6027\u80fd\u4fdd\u8a3c\u306e\u9375\u3068\u306a\u308b\u3002<a rel=\"noreferrer noopener\" target=\"_blank\" href=\"https:\/\/its.ntia.gov\/media\/31078\/DavisRadar_waveforms.pdf\">its.ntia+4<\/a><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><a href=\"https:\/\/dsp-book.narod.ru\/RSAD\/C1828_PDF_C06.pdf\">https:\/\/dsp-book.narod.ru\/RSAD\/C1828_PDF_C06.pdf<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.mathworks.com\/help\/phased\/ug\/waveform-analysis-using-the-ambiguity-function.html\">https:\/\/www.mathworks.com\/help\/phased\/ug\/waveform-analysis-using-the-ambiguity-function.html<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/udrc.eng.ed.ac.uk\/sites\/udrc.eng.ed.ac.uk\/files\/attachments\/Introduction%20Radar%20signal%20processing.pdf\">https:\/\/udrc.eng.ed.ac.uk\/sites\/udrc.eng.ed.ac.uk\/files\/attachments\/Introduction%20Radar%20signal%20processing.pdf<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/its.ntia.gov\/media\/31078\/DavisRadar_waveforms.pdf\">https:\/\/its.ntia.gov\/media\/31078\/DavisRadar_waveforms.pdf<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/en.wikipedia.org\/wiki\/Ambiguity_function\">https:\/\/en.wikipedia.org\/wiki\/Ambiguity_function<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.eit.lth.se\/fileadmin\/eit\/courses\/eitn90\/2020\/lectures\/lecture11.pdf\">https:\/\/www.eit.lth.se\/fileadmin\/eit\/courses\/eitn90\/2020\/lectures\/lecture11.pdf<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.eurasip.org\/Proceedings\/Eusipco\/Eusipco2017\/papers\/1570342388.pdf\">https:\/\/www.eurasip.org\/Proceedings\/Eusipco\/Eusipco2017\/papers\/1570342388.pdf<\/a><\/li>\n\n\n\n<li><a href=\"http:\/\/www.norbertwiener.umd.edu\/crowds\/documents\/polyphase_pulse_comprssion_codes_with_optimal_sidelobes.pdf\">http:\/\/www.norbertwiener.umd.edu\/crowds\/documents\/polyphase_pulse_comprssion_codes_with_optimal_sidelobes.pdf<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.radartutorial.eu\/08.transmitters\/tx56.en.html\">https:\/\/www.radartutorial.eu\/08.transmitters\/tx56.en.html<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/ieeexplore.ieee.org\/iel2\/151\/5217\/00201102.pdf\">https:\/\/ieeexplore.ieee.org\/iel2\/151\/5217\/00201102.pdf<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/en.wikipedia.org\/wiki\/Chirp_compression\">https:\/\/en.wikipedia.org\/wiki\/Chirp_compression<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.ittc.ku.edu\/~sdblunt\/papers\/IEEE-TRS-Doppler_metric.pdf\">https:\/\/www.ittc.ku.edu\/~sdblunt\/papers\/IEEE-TRS-Doppler_metric.pdf<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/seti.ucla.edu\/jlm\/research\/pfs\/chirp.pdf\">https:\/\/seti.ucla.edu\/jlm\/research\/pfs\/chirp.pdf<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.ijstr.org\/final-print\/nov2019\/Doppler-Effect-Analysis-Of-Nlfm-Signals.pdf\">https:\/\/www.ijstr.org\/final-print\/nov2019\/Doppler-Effect-Analysis-Of-Nlfm-Signals.pdf<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/liquidinstruments.com\/application-notes\/matched-filter-with-fir-filter-builder\/\">https:\/\/liquidinstruments.com\/application-notes\/matched-filter-with-fir-filter-builder\/<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/ams.confex.com\/ams\/pdfpapers\/123417.pdf\">https:\/\/ams.confex.com\/ams\/pdfpapers\/123417.pdf<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.mathworks.com\/videos\/pulse-waveform-basics-visualizing-radar-performance-with-the-ambiguity-function-1680765164982.html\">https:\/\/www.mathworks.com\/videos\/pulse-waveform-basics-visualizing-radar-performance-with-the-ambiguity-function-1680765164982.html<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.youtube.com\/watch?v=UCir6mOW2OU\">https:\/\/www.youtube.com\/watch?v=UCir6mOW2OU<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.osti.gov\/servlets\/purl\/1716574\">https:\/\/www.osti.gov\/servlets\/purl\/1716574<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/taylorandfrancis.com\/knowledge\/Engineering_and_technology\/Industrial_engineering_&amp;_manufacturing\/Ambiguity_function\/\">https:\/\/taylorandfrancis.com\/knowledge\/Engineering_and_technology\/Industrial_engineering_&amp;_manufacturing\/Ambiguity_function\/<\/a><\/li>\n<\/ol>\n\n\n\n<p><\/p>\n\n\n\n<p><strong>\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<p><strong>\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":"<p>1. \u5e8f\u8ad6\u30fb\u80cc\u666f \u30d1\u30eb\u30b9\u5727\u7e2e\u306f\u3001\u9001\u4fe1\u30d1\u30eb\u30b9\u306b\u6642\u9593\u5185\u5909\u8abf\uff08\u4f4d\u76f8\u3084\u5468\u6ce2\u6570\u306e\u7b26\u53f7\u5316\uff09\u3092\u65bd\u3057\u3001\u53d7\u4fe1\u5074\u3067\u6574\u5408\u30d5\u30a3\u30eb\u30bf\uff08matched filter\uff09\u3084\u76f8\u4e92\u76f8\u95a2\u51e6\u7406\u3092\u884c\u3063\u3066\u3001\u9577\u3044\u30d1\u30eb\u30b9\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u5229\u5f97\u3068\u77ed\u3044\u30d1\u30eb\u30b9\u306e\u8ddd\u96e2\u5206\u89e3\u80fd\u3092\u540c\u6642\u306b\u5b9f\u73fe\u3059\u308b\u4fe1\u53f7\u51e6\u7406\u624b\u6cd5\u2026<\/p>\n","protected":false},"author":1,"featured_media":544,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-531","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\/531","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=531"}],"version-history":[{"count":1,"href":"https:\/\/www.shin-ichi.org\/index.php?rest_route=\/wp\/v2\/posts\/531\/revisions"}],"predecessor-version":[{"id":532,"href":"https:\/\/www.shin-ichi.org\/index.php?rest_route=\/wp\/v2\/posts\/531\/revisions\/532"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.shin-ichi.org\/index.php?rest_route=\/wp\/v2\/media\/544"}],"wp:attachment":[{"href":"https:\/\/www.shin-ichi.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=531"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.shin-ichi.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=531"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.shin-ichi.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=531"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}