{"provider_name":"Hatena Blog","type":"rich","author_name":"Dery2","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fdery2.hatenadiary.org%2Fentry%2F20070228\" title=\" \u30ac\u30a6\u30b9\u5305\u7d61\u7dda\u3092\u63cf\u304f - \u899a\u3081\u305f\u65e5\u5e38  \" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","height":"190","categories":["Matlab"],"description":"gauspuls\u3092\u4f7f\u3048\u3070\u3088\u3044\uff0e\u305d\u306e\u307b\u304b\u306e\u66f2\u7dda\u306b\u95a2\u3057\u3066\u306f\uff0c http://infoshako.sk.tsukuba.ac.jp/ShakoDoc/MATLAB5/jhelp/toolbox/signal/gauspuls.html \u306a\u3069\u3092\u53c2\u7167\uff0e \u307e\u305f\uff0c\u30d2\u30eb\u30d9\u30eb\u30c8\u5909\u63db\u306b\u3088\u308b\uff0cEnvelope\u63cf\u753b\u306f\u6b21\u306e\u30da\u30fc\u30b8\u306b\u8a18\u8f09\u3042\u308a\uff0e http://www.onosokki.co.jp/HP-WK/c_support/tech_term/cf_fft/cf3_6.htm\u3053\u308c\u3088\u308a\u66f8\u3044\u305f\uff0c\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u306f\u4e0b\u8a18\uff0e h_real = real(hilbert(data)); %Hilbert\u5909\u63db\u306e\u5b9f\u90e8 h_imag = i\u2026","title":" \u30ac\u30a6\u30b9\u5305\u7d61\u7dda\u3092\u63cf\u304f","blog_title":"\u899a\u3081\u305f\u65e5\u5e38  ","author_url":"https://blog.hatena.ne.jp/Dery2/","blog_url":"https://dery2.hatenadiary.org/","url":"https://dery2.hatenadiary.org/entry/20070228","image_url":null,"published":"2007-02-28 00:00:00","width":"100%"}