{"id":22674,"date":"2023-12-21T13:11:05","date_gmt":"2023-12-21T05:11:05","guid":{"rendered":"http:\/\/www.jdcui.com\/?p=22674"},"modified":"2026-02-16T12:20:19","modified_gmt":"2026-02-16T04:20:19","slug":"%e8%bd%af%e4%bb%b6-four_tran-%e6%a1%88%e4%be%8b5-%e9%a3%8e%e6%8c%af%e5%93%8d%e5%ba%94%e9%a2%91%e8%b0%b1%e5%88%86%e6%9e%90-four_tran-ex5-wind-induced-vibration-response-spectrum-analysis","status":"publish","type":"post","link":"http:\/\/www.jdcui.com\/?p=22674","title":{"rendered":"[\u632f\u52a8\u63a7\u5236] FOUR_TRAN \u6848\u4f8b5: \u98ce\u632f\u54cd\u5e94\u9891\u8c31\u5206\u6790 (FOUR_TRAN Ex5: Wind induced vibration response spectrum analysis)"},"content":{"rendered":"<p><span style=\"color: #ff00ff; background-color: #ccffcc;\"><strong>\u5b9e\u5e72\u3001\u5b9e\u8df5\u3001\u79ef\u7d2f\u3001\u601d\u8003\u3001\u521b\u65b0\u3002<\/strong><\/span><\/p>\n<hr \/>\n<p>\u8fd9\u51e0\u5929\u66f4\u65b0\u4e86<strong>FOUR_TRAN<\/strong> \uff08\u00a0<strong> <a title=\"[\u6570\u5b66][\u5730\u9707\u52a8][\u8f6f\u4ef6] FOUR_TRAN: Fourier Analysis Tool [\u5085\u91cc\u53f6\u5206\u6790\u5de5\u5177]\" href=\"http:\/\/www.jdcui.com\/?p=13874\" target=\"_blank\" rel=\"noopener\">[\u6570\u5b66][\u5730\u9707\u52a8][\u8f6f\u4ef6] FOUR_TRAN: Fourier Analysis Tool [\u5085\u91cc\u53f6\u5206\u6790\u5de5\u5177]<\/a><\/strong> \uff09\uff0c\u987a\u4fbf\u505a\u4e2a\u98ce\u632f\u54cd\u5e94\u7684\u9891\u8c31\u5206\u6790\u4f8b\u5b50\u3002<\/p>\n<p>\u4e0b\u56fe\u6240\u793a\uff0c\u4e3a\u67d0\u8d85\u9ad8\u5c42\u6574\u4f53\u5206\u6790\u5f97\u5230\u7684\u7ed3\u6784\u7684X\u5411\u9876\u70b9\u98ce\u632f\u52a0\u901f\u5ea6\u65f6\u7a0b\uff0c\u5c06\u5176\u5bfc\u5165FOUR_TRAN\uff0c\u70b9\u51fbRun Fourier Analysis\uff0c\u53ef\u5728\u7b2c\u4e8c\u4e2a\u56fe\u4e2d\u770b\u51fa\u9891\u8c31\u3002<\/p>\n<p>\u7531\u9891\u8c31\u56fe\u53ef\u770b\u51fa\uff0cX\u5411\u98ce\u632f\u54cd\u5e94\u4e3b\u8981\u53d7\u7ed3\u6784\u7684X\u5411\u5e73\u52a8\u632f\u578b\u63a7\u5236\uff0c\u5176\u4e2d\u4e3b\u8981\u53d7X\u5411\u4e00\u9636\u5e73\u52a8\u632f\u578b\u63a7\u5236\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-22683\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2023\/12\/FOUR_TRAN_1-min-ok.png\" alt=\"\" width=\"1072\" height=\"717\" srcset=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2023\/12\/FOUR_TRAN_1-min-ok.png 1072w, http:\/\/www.jdcui.com\/wp-content\/uploads\/2023\/12\/FOUR_TRAN_1-min-ok-768x514.png 768w\" sizes=\"auto, (max-width: 1072px) 100vw, 1072px\" \/><\/p>\n<p>\u8fdb\u4e00\u6b65\u53ef\u5728<strong>FOUR_TRAN<\/strong>\u4e2d\u5c06X\u8f74\u6362\u4e3a\u5468\u671f\u7684\u5f62\u5f0f\uff0c\u53ef\u770b\u5230\u5404\u9636\u63a7\u5236\u632f\u578b\u7684\u5bf9\u5e94\u7684\u5468\u671f\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-22680\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2023\/12\/FOUR_TRAN_2-min.png\" alt=\"\" width=\"1072\" height=\"717\" srcset=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2023\/12\/FOUR_TRAN_2-min.png 1072w, http:\/\/www.jdcui.com\/wp-content\/uploads\/2023\/12\/FOUR_TRAN_2-min-768x514.png 768w\" sizes=\"auto, (max-width: 1072px) 100vw, 1072px\" \/><\/p>\n<p>\u540c\u7406\uff0c\u5c06Y\u5411\u98ce\u632f\u54cd\u5e94\u65f6\u7a0b\u5bfc\u5165FOUR_TRAN\uff0c\u4e5f\u53ef\u770b\u5230Y\u5411\u98ce\u632f\u54cd\u5e94\u4e3b\u8981\u53d7\u7ed3\u6784\u7684Y\u4e00\u9636\u5e73\u52a8\u632f\u578b\u63a7\u5236\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-22681\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2023\/12\/FOUR_TRAN_3-min.png\" alt=\"\" width=\"1072\" height=\"717\" srcset=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2023\/12\/FOUR_TRAN_3-min.png 1072w, http:\/\/www.jdcui.com\/wp-content\/uploads\/2023\/12\/FOUR_TRAN_3-min-768x514.png 768w\" sizes=\"auto, (max-width: 1072px) 100vw, 1072px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-22682\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2023\/12\/FOUR_TRAN_4-min.png\" alt=\"\" width=\"1072\" height=\"717\" srcset=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2023\/12\/FOUR_TRAN_4-min.png 1072w, http:\/\/www.jdcui.com\/wp-content\/uploads\/2023\/12\/FOUR_TRAN_4-min-768x514.png 768w\" sizes=\"auto, (max-width: 1072px) 100vw, 1072px\" \/><\/p>\n<p>PS. \u4e00\u822c\u60c5\u51b5\uff0c\u9ad8\u8038\u7ed3\u6784\u6216\u8d85\u9ad8\u5c42\u7ed3\u6784\uff0c\u98ce\u632f\u54cd\u5e94\u4e3b\u8981\u53d7\u4e00\u9636\u5e73\u52a8\u632f\u578b\u63a7\u5236\u3002<\/p>\n<p>\u8fd9\u4e5f\u662f\u98ce\u632f\u54cd\u5e94\u4e0e\u5730\u9707\u54cd\u5e94\u5dee\u522b\u7684\u4e00\u4e2a\u5730\u65b9\u3002<\/p>\n<ul style=\"list-style-type: square;\">\n<li><strong>\u6848\u4f8b (<span style=\"color: #000080;\"> Examples <\/span>)<\/strong><\/li>\n<\/ul>\n<p><strong>[00] <a title=\"[\u6570\u5b66][\u5730\u9707\u52a8][\u8f6f\u4ef6] FOUR_TRAN: Fourier Analysis Tool [\u5085\u91cc\u53f6\u5206\u6790\u5de5\u5177]\" href=\"http:\/\/www.jdcui.com\/?p=13874\" target=\"_blank\" rel=\"noopener\">[\u6570\u5b66][\u5730\u9707\u52a8][\u8f6f\u4ef6] FOUR_TRAN: Fourier Analysis Tool [\u5085\u91cc\u53f6\u5206\u6790\u5de5\u5177]<\/a><\/strong><\/p>\n<p><strong>[01] <a href=\"http:\/\/www.jdcui.com\/?p=13909\" target=\"_blank\" rel=\"noopener noreferrer\">[\u6570\u5b66][\u8f6f\u4ef6] FOUR_TRAN Example 1: Filtering [FOUR_TRAN\u5085\u91cc\u53f6\u5206\u6790\u5de5\u5177\u4f7f\u7528\u6848\u4f8b1: \u6ee4\u6ce2]<\/a><\/strong><\/p>\n<p><strong>[02] <a href=\"http:\/\/www.jdcui.com\/?p=13911\" target=\"_blank\" rel=\"noopener noreferrer\">[\u6570\u5b66][\u8f6f\u4ef6] FOUR_TRAN Example 2: Square Wave Signal Decomposition [FOUR_TRAN\u5085\u91cc\u53f6\u5206\u6790\u5de5\u5177\u4f7f\u7528\u6848\u4f8b2: \u65b9\u6ce2\u4fe1\u53f7\u5206\u89e3]<\/a><\/strong><\/p>\n<p><strong>[03] <a href=\"http:\/\/www.jdcui.com\/?p=13914\" target=\"_blank\" rel=\"noopener noreferrer\">[\u6570\u5b66][\u8f6f\u4ef6] FOUR_TRAN Example 3: Earthquake Ground Acceleration Frequency Spectrum Analysis [FOUR_TRAN\u5085\u91cc\u53f6\u5206\u6790\u5de5\u5177\u4f7f\u7528\u6848\u4f8b3: \u5730\u9707\u6ce2\u9891\u8c31\u5206\u6790]<\/a><\/strong><\/p>\n<p><strong>[04] <a title=\"[\u6570\u5b66][\u8f6f\u4ef6] FOUR_TRAN Example 4: Stock Periodicity and Volatility Analysis [FOUR_TRAN\u5085\u91cc\u53f6\u5206\u6790\u5de5\u5177 \u6848\u4f8b4: \u80a1\u7968\u5468\u671f\u6027\u548c\u6ce2\u52a8\u6027\u5206\u6790]\" href=\"http:\/\/www.jdcui.com\/?p=19570\" target=\"_blank\" rel=\"noopener\">[\u6570\u5b66][\u8f6f\u4ef6] FOUR_TRAN Example 4: Stock Periodicity and Volatility Analysis [FOUR_TRAN\u5085\u91cc\u53f6\u5206\u6790\u5de5\u5177 \u6848\u4f8b4: \u80a1\u7968\u5468\u671f\u6027\u548c\u6ce2\u52a8\u6027\u5206\u6790]<\/a><\/strong><\/p>\n<p><strong>[05] <a title=\"[\u8f6f\u4ef6] FOUR_TRAN \u6848\u4f8b5: \u98ce\u632f\u54cd\u5e94\u9891\u8c31\u5206\u6790 ( FOUR_TRAN Ex5: Wind induced vibration response spectrum analysis)\" href=\"http:\/\/www.jdcui.com\/?p=22674\" target=\"_blank\" rel=\"noopener\">[\u8f6f\u4ef6] FOUR_TRAN \u6848\u4f8b5: \u98ce\u632f\u54cd\u5e94\u9891\u8c31\u5206\u6790 ( FOUR_TRAN Ex5: Wind induced vibration response spectrum analysis)<\/a><\/strong><\/p>\n<p><center><\/center><center><strong><div  class=\"thumbs-rating-container\" id=\"thumbs-rating-22674\" data-content-id=\"22674\"><button class=\"thumbs-rating-up thumbs-rating-voted\" onclick=\"thumbs_rating_vote(22674, 1);\">Vote Up +5<\/button> <button class=\"thumbs-rating-down\" onclick=\"thumbs_rating_vote(22674, 2);\">Vote Down -0<\/button><span class=\"thumbs-rating-already-voted\">You already voted!<\/span><\/div><\/strong><\/center><\/p>\n<ul style=\"list-style-type: square;\">\n<li style=\"text-align: left;\"><strong>\u5fae\u4fe1\u516c\u4f17\u53f7\u00a0(<span style=\"color: #000080;\">\u00a0Wechat\u00a0Subscription<\/span>)<\/strong><\/li>\n<\/ul>\n<p><a href=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2017\/01\/QRCODE.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-3636\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2017\/01\/QRCODE.jpg\" alt=\"WeChat_QRCode\" width=\"250\" height=\"255\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><strong>\u6b22\u8fce\u5173\u6ce8\u00a0\u201c<span style=\"color: #ff00ff;\">\u7ed3\u6784\u4e4b\u65c5<\/span>\u201d\u00a0\u5fae\u4fe1\u516c\u4f17\u53f7<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b9e\u5e72\u3001\u5b9e\u8df5\u3001\u79ef\u7d2f\u3001\u601d\u8003\u3001\u521b\u65b0\u3002 \u8fd9\u51e0\u5929\u66f4\u65b0\u4e86FOUR_TRAN \uff08\u00a0 [\u6570\u5b66][\u5730\u9707\u52a8][\u8f6f\u4ef6] FOUR_TRAN: Fourier Analysis Tool [\u5085\u91cc\u53f6\u5206\u6790\u5de5\u5177] \uff09\uff0c\u987a\u4fbf\u505a\u4e2a\u98ce\u632f\u54cd\u5e94\u7684\u9891\u8c31\u5206\u6790\u4f8b\u5b50\u3002 \u4e0b\u56fe\u6240\u793a\uff0c\u4e3a\u67d0\u8d85\u9ad8\u5c42\u6574\u4f53\u5206\u6790\u5f97\u5230\u7684\u7ed3\u6784\u7684X\u5411\u9876\u70b9\u98ce\u632f\u52a0\u901f\u5ea6\u65f6\u7a0b\uff0c\u5c06\u5176\u5bfc\u5165FOUR_TRAN\uff0c\u70b9\u51fbRun Fourier Analysis\uff0c\u53ef\u5728\u7b2c\u4e8c\u4e2a\u56fe\u4e2d\u770b\u51fa\u9891\u8c31\u3002 \u7531\u9891\u8c31\u56fe\u53ef\u770b\u51fa\uff0cX\u5411\u98ce\u632f\u54cd\u5e94\u4e3b\u8981\u53d7\u7ed3\u6784\u7684X\u5411\u5e73\u52a8\u632f\u578b\u63a7\u5236\uff0c\u5176\u4e2d\u4e3b\u8981\u53d7X\u5411\u4e00\u9636\u5e73\u52a8\u632f\u578b\u63a7\u5236\u3002 \u8fdb\u4e00\u6b65\u53ef\u5728FOUR_TRAN\u4e2d\u5c06X\u8f74\u6362\u4e3a\u5468\u671f\u7684\u5f62\u5f0f\uff0c\u53ef\u770b\u5230\u5404\u9636\u63a7\u5236\u632f\u578b\u7684\u5bf9\u5e94\u7684\u5468\u671f\u3002 \u540c\u7406\uff0c\u5c06Y\u5411\u98ce\u632f\u54cd\u5e94\u65f6\u7a0b\u5bfc\u5165FOUR_TRAN\uff0c\u4e5f\u53ef\u770b\u5230Y\u5411\u98ce\u632f\u54cd\u5e94\u4e3b\u8981\u53d7\u7ed3\u6784\u7684Y\u4e00\u9636\u5e73\u52a8\u632f\u578b\u63a7\u5236\u3002 PS. \u4e00\u822c\u60c5\u51b5\uff0c\u9ad8\u8038\u7ed3\u6784\u6216\u8d85\u9ad8\u5c42\u7ed3\u6784\uff0c\u98ce\u632f\u54cd\u5e94\u4e3b\u8981\u53d7\u4e00\u9636\u5e73\u52a8\u632f\u578b\u63a7\u5236\u3002 \u8fd9\u4e5f\u662f\u98ce\u632f\u54cd\u5e94\u4e0e\u5730\u9707\u54cd\u5e94\u5dee\u522b\u7684\u4e00\u4e2a\u5730\u65b9\u3002 \u6848\u4f8b ( Examples ) [00] [\u6570\u5b66][\u5730\u9707\u52a8][\u8f6f\u4ef6] FOUR_TRAN: Fourier Analysis Tool [\u5085\u91cc\u53f6\u5206\u6790\u5de5\u5177] &#8230;<\/p>\n","protected":false},"author":1,"featured_media":22680,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[31,3164],"tags":[2256,474,1348,3669,135,2279,3732],"class_list":["post-22674","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-my-software-","category--vibration-control","tag-four_tran","tag-474","tag-1348","tag-3669","tag-135","tag-2279","tag-3732"],"aioseo_notices":[],"views":2298,"_links":{"self":[{"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/posts\/22674","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=22674"}],"version-history":[{"count":0,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/posts\/22674\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/media\/22680"}],"wp:attachment":[{"href":"http:\/\/www.jdcui.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=22674"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=22674"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=22674"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}