{"id":168731,"date":"2024-11-06T15:39:23","date_gmt":"2024-11-06T07:39:23","guid":{"rendered":"https:\/\/server.hk\/cnblog\/168731\/"},"modified":"2024-11-06T15:39:24","modified_gmt":"2024-11-06T07:39:24","slug":"timit-%e8%aa%9e%e9%9f%b3%e6%95%b8%e6%93%9a%e5%ba%ab%e4%b8%8b%e8%bc%89%ef%bc%9a%e7%82%ba%e8%aa%9e%e9%9f%b3%e8%ad%98%e5%88%a5%e7%b3%bb%e7%b5%b1%e6%8f%90%e4%be%9b%e5%9f%ba%e7%a4%8e%e6%95%b8%e6%93%9a-tim","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/168731\/","title":{"rendered":"TIMIT \u8a9e\u97f3\u6578\u64da\u5eab\u4e0b\u8f09\uff1a\u70ba\u8a9e\u97f3\u8b58\u5225\u7cfb\u7d71\u63d0\u4f9b\u57fa\u790e\u6578\u64da (timit \u8a9e\u97f3\u6578\u64da\u5eab\u4e0b\u8f09)"},"content":{"rendered":"<h1 id=\"timit-%e8%aa%9e%e9%9f%b3%e6%95%b8%e6%93%9a%e5%ba%ab%e4%b8%8b%e8%bc%89%ef%bc%9a%e7%82%ba%e8%aa%9e%e9%9f%b3%e8%ad%98%e5%88%a5%e7%b3%bb%e7%b5%b1%e6%8f%90%e4%be%9b%e5%9f%ba%e7%a4%8e%e6%95%b8%e6%93%9a-ptQnBCOTHE\">TIMIT 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Instruments\/Massachusetts Institute of Technology\uff09\u8a9e\u97f3\u6578\u64da\u5eab\u65bc 1986 \u5e74\u7531\u5fb7\u5dde\u5100\u5668\u548c\u9ebb\u7701\u7406\u5de5\u5b78\u9662\u5171\u540c\u958b\u767c\u3002\u8a72\u6578\u64da\u5eab\u5305\u542b\u4e86 6300 \u53e5\u8a71\uff0c\u9019\u4e9b\u53e5\u8a71\u7531 630 \u4f4d\u4e0d\u540c\u7684\u8aaa\u8a71\u8005\u9304\u88fd\uff0c\u6db5\u84cb\u4e86\u591a\u7a2e\u7f8e\u570b\u53e3\u97f3\u3002\u6bcf\u4f4d\u8aaa\u8a71\u8005\u7684\u9304\u97f3\u5747\u4ee5\u9ad8\u54c1\u8cea\u7684\u97f3\u983b\u683c\u5f0f\u4fdd\u5b58\uff0c\u4e26\u4e14\u6bcf\u53e5\u8a71\u90fd\u9644\u6709\u76f8\u61c9\u7684\u6587\u5b57\u8f49\u9304\u3002<\/p>\n<h3 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e7%b5%90%e6%a7%8b-ptQnBCOTHE\">\u6578\u64da\u5eab\u7684\u7d50\u69cb<\/h3>\n<ul>\n<li><strong>\u97f3\u983b\u6587\u4ef6\uff1a<\/strong>\u6bcf\u500b\u97f3\u983b\u6587\u4ef6\u7684\u9577\u5ea6\u7d04\u70ba 3 \u5230 10 \u79d2\uff0c\u63a1\u6a23\u7387\u70ba 16 kHz\u3002<\/li>\n<li><strong>\u6a19\u8a3b\u4fe1\u606f\uff1a<\/strong>\u6bcf\u500b\u97f3\u983b\u6587\u4ef6\u90fd\u9644\u6709\u8a73\u7d30\u7684\u6a19\u8a3b\uff0c\u5305\u62ec\u97f3\u7d20\u6a19\u8a3b\u548c\u8a9e\u97f3\u6bb5\u843d\u7684\u6642\u9593\u6233\u3002<\/li>\n<li><strong>\u8aaa\u8a71\u8005\u4fe1\u606f\uff1a<\/strong>\u6578\u64da\u5eab\u4e2d\u5305\u542b\u4e86\u4e0d\u540c\u6027\u5225\u3001\u5e74\u9f61\u548c\u53e3\u97f3\u7684\u8aaa\u8a71\u8005\uff0c\u9019\u4f7f\u5f97\u6578\u64da\u5eab\u5728\u591a\u6a23\u6027\u4e0a\u5177\u6709\u512a\u52e2\u3002<\/li>\n<\/ul>\n<h2 id=\"timit-%e8%aa%9e%e9%9f%b3%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e4%b8%8b%e8%bc%89%e6%96%b9%e5%bc%8f-ptQnBCOTHE\">TIMIT \u8a9e\u97f3\u6578\u64da\u5eab\u7684\u4e0b\u8f09\u65b9\u5f0f<\/h2>\n<p>\u8981\u4e0b\u8f09 TIMIT \u8a9e\u97f3\u6578\u64da\u5eab\uff0c\u4f7f\u7528\u8005\u9700\u8981\u9075\u5faa\u4ee5\u4e0b\u6b65\u9a5f\uff1a<\/p>\n<ol>\n<li>\u8a2a\u554f TIMIT 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id=\"%e6%80%a7%e8%83%bd%e8%a9%95%e4%bc%b0-ptQnBCOTHE\">\u6027\u80fd\u8a55\u4f30<\/h3>\n<p>\u5728\u8a9e\u97f3\u8b58\u5225\u7cfb\u7d71\u7684\u958b\u767c\u904e\u7a0b\u4e2d\uff0c\u4f7f\u7528 TIMIT \u6578\u64da\u5eab\u9032\u884c\u6027\u80fd\u8a55\u4f30\u662f\u975e\u5e38\u5e38\u898b\u7684\u505a\u6cd5\u3002\u7531\u65bc\u5176\u6a19\u6e96\u5316\u7684\u6578\u64da\u96c6\uff0c\u7814\u7a76\u4eba\u54e1\u53ef\u4ee5\u65b9\u4fbf\u5730\u6bd4\u8f03\u4e0d\u540c\u7b97\u6cd5\u548c\u6a21\u578b\u7684\u6027\u80fd\uff0c\u5f9e\u800c\u9078\u64c7\u6700\u4f73\u65b9\u6848\u3002<\/p>\n<h3 id=\"%e8%aa%9e%e9%9f%b3%e5%90%88%e6%88%90-ptQnBCOTHE\">\u8a9e\u97f3\u5408\u6210<\/h3>\n<p>TIMIT \u6578\u64da\u5eab\u4e5f\u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u8a9e\u97f3\u5408\u6210\u6280\u8853\u7684\u7814\u7a76\u3002\u901a\u904e\u5206\u6790 TIMIT 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