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\/>\u4f18\u7f3a\u70b9\uff1a\u76f4\u63a5II\u578b\u7684\u5b9e\u73b0\u540c\u6837\u7b80\u5355\uff0c\u4f46\u7531\u4e8e\u51cf\u5c11\u4e86\u5b58\u50a8\u5355\u5143\u7684\u6570\u91cf\uff0c\u964d\u4f4e\u4e86\u91cf\u5316\u566a\u58f0\uff0c\u56e0\u6b64\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u66f4\u4e3a\u5e38\u89c1\uff0c\u5c24\u5176\u9002\u7528\u4e8e\u4f4e\u901a\u548c\u9ad8\u901a\u6ee4\u6ce2\u5668\u3002<\/p>\n<p>\u53c2\u8003\uff1a<\/p>\n<p>https:\/\/blog.csdn.net\/suijue9389\/article\/details\/120475837<\/p>\n<p>https:\/\/blog.csdn.net\/cenzmin\/article\/details\/44081291<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u65e0\u9650\u51b2\u6fc0\u54cd\u5e94\uff08IIR\uff1aInfinite Impulse Response\uff09\u662f\u4e00\u79cd\u9002\u7528\u4e8e\u8bb8\u591a\u7ebf\u6027\u65f6\u4e0d\u53d8\u7cfb\u7edf\u7684\u5c5e\u6027 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