利用小波分析中的小波抑制对信号进行处理，出去噪声和振动对信号的影响，得到源信号。-The use of wavelet analysis wavelet inhibition of signal processing, the signal out of noise and vibration on the impact to be the source signal.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001046s ]
SELECT `a`.`aid`,`a`.`title`,`a`.`create_time`,`m`.`username` FROM `jrk_downrecords` `a` INNER JOIN `jrk_member` `m` ON `a`.`uid`=`m`.`id` WHERE `a`.`status` = 1 GROUP BY `a`.`aid` ORDER BY `a`.`create_time` DESC LIMIT 10 [ RunTime:0.081434s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.005609s ]
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SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001043s ]
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SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001101s ]
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SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001290s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 230185 [ RunTime:0.259196s ]
