该程序实现了基于小波模极大值,阈值去噪算法,并比较了各种方法的去噪效果。-The program achieved a de-noising based on wavelet modulus maxima algorithm, and effectively removes the signal in Gaussian white noise.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001065s ]
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SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002727s ]
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SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.000922s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003224s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000790s ]
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SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001105s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 26677 [ RunTime:0.017343s ]