这是一个用matlab编写的时频分析的程序与一些例子，有的是从国外的硕士论文中摘取的，希望对人们有用！-using Matlab prepared by the time-frequency analysis of the procedures and some of the examples, Some of the foreign master"s thesis, which address the hope that the right people useful!
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.000946s ]
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:0.072436s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.000998s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001554s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001102s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003157s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000752s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003653s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.016846s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001255s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 33967 [ RunTime:0.012837s ]
