解相干修正music．music方法在阵列信号处理中的应用，可以有效的抑制噪声和干扰．-Coherent Solutions amendments music. music methods in array signal processing applications, can effectively suppress noise and interference.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001446s ]
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:0.101169s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001367s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002160s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001395s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003659s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001228s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003228s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014813s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001570s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 160015 [ RunTime:0.001439s ]
