英文版。关于DSP一些应用的介绍。包括：Motor Control、Digital Cellular Basestations、ADSL-English. Some of the DSP application presentation. : Motor Control, Digital Cellular Basestations, ADSL
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001392s ]
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:0.102234s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001499s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001976s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001475s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003370s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000942s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.004289s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014827s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001056s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 124956 [ RunTime:0.013402s ]
