am调制解调,使用matlab 制作的。如果还需要fm与pm调制与解调的`~请于我联系-am modulation and demodulation, the use of matlab produced. If necessary with the fm modulation and demodulation pm `~ Please contact me
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001212s ]
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SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.000933s ]
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SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001080s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003315s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000782s ]
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SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001056s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 5082 [ RunTime:0.016785s ]