TY - Computer Engineering and Applications A1 - LUO Chun-song,ZHANG Ying-jie,WANG Jin-kun T1 - Study on improved particle swarm optimization tuning PID parameters Y1 - 2009-06-11 JF - Computer Engineering and Applications JO - Computer Engineering and Applications SP - 225 EP - 227 VL - 45 IS - 17 UR - http://cea.ceaj.org N1 - 10.3778/j.issn.1002-8331.2009.17.068 ER -