[校正示范-1]频域超前校正（续） [Step5]确定a,并取m。-m L(4 9 -61 -40 0001 School of Mechanical Engineering ME369-lecture 8.3 Shanghai Jiao Tong University Fall 2015 校正示范-1]频域超前校正（续） L(4 [Step6]确定转折颜率 0 4463 184 -62 -40 o↑ 0 0, -180 0601 School of Mechanical Engineering ME369-lecture 8.3 Shanghai Jiao Tong University Fall 2015 88 BE315-Lecture 8.3 Fall 2011 ME369-lecture 8.3 Fall 2015 School of Mechanical Engineering Shanghai Jiao Tong University [Step 5] 确定，并取c=m [校正示范-1]频域超前校正(续） BE315-Lecture 8.3 Fall 2011 ME369-lecture 8.3 Fall 2015 School of Mechanical Engineering Shanghai Jiao Tong University [Step 6] 确定转折频率 [校正示范-1]频域超前校正(续）