File list (Check if you may need any files):
程序2008
........\程序2008
........\........\练习1
........\........\.....\1-1.fig
........\........\.....\1-2.fig
........\........\.....\1-3.fig
........\........\.....\1-4.fig
........\........\.....\EXP1_1.M
........\........\.....\EXP1_2.M
........\........\.....\EXP1_3.M
........\........\.....\EXP1_4.M
........\........\练习2
........\........\.....\2-1-1.fig
........\........\.....\2-1-2.fig
........\........\.....\2-2-1.fig
........\........\.....\2-2-2.fig
........\........\.....\2-2-3.fig
........\........\.....\2-2-4.fig
........\........\.....\EXP2_1_1.M
........\........\.....\EXP2_1_2.asv
........\........\.....\EXP2_1_2.M
........\........\.....\EXP2_2_1.M
........\........\.....\EXP2_2_2.M
........\........\.....\EXP2_2_3.M
........\........\.....\EXP2_2_4.M
........\........\.....\EXP2_2~1.M
........\........\.....\EXP2_2~2.M
........\........\.....\EXP2_2~3.M
........\........\.....\EXP2_2~4.M
........\........\练习3
........\........\.....\CCONV.M
........\........\.....\CONV_ME.M
........\........\.....\DFT.M
........\........\.....\DFT1.M
........\........\.....\zh321.M
........\........\.....\zh322.M
........\........\.....\zh323.M
........\........\.....\zh33.M
........\........\.....\zh411.M
........\........\.....\zh412.M
........\........\.....\zh413.M
........\........\.....\zh42.M
........\........\.....\zh43.M
........\........\.....\zh5.M