DFTFilter
.........\Debug
.........\.....\DftFilter - 复制.exe
.........\.....\DftFilter - 复制.ilk
.........\.....\DftFilter - 复制.obj
.........\.....\DftFilter - 复制.pch
.........\.....\DftFilter - 复制.pdb
.........\.....\DFTFilter.exe
.........\.....\DFTFilter.ilk
.........\.....\DftFilter.obj
.........\.....\DFTFilter.pch
.........\.....\DFTFilter.pdb
.........\.....\highpass.exe
.........\.....\highpass.ilk
.........\.....\highpass.obj
.........\.....\highpass.pch
.........\.....\highpass.pdb
.........\.....\lowpass.exe
.........\.....\lowpass.ilk
.........\.....\lowpass.obj
.........\.....\lowpass.pch
.........\.....\lowpass.pdb
.........\.....\vc60.idb
.........\.....\vc60.pdb
.........\highpass.cpp
.........\highpass.dsp
.........\highpass.dsw
.........\highpass.ncb
.........\highpass.opt
.........\highpass.plg

.........\lowpass.cpp
.........\lowpass.dsp
.........\lowpass.dsw
.........\lowpass.ncb
.........\lowpass.opt
.........\lowpass.plg
.........\新建文本文档.txt