File list (Check if you may need any files):
R2DitFft
........\Debug
........\.....\input.exe
........\.....\input.obj
........\.....\input.pdb
........\.....\twid.exe
........\.....\twid.obj
........\.....\twid.pdb
........\.....\vc60.pdb
........\dspfft.m
........\inimag.dat
........\input.c
........\input.dsp
........\input.dsw
........\input.ncb
........\input.opt
........\input.plg
........\inreal.dat
........\R2_DIT_FFT
........\..........\BFP_ADJ.asm
........\..........\debug
........\..........\.....\BFP_ADJ.doj
........\..........\.....\DIT_FFT.doj
........\..........\.....\DIT_FFT2.doj
........\..........\.....\DIT_MAIN.doj
........\..........\.....\fft.doj
........\..........\.....\fft.exe
........\..........\.....\fft.obj
........\..........\.....\fft.pdb
........\..........\.....\Fir.doj
........\..........\.....\FIR.DXE
........\..........\.....\Fir_test.doj
........\..........\.....\input.exe
........\..........\.....\input.obj
........\..........\.....\input.pdb
........\..........\.....\R2_DIT_FFT.DXE
........\..........\.....\SCRAMBLE.doj
........\..........\.....\SCRAMBLE1.doj
........\..........\.....\vc60.pdb
........\..........\DIT_FFT.asm
........\..........\DIT_MAIN.asm
........\..........\imag.dat
........\..........\inimag.dat
........\..........\inplaceimag.dat
........\..........\inplacereal.dat
........\..........\input.c
........\..........\input.dsp
........\..........\inreal.dat
........\..........\R2_DIT_FFT.dpj
........\..........\R2_DIT_FFT.mak
........\..........\real.dat
........\..........\Release
........\..........\SCRAMBLE.asm
........\..........\twid.c
........\..........\twid_imag.dat
........\..........\twid_real.dat
........\twid.c
........\twid.dsp
........\twid.dsw
........\twid.ncb
........\twid.opt
........\twid.plg
........\twid_imag.dat
........\twid_real.dat
........\文件夹中各文件的使用说明.txt