Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

Register Log in
  • Congratulations cowski on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  • Users: huang9431
  • Content: Threads
  • Order by date
  1. huang9431

    what can I do now?Who can help me in this question?

    I found there is great difference between the result of the fourier transform using directly integration and that using FFT.What's the reason? ??The FT using FFT fp=1024; % FFT Point fs=20; % Sampling frequency t=0:1/fs:2; y=sin(pi*t); Y=abs(fft(y,fp))/fp; f=fs*(0:fp/2)/fp; plot(f,Y(1:fp/2+1))...

Part and Inventory Search

Back
Top