Delay time and FFT

2 views (last 30 days)
Susan
Susan on 23 Jul 2011
how can you shift a signal by a time delay? Is this what you need in matlab [lag,criterion]=delay(x,y)??
  3 Comments
Show 1 older comment
bym
bym on 23 Jul 2011
umm...you might want to edit your comment :P
Susan
Susan on 23 Jul 2011
yeah your right, I might get better response if add my findings :)

Sign in to comment.

Sign in to answer this question.

Answers (2)

Rick Rosson
Rick Rosson on 23 Jul 2011
Please see the following answer:
Time Delay for Time Domain Function
HTH.
Rick
Rick Rosson
Rick Rosson on 23 Jul 2011
As for the FFT, please try:
>> doc fft
HTH.
Best

Categories

Find more on Fourier Analysis and Filtering in Help Center and File Exchange

Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!