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Discussion Groups | Matlab DSP | to remove periodical component from time series

Technical discussion about Matlab and issues related to Digital Signal Processing.

  

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to remove periodical component from time series - baha...@hotmail.com - Jun 3 13:18:25 2008



hi all,
 
my question is about time series and fft. I want to remove periodical component from my time
series by using fft analysis. I know that I find magnitude and phase values respectively finds
magn=abs(fft(b)) and  phase=angle(fft(b)) commands in matlab.these values belong to frequency
domain. ı don't know following processes. 
Can anybody help me, please?
Thanks...
------------------------------------


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Re: to remove periodical component from time series - arkkimede - Jun 4 8:30:00 2008

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