1. Sep 15, 2012 #1

   tina_singh

   

   periodicty -- Sampling of a periodic signal...
   
   I have a doubt..is a signal which is sampled from a periodic signal also periodic?if so then is there a relation beyween the time period of the two?

    

   tina_singh, Sep 15, 2012
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3. Sep 15, 2012 #2

   Studiot

   

   Re: periodicty
   
   In general the sampled signal is not periodic.
   However if the sampling frequency is an exact multiple of a periodic sampled signal then it will be periodic.
   
   
   What do you understand by a periodic signal?

    

   Studiot, Sep 15, 2012

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