DFT of periodic impulse train

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purnapragna

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Hi does a periodic impulse train has DFT?

I mean as DFt is sampled version of DTFT and asit is again periodic impulse so sampling of periodic impulse train possible?

thnx

purna
 

Hi
ur question is deliberate .have u tried in Matlab with command : 'fft' ?
cheers
 

for more detail refer to 'Discrete-Time Signal Proseccing' by Oppenheim
 

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