Re: cyclic prefix in OFDM and precursor ISI
Maybe I'm not framing my question right.Everywhere I read, they mention ho
the head of the symbol(first n samples) is affected due to previous symbol
and so how discarding the CP solves that.(the distortion occurs only i
head).What about the tail of the OFDM symbol,wont that be affected by th
future symbols as much as the head would be by prevoius symbols.Why n
guard interval at the end too?
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