fanshuo
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I am trying to write codes to filter the signal with raised cosine filter by doing convolution.
I noticed that the output signal amplitude is related to how many sampling points are in one signal symbol. It can also be explained by convolution theory.
But it is difficult to calculate how exact the signal amplitude should be?
Anybody can explain it or refers to some materials?
Thanks!
I noticed that the output signal amplitude is related to how many sampling points are in one signal symbol. It can also be explained by convolution theory.
But it is difficult to calculate how exact the signal amplitude should be?
Anybody can explain it or refers to some materials?
Thanks!