I would like to design an odd ordered FIR raised cosine filter using the following code:
coefs = firrcos(255, 364e3/2, 0.4, 17.6832e6, 'rolloff');
When I do so, however, the results appear to be the same as if I had used the following code:
coefs = firrcos(256, 364e3/2, 0.4, 17.6832e6, 'rolloff');
and then removed a single coefficient.
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