If the rolloff parameter is zero, the block does not
do any pulse shaping. The rolloff parameter is in
symbols, and must be at least 2 and less than or
equal to CP length.
Ron
On 6/1/2014 5:53 PM, xianda wrote:
Hi all:
Thank you in advance.
I want to test my understanding about ofdm_cyclic_prefixer.As this
picture say:I place a file sink before and after ofdm_cyclic_prefixer
block respectively.And the result is that file "d.dat" just add the 16
cp when compared to "c.dat".And maybe the block doesn't perform pulse
shaping.Is it right?I just want to know whether what i said is right
or not.Thanks.
Thank you.
Best regards
_______________________________________________
Discuss-gnuradio mailing list
Discuss-gnuradio@gnu.org
https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
