Hi,
I am using USRP 1 for an application. I am using complex baseband representation, so i am setting bandwidth almost equal to the sampling rate. But many times i see that when i set the sample rate I get target sampling rate is different from actual sampling rate. I checked the wiki, it says 64Msps/N should be an integer. How should i decide the value of N so that the division is an integer. what is the significance of N?
Secondly I have a doubt on samples/symbol. If I use complex baseband and say bpsk modulation, i set bits/symbol as one. should i set samples/symbol as 2 as there is one sample in I and one in Q. So is it default 2 samples/symbol or does it depend on anything else.
Thank you.
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Regards
Karan Talasila