Question - 1
I was working with the UHD version of spectrum sensing code.
I have USRP2 with me. I learnt that USRP2 can achieve 50MHz of RF
with 8 bit samples and 25MHz of RF bandwidth with 16 bit samples.
I wanted to know how does this information translates while passing
ans max_freq parameters to the spectrum sensing code. Does it mean
- min_freq) = 25MHz.
Please correct me if I am wrong :teeth:
Question - 2
Why the minimum center frequency is set as follows :
self.min_center_freq = self.min_freq + self.freq_step/2
Why it simply doesn’t take the minimum frequency as we provided. Setting
max_center_freq I understood somehow.
Question - 3
In non UHD version of spectrum sensing code the adc_rate was fixed fro
USRP-1 i.e. 64M and that was used to calculate usrp_rate while in UHD
version of the same code usrp_rate is calculated by the sampling rate we
I was wondering how does the code manages to work with devices of
sampling rates i.e. USRP-1 with 64M USRP2 with 100M
Context : I am trying to scan WLAN channels 1, 6, 11 continuously. So I
to keep working with a total bandwidth of 76 MHz
Communication Research center
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