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From: | Marcus Müller |
Subject: | Re: [Discuss-gnuradio] usrp_spectrum_sense.py input parameters in USRP B200 |
Date: | Fri, 13 Jan 2017 14:46:57 +0100 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.2.0 |
Hi Soumaya, the B200 tunes slower and might need up to half a second when tuning further. You should hence minimize the amount of tuning, and instead of 4MS/s use a higher rate, a larger FFT size, and tune less often. The power normalization is truly, 100%, arbitrary. Since these dB are all "relative to digital 1", they only have linear relation with real-world powers.
Best regards, Marcus On 01/13/2017 11:40 AM, Soumaya el
barrak wrote:
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