Wednesday, December 2, 2020 18:43
*To:* Kyle A Logue ; discuss-gnuradio@gnu.org
*Subject:* Re: how to auto detect peak frequency in QT FFT sink
Actually, it's the opposite - maint-3.8 is the default and the master
is 3.7.
Would you post your results of
make test
in the build dir
To: Kyle A Logue ; discuss-gnuradio@gnu.org
Subject: Re: how to auto detect peak frequency in QT FFT sink
Actually, it's the opposite - maint-3.8 is the default and the master is 3.7.
Would you post your results of
make test
in the build directory of
gr-fhss_utils
for gnuradi
increase from 32 to increase resolution
Kyle
From: james jordan
Sent: Monday, November 30, 2020 18:37
To: Kyle A Logue ; discuss-gnuradio@gnu.org
Subject: Re: how to auto detect peak frequency in QT FFT sink
Hi Kyle,
is there any document for how to use the block
to increase resolution
Kyle
From: james jordan
Sent: Monday, November 30, 2020 18:37
To: Kyle A Logue ; discuss-gnuradio@gnu.org
Subject: Re: how to auto detect peak frequency in QT FFT sink
Hi Kyle,
is there any document for how to use the block in gr-fhss-utils especially
ember 2, 2020 13:32
*To:* Kyle A Logue ; discuss-gnuradio@gnu.org
*Subject:* Re: how to auto detect peak frequency in QT FFT sink
I was just curious - and the only reason I choose FFT peak was because
you did.
I built gnuradio and the OOT modules from source. And it doesn't
matter wher
: Wednesday, December 2, 2020 13:32
To: Kyle A Logue ; discuss-gnuradio@gnu.org
Subject: Re: how to auto detect peak frequency in QT FFT sink
I was just curious - and the only reason I choose FFT peak was because you did.
I built gnuradio and the OOT modules from source. And it doesn't matter where
;mailto:discuss-gnuradio@gnu.org>
<mailto:Discuss-gnuradio@gnu.org>
*Subject:* Re: how to auto detect peak frequency in QT FFT sink
this
file<https://github.com/sandialabs/gr-fhss_utils/blob/maint-3.8/python/fft_peak.py>.
Kyle
From: Discuss-gnuradio
on behalf of Cinaed Simson
Sent: Tuesday, December 1, 2020 13:31
To: discuss-gnuradio@gnu.org
Subject: Re: how to auto detect peak freque
rease resolution
Kyle
*From:* james jordan
*Sent:* Monday, November 30, 2020 18:37
*To:* Kyle A Logue ; discuss-gnuradio@gnu.org
*Subject:* Re: how to auto detect peak frequency in QT FFT sink
Hi Kyle,
is there any document for how to use the block in gr-fhss-utils
especia
resolution
Kyle
From: james jordan
Sent: Monday, November 30, 2020 18:37
To: Kyle A Logue ; discuss-gnuradio@gnu.org
Subject: Re: how to auto detect peak frequency in QT FFT sink
Hi Kyle,
is there any document for how to use the block in gr-fhss-utils especially for
fft pe
iscuss-gnuradio@gnu.org
Subject: Re: how to auto detect peak frequency in QT FFT sink
cmake version is too low so i can not build gr-fhss
gr-fhss has a 3.7 and a 3.8 version if you check the tags on github
how to store max result to a gui label?
qt-number-sink maybe
___
; discuss-gnuradio@gnu.org
Subject: Re: how to auto detect peak frequency in QT FFT sink
Hi Kyle,
Thanks. my cmake version is too low so i can not build gr-fhss. i try to use
fft->max but how to store max result to a gui label?
<http://aka.ms/weboutlook>
F
; discuss-gnuradio@gnu.org
Subject: Re: how to auto detect peak frequency in QT FFT sink
2 things that come to mind:
1. stream -> fft -> argmax
2. in sandia fhss utilities they have an FFT Peak block that does what you
want
https://github.com/sandialabs/gr-fhss_utils
Kyle Logue
Sen
_
From: Discuss-gnuradio
on behalf of james jordan
Sent: Monday, November 16, 2020 19:09
To: discuss-gnuradio@gnu.org
Subject: how to auto detect peak frequency in QT FFT sink
Hi all,
i want to see the fft of the signal and also want to detect the peak frequency
if there is a peak signal.
Hi all,
i want to see the fft of the signal and also want to detect the peak frequency
if there is a peak signal.
how to achieve this?
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