Re: how to auto detect peak frequency in QT FFT sink

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From: james jordan <[email protected]>
Sent: Monday, November 30, 2020 18:37
To: Kyle A Logue <[email protected]>; [email protected] <[email protected]>
Subject: Re: how to auto detect peak frequency in QT FFT sink

From: Kyle A Logue <[email protected]>
Sent: Friday, November 20, 2020 12:26 AM
To: james jordan <[email protected]>; [email protected] <[email protected]>
Subject: Re: how to auto detect peak frequency in QT FFT sink

From: james jordan <[email protected]>
Sent: Wednesday, November 18, 2020 22:07
To: Kyle A Logue <[email protected]>; [email protected] <[email protected]>
Subject: Re: how to auto detect peak frequency in QT FFT sink

From: Kyle A Logue <[email protected]>
Sent: Thursday, November 19, 2020 4:05 AM
To: james jordan <[email protected]>; [email protected] <[email protected]>
Subject: Re: how to auto detect peak frequency in QT FFT sink

stream -> fft -> argmax

in sandia fhss utilities they have an FFT Peak block that does what you want

https://github.com/sandialabs/gr-fhss_utils

From: Discuss-gnuradio <[email protected]> on behalf of james jordan <[email protected]>
Sent: Monday, November 16, 2020 19:09
To: [email protected] <[email protected]>
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.

how to achieve this?
Kyle A Logue <=

Re: how to auto detect peak frequency in QT FFT sink , Cinaed Simson , 2020/12/01

Re: how to auto detect peak frequency in QT FFT sink , Kyle A Logue , 2020/12/01

Re: how to auto detect peak frequency in QT FFT sink , Cinaed Simson , 2020/12/02

Re: how to auto detect peak frequency in QT FFT sink , Kyle A Logue , 2020/12/02

Re: how to auto detect peak frequency in QT FFT sink , Cinaed Simson , 2020/12/02

Re: how to auto detect peak frequency in QT FFT sink , Kyle A Logue , 2020/12/03

Re: how to auto detect peak frequency in QT FFT sink , Cinaed Simson , 2020/12/03

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