Hi Symon,
As explained in our FAQ[1], you need to have a source of known power and observe it. Then
you can put your observation of signals of interest into relation to that.
In this case, you'd need a reference transmitter for PSK of known power at your receiver
input.
Best regards,
Marcus
Hi all,
I have a problem when trying to measure noise/signal power. I have been
trying to use the SNR Estimator probe. The documentation states that "Some
calibration is required to convert dBx of the signal and noise power
estimates to real measurements, such as dBm.". What type of calibration is
2.21 16:49, Rachida SAROUI wrote:
> > Yes that’s what I was looking for, the block I should be using to read
> SNR estimate.
> >
> > Thank you
> >
> > Envoyé de mon iPhone
> >
> >> Le 8 déc. 2021 à 16:34, Marcus Müller a écrit :
> >>
> >>
k, context, please. Where do you want to use it? As the MPSK SNR estimator
block documentation says:
It copies the input stream to the output stream, but adds a tag that contains
the estimated SNR every N samples
So, generally, you read the tag using a downstream block. This might or might
Hi,
Probably not what you'll in your final solution, but perhaps the "Tag
Debug" block is useful to print out the values of the tags added by the
MPSK SNR Estimator.
Best,
Daniel.
El 8/12/21 a las 16:49, Rachida SAROUI escribió:
Yes that’s what I was looking for, the bl
Yes that’s what I was looking for, the block I should be using to read SNR
estimate.
Thank you
Envoyé de mon iPhone
> Le 8 déc. 2021 à 16:34, Marcus Müller a écrit :
>
> Ok, context, please. Where do you want to use it? As the MPSK SNR estimator
> block documentation says
Ok, context, please. Where do you want to use it? As the MPSK SNR estimator block
documentation says:
> It copies the input stream to the output stream, but adds a tag that contains the
estimated SNR every N samples
So, generally, you read the tag using a downstream block. This might
How can I use it?
Thank you!
Le mer. 8 déc. 2021 à 15:58, Marcus Müller a écrit :
> It's a function of the block class itself.
>
> Best regards,
> Marcus
>
> On 08.12.21 15:26, Rachida SAROUI wrote:
> > Hello everyone,
> >
> > I'm using the bloc
It's a function of the block class itself.
Best regards,
Marcus
On 08.12.21 15:26, Rachida SAROUI wrote:
Hello everyone,
I'm using the block MPSK SNR Estimator to calculate the SNR of a received signal. Yet, I
don't know how to get its value (the output is a complex signal)
Hello everyone,
I'm using the block MPSK SNR Estimator to calculate the SNR of a received
signal. Yet, I don't know how to get its value (the output is a complex
signal). I searched in the previous discussions and the response was "You
can get the SNR by using the snr() functio
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