There is definitely a weird logic with this block.
Let me explain:
Suppose your training sequence is c(t) with energy E=sum_t |c(t)|^2.
The training c(.) is exactly what the parameter "symbols" is in the
correlate block.
Suppose your signal is some scaled version of the training sequence eg,
y(t)
How close to 1 did you use thresholds for the relative threshold method?
For the relative threshold method I use thresholds between 1-exp(-5)
.. 1-exp(-8).
Cheers.
Christoph
On Wed, Apr 1, 2020 at 5:58 PM Fabian Missbrenner
wrote:
>
> Hi everyone,
>
> I am currently developing a wireless
The magnitude of the correlation depends on the magnitude of your signal.
The AGC normalizes the signal amplitude before the correlator, so you see
expected behavior. The correlation estimator block expects the input to
have a normalized amplitude.
Nick
On Wed, Apr 1, 2020 at 8:58 AM Fabian
The initial deadline for contributing to the European GNU Radio Days conference
https://gnuradio-eu-20.sciencesconf.org/ is supposed to be today.
In these uncertain times, some might be hesitant to spend time summarizing
the result of their work: since no official guideline has been issued for
