Hi Achilleas, Thank you for this. Incidentally, this code matches the peak detection algorithm used in gr-dab too (and IIRC, gr-dtv dvbt Receiver too).
Though this code doesn't explicitly remedy the problem I was facing, it still has a fairly good implementation (post data-smoothening). I'll use the understanding from this implementation into my own implementation too. As for the smoothening problem, Marcus's prompt about normalizing the correlations with signal energy worked for me. I'll keep you posted. :) On 13 March 2018 at 22:12, Achilleas Anastasopoulos <anas...@umich.edu> wrote: > Hi Anshul, > > take a look at how acquisition is done on the gr-cdma OOT module > > https://github.com/anastas/gr-cdma > > It is using a MF followed by a peak finder to generate flags for > the beginning of the frame which is them processed downstream. > > > Achilleas >
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