[srsran-users] Decoding PDSCH using srsLTE library

[Tuan Hoang Dinh]

Hi,

I'm using srsLTE as a library to decode PDSCH between a smartphone and
srseNB as the base station.
I realize that my program can decode only 40% of PDSCH messages; there are
many cases it can not successfully decode PDSCH, especially when the
modulation scheme is 64QAM, the Turbo Decoder returns CRC error for many
code blocks. In my setup, the USRP used to decode PDSCH is very closed to
srseNB.
The poor decoding result makes me can not implement the next step of my
research about data analysis. Is there any method to improve the PDSCH
decoding process? Especially for 64QAM modulation scheme?
I appreciate your help.

Thank you,
Tuan
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