[srslte-users] pdsch_ue and cell_search can't find any networks.

[Nazir Ikhtiari]

Hi all,

I have been trying to receive DL LTE signals using pdsch_ue at 768 MHz
(band 28)and 1840 MHz (band 3) but I keep getting "could not find any cell
in this frequency."

Typing *#0011# into my galaxy note 5 goes into 'service mode' and shows the
LTE frequency my phone is connected to. It connects to both 768 Mhz and
1840 Mhz. I am also able to receive both PSS and SSS synchronisation
sequences at these frequencies using gr-lte so I know that these are valid
frequencies.

Can someone please tell me why pdsch_ue is not able to connect to these
bands.

Running cell_search on bands 28 and 3 also doesn't find any cells. Which is
rather odd because those are the only bands used here in New Zealand.

PS: I am using the USRP N210 as the RF front end.

Kind regards

Nazir Ikhtiari
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