[srslte-users] Segmentation fault with 100 prb

[Chiara]

Done. I’ve fixed as highest possible the CPU frequency and I had already the latest version of UHD driver installed.
Even after this with 100 PRB the UE doesn’t find the cell.

Regards,
Chiara


> Il giorno 28/ott/2015, alle ore 10:32, Ismael Gomez <ismael.gomez at softwareradiosystems.com> ha scritto:
> 
> Make sure you have the CPU frequency scaling disabled and fixed to the highest possible. Also for the UHD errors, make sure the driver is updated to the latest version. 
> 
> On Wed, 28 Oct 2015 at 11:14 Chiara <c.capretti002 at studenti.unibs.it <mailto:c.capretti002 at studenti.unibs.it>> wrote:
> Only with 100 PRB.
> 
> An only “strange” thing sometimes happens with 75 PRB: sometimes the UE can’t find the cell immediately or there are some UHD-errors. But in these cases I have only to unplagged the board or restart for a couple of times and after it works.
> 
> Regards,
> Chiara
> 
> 
>> Il giorno 28/ott/2015, alle ore 10:08, Ismael Gomez <ismael.gomez at softwareradiosystems.com <mailto:ismael.gomez at softwareradiosystems.com>> ha scritto:
>> 
>> Does that happen with 100 PRB only or with any BW configuration? 
>> 
>> On Wed, 28 Oct 2015 at 11:03 Chiara <c.capretti002 at studenti.unibs.it <mailto:c.capretti002 at studenti.unibs.it>> wrote:
>> Hi Ismael,
>> 
>> I’ve updated the code for both the transmitter and receiver side: now there is no segmentation fault, but the UE can’t find the cell. I’ve increased the gain, but even doing this it can’t find the cell.
>> 
>> Thanks a lot.
>> 
>> Best regards,
>> Chiara
>> --
>> Informativa sulla Privacy: http://www.unibs.it/node/8155 <http://www.unibs.it/node/8155>
> 
> 
> Informativa sulla Privacy: http://www.unibs.it/node/8155 <http://www.unibs.it/node/8155>

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Informativa sulla Privacy: http://www.unibs.it/node/8155
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