[srslte-users] Throughput tests

[Ismael Gomez]

Are you using TCP or UDP? TCP performance with srsENB is not quite good at
the moment. Try UDP first.

Also tune the TX and RX gains so that you have high SNR (~27-30 dB) in both
directions.

On Tue, 13 Feb 2018 at 10:17 <dmakris at iit.demokritos.gr> wrote:

> Hi srsLTE community,
>
>  in our testbed, we use the latest srsLTE software (Latest commit 2734ce6)
> running on an Intel Core i7-7700K CPU (8x4.2 GHz), with 16 Gbyte RAM. The
> OS is Ubuntu 16.04. For the RF front end we use the Ettus B210 in SISO
> Mode.
>  For 1.4, 3, 5 and 10 MHz Bandwidth, we achieve the expected throughput.
> But for 15 and 20 MHz, the DL varies between 12 and 20 Mbps. The UL is
> about 25 Mbps.
>
>  Should we change another parameter from drb, rr, or sib configuration
> files?
> Thank you for your help.
>
> Thank you in advance,
> Dimitris
>
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