[srslte-users] eNB TX Gain

Wed Aug 11 16:21:42 UTC 2021

Hi,

I am facing a problem with the power gain. While I am testing in stationary scenario, everything works good and I can test with different TX gain to achieve the highest performance.
But in a mobile scenario, the UE is installed on a car and while driving the srsUE performance varies a lot and I am getting a high BER of 30% with SNR equal to ~25. In my case the enb and ue rx_gain agc is enabled.

Is there any way to know what is the perfect TX gain to achieve the highest performance ?
Thanks.

Best regards
Charbel

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