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Open source SDR 4G software suite from Software Radio Systems (SRS) https://docs.srsran.com/projects/4g

Results 320 srsRAN_4G issues
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## Issue Description ## In the uplink, the Sounding Reference Signal (SRS) is supposed to be estimated and used for resource allocation for UE uplink connection. However, this seems to...

## Issue Description ## Getting the error message "srsRAN crashed. Please send this backtrace to the developers ..." while starting srsUE ## Setup Details ## We are trying to build...

## Issue Description ## UE can connect to the network, but cannot access the Internet. The signal displayed by the UE is full, but the Internet cannot be accessed. ##...

Hello SRSRAN team, Recently I used B200 to test srsue, I found paging decode failure in ue.log as following: 2023-07-03T01:38:30.475924 [RRC ] [I] Proc "Process PCCH" - starting... 2023-07-03T01:38:30.475925 [RRC...

## Issue Description ## Hello, I’m using a HUAWEI P40 pro to connect with eNB(USRP B210+GPSDO+2 VERT 900 antennas). The UE connects successfully, however, It only connects to the cell...

## Issue Description ## Hi all, I'm having troubles in connecting the srsUE of Machine1 to the srsENB on Machine2 in via bladeRF using external clock. ## Setup Details ##...

This allows bi-directional communications with a COTS UE.

The K_AMF derivation for 5G is incorrect. According to [ETSI TS 133 501](https://www.etsi.org/deliver/etsi_ts/133500_133599/133501/15.04.00_60/ts_133501v150400p.pdf) A.7 KAMF derivation function uses K_SEAF as input key.

I found it difficult to figure out that Libconfigpp was the missing dependency in my build. Thus, I have refacted the code and provided message flags for LibConfigpp.

## Issue Description ## I am trying to connect a Samsung A130 to the 4G srsenb/srsepc setup but fail to complete the Security Command flow due to UE capabilities mismatch...