srsRAN 4G 23.04 Documentation¶
srsRAN 4G is an open-source 4G software radio suite from SRS. For 5G RAN, see our new O-RAN CU/DU solution - srsRAN Project.
Featuring UE, eNodeB and lightweight EPC applications, srsRAN 4G can be used to build a complete end-to-end LTE mobile wireless network. For more information, see www.srsran.com.
The srsRAN 4G suite currently includes:
srsUE: a full-stack 4G UE application with prototype 5G features
srsENB: a full-stack 4G eNodeB
srsEPC: a light-weight 4G EPC implementation with MME, HSS and S/P-GW
All srsRAN 4G software runs in linux with off-the-shelf compute and radio hardware.
For our ORAN-native 5G CU/DU solution, see the srsRAN Project documentation.
- LTE Setup Guide
- UE User Manual
- eNodeB User Manual
- EPC User Manual
- srsRAN 4G with ZMQ Virtual Radios
- COTS UE
- Intra-eNB & S1 Handover
- Carrier Aggregation
- C-V2X Signalling
- eMBMS End-to-End
- NB-IoT Signalling
- srsRAN 4G on Raspberry Pi 4
- Hardware Options