https://lists.srsran.com/pipermail/srsran-users/2021-February/004089.html
[srslte-users] eMBMS , enb error
usersembmsenberror
https://ieeetv.ieee.org/ondemand/from-embms-towards-5g-multicast-transmission-to-iot-devices/2435/from-embms-towards-5g-multicast-transmission-to-iot-devices
From eMBMS Towards 5G Multicast Transmission to IoT Devices | IEEETV
iot devicesembmstowardsmulticasttransmission