jbada
2013-06-10, 12:16 AM
Hi Forum,
I would like to open this thead in order to undestand a little better how the UE in LTE knows the number of Antennas in DL.
According my undestanting the UE detects the number of antennas when it decoded the PBCCH. In this channel there is a CRC mask (16 bits) that is built taking in consideration the number of antennas in the transmission side. In this way the mobile can know of we have 1, 2 o 4 antennas.
I don't know if there are others ways.
Many thanks
I would like to open this thead in order to undestand a little better how the UE in LTE knows the number of Antennas in DL.
According my undestanting the UE detects the number of antennas when it decoded the PBCCH. In this channel there is a CRC mask (16 bits) that is built taking in consideration the number of antennas in the transmission side. In this way the mobile can know of we have 1, 2 o 4 antennas.
I don't know if there are others ways.
Many thanks