Research Article

MBMS—IP Multicast/Broadcast in 3G Networks

Table 4

MBMS capacity and spectrum efficiency achieved by SFN operation (using 90% of the cell power) for receivers of Type-2 (implementing G-RAKE or equivalent techniques) and Type-3 (like Type-2 plus implementing antenna diversity).

ReceiverReceiver capable of equalizing signals from 3 NodeBsReceiver capable of equalizing signals from 7 NodeBs

Type-21.54 Mbps2.62 Mbps
0.31 b/s/Hz0.53 b/s/Hz

Type-33.01 Mbps5.38 Mbps
0.60 b/s/Hz1.08 b/s/Hz