Description     Claims     Drawing  

WO2011052273A1   [0007] 
US2011194536A1   [0009] 
US20100195599   [0015] 

Further Discussion on Signaling of DM-RS Port for LTE-A MIMO Transmission   [0004] 
Downlink control signaling support for SU/MU-MIMO   [0005] 
On transparency of MU-MIMO in LTE-A   [0006] 
On the downlink DM-RS support for MU-MIMO in LTE Rel-10   [0008] 
E-UTRA, Physical channels and modulation   [0015] 
E-UTRA, Multiplexing and Channel coding   [0015] 
E-UTRA, Physical Layer Procedures   [0015] 
E-UTRA, Physical Layer Measurement.   [0015]