Patent Assignment
Reel/Frame 054381/0046
Assignment of Assignor's Interest
Recorded: 2020-11-16
Pages: 9
Assignors
EL-KEYI, AMR
Executed: 2018-06-06
BERGMAN, SVANTE
Executed: 2018-08-27
QIANG, YONGQUAN
Executed: 2018-07-06
Assignee
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE 164-83, STOCKHOLM, SWEDEN
Covered Property
(1)
Adaptive Downlink Multi User Multiple Input Multiple Output (Mu-Mimo)Precoding Using Uplink Signal Subspace Tracking for Active Antenna Systems Aas