Invention Grant
- Patent Title: Method and arrangements in a telecommunication system
-
Application No.: US16046009Application Date: 2018-07-26
-
Publication No.: US10673497B2Publication Date: 2020-06-02
- Inventor: George Jöngren , Bo Göransson , Lei Wan
- Applicant: Unwired Planet, LLC
- Applicant Address: US TX Plano
- Assignee: Unwired Planet, LLC
- Current Assignee: Unwired Planet, LLC
- Current Assignee Address: US TX Plano
- Agency: Nixon & Vanderhye P.C.
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@4853f4ab
- Main IPC: H04B7/0452
- IPC: H04B7/0452 ; H04B7/06 ; H04B7/0456 ; H04L5/00 ; H04W52/36 ; H04W72/04 ; H04W52/54 ; H04W88/06 ; H04W88/10

Abstract:
Methods and arrangements are described for Multi User Multiple-Input-Multiple-Output (MU-MIMO) signaling via Multiple-Input-Multiple-Output (MIMO) antennas between a base station and one of a plurality of mobile terminals supporting both Single User and Multi User Multiple-Input-Multiple-Output (SU-MIMO and MU-MIMO) signaling modes. Switching between the modes is supported, and the modes have partly shared signaling. SU-MIMO mode signaling which is not needed for MU-MIMO mode signaling is identified. Data bits of the identified signaling is interpreted to comprise signaling information associated with MU-MIMO mode.
Public/Granted literature
- US20180331734A1 METHOD AND ARRANGEMENTS IN A TELECOMMUNICATION SYSTEM Public/Granted day:2018-11-15
Information query