Invention Grant
- Patent Title: User equipment receiver spatial filter configuration during secondary cell beam failure recovery
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Application No.: US16978782Application Date: 2019-03-07
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Publication No.: US11569889B2Publication Date: 2023-01-31
- Inventor: Timo Koskela , Samuli Turtinen , Jorma Kaikkonen , Mihai Enescu , Sami Hakola , Juha Karjalainen
- Applicant: Nokia Technologies Oy
- Applicant Address: FI Espoo
- Assignee: Nokia Technologies Oy
- Current Assignee: Nokia Technologies Oy
- Current Assignee Address: FI Espoo
- Agency: Squire Patton Boggs (US) LLP
- International Application: PCT/FI2019/050180 WO 20190307
- International Announcement: WO2019/193239 WO 20191010
- Main IPC: H04W72/04
- IPC: H04W72/04 ; H04B7/06 ; H04W76/19 ; H04L5/00 ; H04L5/10 ; H04W56/00 ; H04W80/02
Abstract:
Systems, methods, apparatuses, and computer program products for beam failure recovery are provided. Beam failure recovery may include detecting and/or declaring, by a user equipment, UE, secondary cell, Scell, beam failure at MAC layer and e.g. determining and/or selecting CSI-RS and/or SSB indexes for transmission to a network node.
Information query
