Invention Grant
- Patent Title: Sounding reference transmission
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Application No.: US16652597Application Date: 2018-10-01
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Publication No.: US11265124B2Publication Date: 2022-03-01
- Inventor: Sebastian Faxér , Andreas Nilsson
- Applicant: Telefonaktiebolaget LM Ericsson (publ)
- Applicant Address: SE Stockholm
- Assignee: Telefonaktiebolaget LM Ericsson (publ)
- Current Assignee: Telefonaktiebolaget LM Ericsson (publ)
- Current Assignee Address: SE Stockholm
- Agency: Rothwell, Figg, Ernst & Manbeck, P.C.
- International Application: PCT/EP2018/076649 WO 20181001
- International Announcement: WO2019/068643 WO 20190411
- Main IPC: G06F3/01
- IPC: G06F3/01 ; H04L5/00 ; H04B7/0456 ; H04W72/04

Abstract:
A method, wireless device (100) and network node (200) for performing sounding reference signal, SRS, transmission According to one aspect a method includes receiving a definition of one or more SRS resource sets to be configured, comprising at least one SRS transmission setting. The method further includes receiving an indication of a selected SRS resource set to use for a SRS transmission, from the one or more configured SRS resource sets and determining a precoding configuration for the SRS transmission based on the selected SRS resource set and the at least one SRS transmission setting. The method also includes transmitting a SRS according to the determined precoding configuration.
Public/Granted literature
- US20200336264A1 SOUNDING REFERENCE TRANSMISSION Public/Granted day:2020-10-22
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