Invention Grant
- Patent Title: Efficient antenna calibration for large antenna arrays
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Application No.: US17272327Application Date: 2018-08-31
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Publication No.: US11757183B2Publication Date: 2023-09-12
- Inventor: Torsten John Carlsson , Christian Braun
- 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: Withrow & Terranova, PLLC
- International Application: PCT/EP2018/073482 2018.08.31
- International Announcement: WO2020/043310A 2020.03.05
- Date entered country: 2021-02-28
- Main IPC: H01Q3/26
- IPC: H01Q3/26 ; H04B17/12 ; H01Q21/06
Abstract:
Systems and methods for providing efficient antenna calibration that are particularly beneficial for a radio system having a large antenna array are disclosed.
Public/Granted literature
- US20220149517A1 EFFICIENT ANTENNA CALIBRATION FOR LARGE ANTENNA ARRAYS Public/Granted day:2022-05-12
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