Invention Grant
- Patent Title: Active antenna array dithering to improve scanning efficiency and reduce beam indices
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Application No.: US17257414Application Date: 2018-07-20
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Publication No.: US11540146B2Publication Date: 2022-12-27
- Inventor: Darrell W. Barabash
- 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/US2018/043135 WO 20180720
- International Announcement: WO2020/018118 WO 20200123
- Main IPC: H04W16/28
- IPC: H04W16/28 ; H01Q3/26 ; H01Q3/36

Abstract:
In accordance with some embodiments, an apparatus, comprising at least one processor and at least one memory including computer program code. The at least one memory and the computer program code are configured to, with the at least one processor, cause the apparatus to transmit at least one data packet according to a link budget. The apparatus may further adjust at least one antenna beam steering angle in 3-dimensions according to an optimum dither angle or plurality of dither angles. The apparatus may further adjust at least one antenna pattern according to a predetermined tilt.
Public/Granted literature
- US20210274360A1 ACTIVE ANTENNA ARRAY DITHERING TO IMPROVE SCANNING EFFICIENCY AND REDUCE BEAM INDICES Public/Granted day:2021-09-02
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