Invention Grant
- Patent Title: Apparatus and method to estimate UE position
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Application No.: US17289996Application Date: 2018-11-30
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Publication No.: US12058706B2Publication Date: 2024-08-06
- Inventor: Diomidis Michalopoulos
- Applicant: NOKIA TECHNOLOGIES OY
- Applicant Address: FI Espoo
- Assignee: NOKIA TECHNOLOGIES OY
- Current Assignee: NOKIA TECHNOLOGIES OY
- Current Assignee Address: FI Espoo
- Agency: Barta Jones, PLLC
- Priority: GR 180100489 2018.10.29
- International Application: PCT/EP2018/083088 2018.11.30
- International Announcement: WO2020/088785A 2020.05.07
- Date entered country: 2021-04-29
- Main IPC: H04W72/51
- IPC: H04W72/51 ; H04W72/044

Abstract:
It is provided a method, comprising determining a respective elevation of each of plural beams from an access point based on stored configuration data, wherein each of the plural beams is identified by a respective identification included in an indication comprising the identification of the respective beam and an information on a respective received beam power, and the indication is received from a terminal; selecting a first beam and a second beam among the plural beams such that the elevation of the first beam is different from the elevation of the second beam; retrieving, from the stored configuration data, a transmit power of the first beam and a transmit power of the second beam; estimating an estimated elevation of a line connecting the access point and the terminal based on the received beam powers, the transmit powers, and the elevations.
Public/Granted literature
- US20220022182A1 APPARATUS AND METHOD TO ESTIMATE UE POSITION Public/Granted day:2022-01-20
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