Invention Grant
- Patent Title: Resource allocation, reference signal design, and beam management for new radio (NR) positioning
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Application No.: US17421991Application Date: 2020-01-10
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Publication No.: US11695459B2Publication Date: 2023-07-04
- Inventor: Alexey Khoryaev , Sergey Sosnin , Mikhail Shilov , Sergey Panteleev , Seunghee Han
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Sterne, Kessler, Goldstein & Fox P.L.L.C.
- International Application: PCT/US2020/013215 2020.01.10
- International Announcement: WO2020/146820A 2020.07.16
- Date entered country: 2021-07-09
- Main IPC: H04L1/02
- IPC: H04L1/02 ; H04B7/06 ; H04B7/0426 ; H04B7/08 ; H04L5/00 ; H04W64/00
Abstract:
A design for reference signals dedicated for positioning measurements in UL and DL directions and a mechanism for Tx/Rx beam pair selection for positioning is disclosed. The design can improve performance of positioning operation in NR communication systems, can improve resource efficiency of positioning operation in NR communication systems, and can reduce the amount of resources needed for PRS transmission, reduce latency and increase the positioning measurement quality.
Public/Granted literature
- US20220116089A1 RESOURCE ALLOCATION, REFERENCE SIGNAL DESIGN, AND BEAM MANAGEMENT FOR NEW RADIO (NR) POSITIONING Public/Granted day:2022-04-14
Information query
