Title:
POSITIONING VIA ROUND-TRIP CARRIER-PHASE METHOD WITH MULTIPLE-CARRIERS
Document Type and Number:
WIPO Patent Application WO/2024/019538
Kind Code:
A1
Abstract:
The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. Apparatuses and methods for positioning via a method with multiple carriers. A user equipment (UE) includes a transceiver configured to receive, from a first transmit receive point (TRP), a first downlink (DL) positioning reference signal (PRS). The UE further includes a processor operably coupled to the transceiver. The processor is configured to measure a first carrier phase associated with a first frequency of the first DL PRS, measure a second carrier phase associated with a second frequency of the first DL PRS, and include, in a measurement report, a carrier phase measurement based on the measurement of the first carrier phase and the second carrier phase. The transceiver is further configured to transmit the measurement report to a network.
Inventors:
FARAG EMAD NADER (US)
Application Number:
PCT/KR2023/010431
Publication Date:
January 25, 2024
Filing Date:
July 19, 2023
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W64/00; H04L5/00; H04W4/029; H04W24/08; H04W24/10
Domestic Patent References:
| WO2021227821A1 | 2021-11-18 | |||
| WO2020238639A1 | 2020-12-03 |
Foreign References:
| US20150351067A1 | 2015-12-03 | |||
| US20200212990A1 | 2020-07-02 | |||
| US20200408871A1 | 2020-12-31 |
Attorney, Agent or Firm:
LEE, Keon-Joo et al. (KR)
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