Title:
CARRIER PHASE POSITIONING MEASUREMENTS
Document Type and Number:
WIPO Patent Application WO/2024/016297
Kind Code:
A1
Abstract:
A user equipment (UE) includes a transceiver and a processor. The processor is configured to transmit, via the transceiver, UE capability information indicating at least one capability of the UE regarding carrier phase positioning (CPP) measurements. In accord with the UE capability information, the processor is configured to: receive one or more downlink (DL) positioning reference signal (PRS) configurations or one or more uplink (UL) sounding reference signal (SRS) configurations. The processor is configured to perform the CPP measurements on the plurality of DL PRS symbols, or transmit, to the base station, one or more UL SRSs based on the one or more UL SRS configurations. The one or more DL PRS configurations include a plurality of DL PRS symbols. The one or more UL SRS configurations and the one or more DL PRS configurations are adapted for the CPP measurements.
Inventors:
OTERI OGHENEKOME (US)
YE CHUNXUAN (US)
YANG WEIDONG (US)
YAO CHUNHAI (CN)
ZENG WEI (US)
ZHANG DAWEI (US)
HE HONG (US)
FAKOORIAN SEYED ALI AKBAR (US)
YE SIGEN (US)
NIU HUANING (US)
ZHANG YUSHU (CN)
YE CHUNXUAN (US)
YANG WEIDONG (US)
YAO CHUNHAI (CN)
ZENG WEI (US)
ZHANG DAWEI (US)
HE HONG (US)
FAKOORIAN SEYED ALI AKBAR (US)
YE SIGEN (US)
NIU HUANING (US)
ZHANG YUSHU (CN)
Application Number:
PCT/CN2022/107256
Publication Date:
January 25, 2024
Filing Date:
July 22, 2022
Export Citation:
Assignee:
APPLE INC (US)
YAO CHUNHAI (CN)
YAO CHUNHAI (CN)
International Classes:
H04W64/00; G01S5/02
Foreign References:
| US20200212990A1 | 2020-07-02 | |||
| US20220043099A1 | 2022-02-10 | |||
| CN114222931A | 2022-03-22 | |||
| CN114503706A | 2022-05-13 |
Attorney, Agent or Firm:
CCPIT PATENT AND TRADEMARK LAW OFFICE (CN)
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