KR20250044258A - 포지셔닝 기준 신호(prs) 뮤팅을 위한 스케줄링 제한 간격 - Google Patents

포지셔닝 기준 신호(prs) 뮤팅을 위한 스케줄링 제한 간격 Download PDF

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Publication number
KR20250044258A
KR20250044258A KR1020257002114A KR20257002114A KR20250044258A KR 20250044258 A KR20250044258 A KR 20250044258A KR 1020257002114 A KR1020257002114 A KR 1020257002114A KR 20257002114 A KR20257002114 A KR 20257002114A KR 20250044258 A KR20250044258 A KR 20250044258A
Authority
KR
South Korea
Prior art keywords
prs
trp
resources
time intervals
configuration
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
KR1020257002114A
Other languages
English (en)
Korean (ko)
Inventor
하리쿠마르 크리슈나무르티
치란집 사하
알베르토 리코 알바리노
알렉산드로스 마놀라코스
Original Assignee
퀄컴 인코포레이티드
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Publication of KR20250044258A publication Critical patent/KR20250044258A/ko
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0205—Details
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0205—Details
    • G01S5/0215—Interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/0073—Allocation arrangements that take into account other cell interferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020257002114A 2022-08-03 2023-05-24 포지셔닝 기준 신호(prs) 뮤팅을 위한 스케줄링 제한 간격 Pending KR20250044258A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GR20220100638 2022-08-03
GR20220100638 2022-08-03
PCT/US2023/023306 WO2024030172A1 (en) 2022-08-03 2023-05-24 Scheduling restriction interval for positioning reference signal (prs) muting

Publications (1)

Publication Number Publication Date
KR20250044258A true KR20250044258A (ko) 2025-03-31

Family

ID=86896109

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020257002114A Pending KR20250044258A (ko) 2022-08-03 2023-05-24 포지셔닝 기준 신호(prs) 뮤팅을 위한 스케줄링 제한 간격

Country Status (7)

Country Link
US (1) US20250373393A1 (enExample)
EP (1) EP4566367A1 (enExample)
JP (1) JP2025528720A (enExample)
KR (1) KR20250044258A (enExample)
CN (1) CN119404569A (enExample)
TW (1) TW202408288A (enExample)
WO (1) WO2024030172A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20250220695A1 (en) * 2023-12-29 2025-07-03 Cisco Technology, Inc. Managed peer-to-peer service offering on a wireless lan
US20260089669A1 (en) * 2024-09-20 2026-03-26 Qualcomm Incorporated Power saving selection of tracking reference signal (trs) resource set for over-the-top (ott) positioning

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014075287A1 (en) * 2012-11-16 2014-05-22 Broadcom Corporation Low-power almost blank subframe (abs) in heterogeneous networks
US10736074B2 (en) * 2017-07-31 2020-08-04 Qualcomm Incorporated Systems and methods to facilitate location determination by beamforming of a positioning reference signal

Also Published As

Publication number Publication date
EP4566367A1 (en) 2025-06-11
US20250373393A1 (en) 2025-12-04
CN119404569A (zh) 2025-02-07
TW202408288A (zh) 2024-02-16
JP2025528720A (ja) 2025-09-02
WO2024030172A1 (en) 2024-02-08

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Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20250121

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application