TW202408288A - 用於定位參考訊號（ｐｒｓ）靜音的排程限制間隔 - Google Patents

用於定位參考訊號（ｐｒｓ）靜音的排程限制間隔 Download PDF

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Publication number
TW202408288A
TW202408288A TW112119497A TW112119497A TW202408288A TW 202408288 A TW202408288 A TW 202408288A TW 112119497 A TW112119497 A TW 112119497A TW 112119497 A TW112119497 A TW 112119497A TW 202408288 A TW202408288 A TW 202408288A
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TW
Taiwan
Prior art keywords
prs
trp
resources
prs resources
configuration
Prior art date
Application number
TW112119497A
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English (en)
Chinese (zh)
Inventor
哈里庫瑪 克里希納穆爾蒂
奇雷吉普 沙哈
艾柏多 瑞可亞瓦利諾
亞力山德羅斯 瑪諾拉寇斯
Original Assignee
美商高通公司
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 美商高通公司 filed Critical 美商高通公司
Publication of TW202408288A publication Critical patent/TW202408288A/zh

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    • 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

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  • 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)
TW112119497A 2022-08-03 2023-05-25 用於定位參考訊號（ｐｒｓ）靜音的排程限制間隔 TW202408288A (zh)

Applications Claiming Priority (4)

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
WOPCT/US23/23306 2023-05-24

Publications (1)

Publication Number Publication Date
TW202408288A true TW202408288A (zh) 2024-02-16

Family

ID=86896109

Family Applications (1)

Application Number Title Priority Date Filing Date
TW112119497A TW202408288A (zh) 2022-08-03 2023-05-25 用於定位參考訊號（ｐｒｓ）靜音的排程限制間隔

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
US20150264652A1 (en) * 2012-11-16 2015-09-17 Lili Zhang 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
CN119404569A (zh) 2025-02-07
US20250373393A1 (en) 2025-12-04
JP2025528720A (ja) 2025-09-02
WO2024030172A1 (en) 2024-02-08
EP4566367A1 (en) 2025-06-11
KR20250044258A (ko) 2025-03-31

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