JP2025500768A - 非接続状態で初期ｕｌ ｂｗｐの外側に構成された測位のためのｓｒｓの送信 - Google Patents

非接続状態で初期ｕｌ ｂｗｐの外側に構成された測位のためのｓｒｓの送信 Download PDF

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Publication number
JP2025500768A
JP2025500768A JP2024533910A JP2024533910A JP2025500768A JP 2025500768 A JP2025500768 A JP 2025500768A JP 2024533910 A JP2024533910 A JP 2024533910A JP 2024533910 A JP2024533910 A JP 2024533910A JP 2025500768 A JP2025500768 A JP 2025500768A
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JP
Japan
Prior art keywords
srs
message
bwp
instance
scheduled transmission
Prior art date
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Pending
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JP2024533910A
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English (en)
Japanese (ja)
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JP2025500768A5 (https=
Inventor
アレクサンドロス・マノーラコス
ジン・レイ
ピーター・ガール
Original Assignee
クアルコム，インコーポレイテッド
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Application filed by クアルコム，インコーポレイテッド filed Critical クアルコム，インコーポレイテッド
Publication of JP2025500768A publication Critical patent/JP2025500768A/ja
Publication of JP2025500768A5 publication Critical patent/JP2025500768A5/ja
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/26025—Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • 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
    • 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
    • H04L5/0096—Indication of changes in allocation
    • 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
    • H04W72/0457—Variable allocation of band or rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H04W72/231—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the layers above the physical layer, e.g. RRC or MAC-CE signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2024533910A 2021-12-09 2022-09-28 非接続状態で初期ｕｌ ｂｗｐの外側に構成された測位のためのｓｒｓの送信 Pending JP2025500768A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GR20210100863 2021-12-09
GR20210100863 2021-12-09
PCT/US2022/077148 WO2023107766A1 (en) 2021-12-09 2022-09-28 Transmission of srs for positioning configured outside an initial ul bwp in an unconnected state

Publications (2)

Publication Number Publication Date
JP2025500768A true JP2025500768A (ja) 2025-01-15
JP2025500768A5 JP2025500768A5 (https=) 2025-09-18

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024533910A Pending JP2025500768A (ja) 2021-12-09 2022-09-28 非接続状態で初期ｕｌ ｂｗｐの外側に構成された測位のためのｓｒｓの送信

Country Status (7)

Country Link
US (1) US20250008500A1 (https=)
EP (1) EP4445538A1 (https=)
JP (1) JP2025500768A (https=)
KR (1) KR20240116902A (https=)
CN (1) CN118339798A (https=)
TW (1) TW202325075A (https=)
WO (1) WO2023107766A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230159309A (ko) * 2022-05-13 2023-11-21 아서스 테크놀러지 라이센싱 아이엔씨. 무선 통신 시스템에서 대역폭 부분 페어링 방법 및 장치

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9060343B2 (en) * 2011-10-03 2015-06-16 Mediatek, Inc. Support of network based positioning by sounding reference signal
CN113497687B (zh) * 2020-03-20 2023-07-07 维沃移动通信有限公司 Srs的发送、配置及测量方法、定位方法及设备
US11832212B2 (en) * 2020-07-27 2023-11-28 Samsung Electronics Co., Ltd. Positioning in RRC idle and inactive states
EP4191927A4 (en) * 2020-08-03 2024-08-28 LG Electronics, Inc. Method for transmitting and receiving signal in wireless communication system and apparatus supporting same
US12047899B2 (en) * 2020-10-15 2024-07-23 Intel Corporation Techniques for supporting low latency NR positioning protocols
EP4278634B1 (en) * 2021-01-14 2025-08-20 Apple Inc. 5g new radio (nr) network controlled small gap (ncsg)
WO2022195778A1 (ja) * 2021-03-17 2022-09-22 株式会社Ｎｔｔドコモ 端末、基地局、及び送信方法
US20240407046A1 (en) * 2021-09-30 2024-12-05 Lg Electronics Inc. Positioning method and device for same
KR102423071B1 (ko) * 2021-10-05 2022-07-20 주식회사 블랙핀 무선 이동 통신 시스템에서 인액티브 상태 사운딩기준신호를 설정하고 전송하는 방법 및 장치
KR102517313B1 (ko) * 2021-10-05 2023-04-03 주식회사 블랙핀 무선 이동 통신 시스템에서 페이징 메시지를 이용해서 인액티브 상태에서 사운딩기준신호 전송을 중지하는 방법 및 장치
KR102472514B1 (ko) * 2021-10-05 2022-11-30 주식회사 블랙핀 무선 이동 통신 시스템에서 페이징 메시지를 이용해서 인액티브 상태에서 사운딩기준신호 전송을 중지하고 연결재개절차를 개시하는 방법 및 장치
KR102458107B1 (ko) * 2021-10-05 2022-10-24 주식회사 블랙핀 무선 이동 통신 시스템에서 서로다른 시스템정보블록을 이용해 위치확인 도움데이터를 송수신하는 방법 및 장치

Also Published As

Publication number Publication date
WO2023107766A1 (en) 2023-06-15
KR20240116902A (ko) 2024-07-30
EP4445538A1 (en) 2024-10-16
CN118339798A (zh) 2024-07-12
TW202325075A (zh) 2023-06-16
US20250008500A1 (en) 2025-01-02

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