JP7659556B2 - 複数の周波数領域スタガランダムアクセスチャネル（ｒａｃｈ）リソースとのサウンディング基準信号（ｓｒｓ）の関連付け - Google Patents

複数の周波数領域スタガランダムアクセスチャネル（ｒａｃｈ）リソースとのサウンディング基準信号（ｓｒｓ）の関連付け Download PDF

Info

Publication number
JP7659556B2
JP7659556B2 JP2022528028A JP2022528028A JP7659556B2 JP 7659556 B2 JP7659556 B2 JP 7659556B2 JP 2022528028 A JP2022528028 A JP 2022528028A JP 2022528028 A JP2022528028 A JP 2022528028A JP 7659556 B2 JP7659556 B2 JP 7659556B2
Authority
JP
Japan
Prior art keywords
rach
srs resource
resources
group
opportunities
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.)
Active
Application number
JP2022528028A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023516842A5 (https=
JP2023516842A (ja
Inventor
マノラコス、アレクサンドロス
リー、フン・ディン
チェン、ワンシ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of JP2023516842A publication Critical patent/JP2023516842A/ja
Publication of JP2023516842A5 publication Critical patent/JP2023516842A5/ja
Application granted granted Critical
Publication of JP7659556B2 publication Critical patent/JP7659556B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/53—Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
    • 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
    • H04W74/0841—Random access procedures, e.g. with 4-step access with collision treatment
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0078—Timing of allocation
    • 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
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2022528028A 2019-12-05 2020-11-03 複数の周波数領域スタガランダムアクセスチャネル（ｒａｃｈ）リソースとのサウンディング基準信号（ｓｒｓ）の関連付け Active JP7659556B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GR20190100544 2019-12-05
GR20190100544 2019-12-05
PCT/US2020/058707 WO2021112999A1 (en) 2019-12-05 2020-11-03 Association of sounding reference signal (srs) with multiple frequency-domain staggered random access channel (rach) resources

Publications (3)

Publication Number Publication Date
JP2023516842A JP2023516842A (ja) 2023-04-21
JP2023516842A5 JP2023516842A5 (https=) 2023-10-17
JP7659556B2 true JP7659556B2 (ja) 2025-04-09

Family

ID=73544410

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022528028A Active JP7659556B2 (ja) 2019-12-05 2020-11-03 複数の周波数領域スタガランダムアクセスチャネル（ｒａｃｈ）リソースとのサウンディング基準信号（ｓｒｓ）の関連付け

Country Status (9)

Country Link
US (1) US12302409B2 (https=)
EP (1) EP4070594B1 (https=)
JP (1) JP7659556B2 (https=)
KR (1) KR20220105634A (https=)
CN (1) CN114731614B (https=)
BR (1) BR112022010067A2 (https=)
PH (1) PH12022550986A1 (https=)
TW (1) TWI882028B (https=)
WO (1) WO2021112999A1 (https=)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7659556B2 (ja) * 2019-12-05 2025-04-09 クゥアルコム・インコーポレイテッド 複数の周波数領域スタガランダムアクセスチャネル（ｒａｃｈ）リソースとのサウンディング基準信号（ｓｒｓ）の関連付け
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
CN111527774B (zh) * 2020-04-04 2023-05-23 北京小米移动软件有限公司 Rrc状态设置方法、装置、通信设备及存储介质
US20230127256A1 (en) * 2020-04-10 2023-04-27 Lg Electronics Inc. Method for transmitting and receiving signal in wireless communication system, and apparatus supporting same
WO2022000380A1 (zh) * 2020-07-01 2022-01-06 北京小米移动软件有限公司 定位方法、装置、通信设备及存储介质
CN115735399A (zh) * 2020-08-07 2023-03-03 联发科技（新加坡）私人有限公司 针对处于空闲或非活动模式中的ue使用下行和上行测量的基于ue和ue辅助的定位
CN114666875B (zh) * 2020-12-23 2025-06-20 维沃移动通信有限公司 上行定位处理方法及相关设备
CN117751652A (zh) * 2021-07-20 2024-03-22 上海诺基亚贝尔股份有限公司 半持久调度增强
US11818710B2 (en) * 2021-09-15 2023-11-14 Verizon Patent And Licensing Inc. Systems and methods for new-radio-aware LTE scheduling
CN115811765A (zh) * 2021-09-15 2023-03-17 维沃软件技术有限公司 定位方法、装置及终端
WO2023047012A1 (en) * 2021-09-22 2023-03-30 Nokia Technologies Oy Enabling idle/inactive mode positioning for power limited terminal devices
US12519584B2 (en) * 2021-09-22 2026-01-06 Qualcomm Incorporated Link establishment using leaky-wave antennas
US20250159705A1 (en) * 2022-01-30 2025-05-15 Lenovo (Beijing) Limited Support of multi-panel uplink transmission
US20240032107A1 (en) * 2022-07-14 2024-01-25 Samsung Electronics Co., Ltd. Initial access with multiple prach transmissions
WO2024162895A1 (en) * 2023-02-03 2024-08-08 Panasonic Intellectual Property Corporation Of America Ro group resource for multi-prach transmissions
KR20240124655A (ko) * 2023-02-09 2024-08-19 삼성전자주식회사 무선 통신 시스템에서 비활성 모드에서 ta를 업데이트하기 위한 방법 및 장치
CN120359788A (zh) * 2023-02-16 2025-07-22 上海移远通信技术股份有限公司 用于无线通信的节点中的方法和装置
KR20240143196A (ko) * 2023-03-23 2024-10-02 삼성전자주식회사 무선 환경을 위한 프론트 엔드 모듈들을 포함하는 전자 장치
WO2025030465A1 (en) * 2023-08-10 2025-02-13 Qualcomm Incorporated Shared transmit power for mtrp operation
CN119946822A (zh) * 2023-10-30 2025-05-06 维沃移动通信有限公司 上行波束管理方法、装置、通信设备及存储介质
US20250261227A1 (en) * 2024-02-12 2025-08-14 Qualcomm Incorporated Random access procedures with a virtual cell
CN121013204A (zh) * 2024-05-24 2025-11-25 北京三星通信技术研究有限公司 用户设备、基站或由其执行的方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170111857A1 (en) 2014-04-03 2017-04-20 Telefonaktiebolaget Lm Ericsson (Publ) Passive proximity detection of wireless devices in a synchronous, cooperative network
WO2018203411A1 (ja) 2017-05-02 2018-11-08 株式会社Ｎｔｔドコモ ユーザ装置、基地局及びランダムアクセス方法
JP2019004315A (ja) 2017-06-15 2019-01-10 シャープ株式会社 端末装置、基地局装置、通信方法、および、集積回路

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8526391B2 (en) 2010-07-23 2013-09-03 Trueposition, Inc. Network based location of mobile transmitters
FI3319395T3 (fi) * 2010-12-03 2023-08-01 Interdigital Patent Holdings Inc Menetelmä ja laite moniradioliityntätekniikan kantoaaltojen yhdistämisen suorittamiseksi
US8982693B2 (en) * 2012-05-14 2015-03-17 Google Technology Holdings LLC Radio link monitoring in a wireless communication device
US20170078933A1 (en) * 2014-03-14 2017-03-16 Telefonaktiebolaget Lm Ericsson (Publ) Method and Apparatus for a Handover using Dedicated Random Access Resource
US10285153B2 (en) 2014-11-12 2019-05-07 Industry-University Cooperation Foundation Hanyang University Method and apparatus for transmitting positioning reference signal
JP6959238B2 (ja) 2016-08-09 2021-11-02 三菱電機株式会社 通信システム
US10897718B2 (en) * 2016-09-09 2021-01-19 Lg Electronics Inc. Method and device for performing beam refinement in wireless communication system
WO2018171801A1 (en) * 2017-03-24 2018-09-27 Mediatek Inc. Apparatuses and methods for beam identification through the physical random access channel (prach) and efficient prach resource utilization
RU2727183C1 (ru) 2017-05-03 2020-07-21 ЭлДжи ЭЛЕКТРОНИКС ИНК. Способ для передачи и приема канала с произвольным доступом и устройство для его передачи и приема
CN110892781B (zh) * 2017-07-27 2021-06-08 鸿颖创新有限公司 新增次节点的方法及相关装置
US10887903B2 (en) * 2017-10-26 2021-01-05 Ofinno, Llc Wireless device processes with bandwidth part switching
JP2020530729A (ja) * 2017-10-27 2020-10-22 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおける装置の動作方法及び前記方法を利用する装置
US11324014B2 (en) * 2017-12-22 2022-05-03 Qualcomm Incorporated Exposure detection in millimeter wave systems
US20190222326A1 (en) * 2018-01-15 2019-07-18 Qualcomm Incorporated Scheduling for power amplifier characterization
US10785804B2 (en) * 2018-02-17 2020-09-22 Ofinno, Llc Bandwidth part configuration information
EP4132185B1 (en) * 2018-03-30 2024-06-26 ResMed, Inc. Scheduling request based beam failure recovery
US20190342874A1 (en) 2018-05-04 2019-11-07 Intel Corporation Interlace-Based Uplink Physical Channel Design for New Radio-Unlicensed (NR-U)
US11165632B2 (en) * 2018-05-10 2021-11-02 Lg Electronics Inc. Method for performing re-establishing RRC connection procedure and device supporting the same
EP3681085B1 (en) * 2019-01-09 2022-07-27 Comcast Cable Communications, LLC Methods, devices, and apparatuses for beam management
JP7659556B2 (ja) * 2019-12-05 2025-04-09 クゥアルコム・インコーポレイテッド 複数の周波数領域スタガランダムアクセスチャネル（ｒａｃｈ）リソースとのサウンディング基準信号（ｓｒｓ）の関連付け

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170111857A1 (en) 2014-04-03 2017-04-20 Telefonaktiebolaget Lm Ericsson (Publ) Passive proximity detection of wireless devices in a synchronous, cooperative network
WO2018203411A1 (ja) 2017-05-02 2018-11-08 株式会社Ｎｔｔドコモ ユーザ装置、基地局及びランダムアクセス方法
JP2019004315A (ja) 2017-06-15 2019-01-10 シャープ株式会社 端末装置、基地局装置、通信方法、および、集積回路

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ZTE，UTDOA for NB-IoT，3GPP TSG RAN WG1 #87 R1-1612603，Internet<URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_87/Docs/R1-1612603.zip>，2016年11月05日
ZTE，UTDOA support for NB-IoT，3GPP TSG-RAN WG1#86 R1-167322，インターネット＜URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_1327/Docs/R1-167322.zip＞，2016年08月13日

Also Published As

Publication number Publication date
US20230031065A1 (en) 2023-02-02
US12302409B2 (en) 2025-05-13
EP4070594C0 (en) 2025-08-27
BR112022010067A2 (pt) 2022-09-06
PH12022550986A1 (en) 2023-10-02
CN114731614B (zh) 2025-03-11
TW202133672A (zh) 2021-09-01
WO2021112999A1 (en) 2021-06-10
EP4070594B1 (en) 2025-08-27
JP2023516842A (ja) 2023-04-21
TWI882028B (zh) 2025-05-01
KR20220105634A (ko) 2022-07-27
CN114731614A (zh) 2022-07-08
EP4070594A1 (en) 2022-10-12

Similar Documents

Publication Publication Date Title
JP7659556B2 (ja) 複数の周波数領域スタガランダムアクセスチャネル（ｒａｃｈ）リソースとのサウンディング基準信号（ｓｒｓ）の関連付け
JP7771442B2 (ja) 近隣セルからの経路損失または空間送信疑似コロケーション（ｑｃｌ）参照が測位のためのサウンディング参照信号（ｓｒｓ）に対して失敗しているときのフォールバックプロシージャ
JP7804042B2 (ja) プレミアムユーザ機器支援による低ティアユーザ機器測位
JP7439133B2 (ja) ダウンリンクまたはアップリンク測位基準信号のための最大数の経路損失またはアップリンク空間送信ビーム基準信号のための方法および装置
JP7695274B2 (ja) 測定ギャップの動的構成
CN113366794B (zh) 用于定位的探测参考信号（srs）资源和资源集配置
JP7595651B2 (ja) 周波数再利用を用いたネットワーク内の測位
JP7611364B2 (ja) サイドリンクラウンドトリップ時間測定
JP7778691B2 (ja) サウンディング基準信号（ｓｒｓ）リソースをランダムアクセスチャネル（ｒａｃｈ）に関連付けるためのプロシージャ
CN118890651A (zh) 对关于探测参考信号（srs）定时调整的信息的报告
US12075513B2 (en) Associated with a positioning reference signal configuration
JP2024522564A (ja) 出発角（ａｏｄ）に基づく測位のためのサウンディング基準信号（ｓｒｓ）の再構成可能インテリジェントサーフェス（ｒｉｓ）ビーム掃引
JP7706466B2 (ja) アップリンク測位基準信号のためのアップリンクキャンセレーション指示
JP2024502316A (ja) 帯域幅スティッチングにおける位相補償のための測位基準信号設計
CN116076120A (zh) 关于非连续接收(drx)的上行链路和下行链路定位参考信号(prs)的交互
JP2023525537A (ja) 測位状態情報（ｐｓｉ）報告におけるタイムスタンプのオーバーヘッドの低減
JP2023553281A (ja) 測位指示のためのランダムアクセスプリアンブル
KR20230029677A (ko) 사운딩 레퍼런스 신호 충돌 해결
JP2024516403A (ja) 測位基準信号スプーフィング検出および軽減
TWI915425B (zh) 用於定位的正交隨機存取信道前置碼序列

Legal Events

Date Code Title Description
RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20230104

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20231006

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20231006

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20240814

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20241001

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20241120

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20250304

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20250328

R150 Certificate of patent or registration of utility model

Ref document number: 7659556

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150