CN111566974B - 一种在用户设备ue处进行无线通信的方法及装置 - Google Patents

一种在用户设备ue处进行无线通信的方法及装置 Download PDF

Info

Publication number
CN111566974B
CN111566974B CN201880085401.8A CN201880085401A CN111566974B CN 111566974 B CN111566974 B CN 111566974B CN 201880085401 A CN201880085401 A CN 201880085401A CN 111566974 B CN111566974 B CN 111566974B
Authority
CN
China
Prior art keywords
aperiodic trs
event
trs
aperiodic
transmission
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
CN201880085401.8A
Other languages
English (en)
Chinese (zh)
Other versions
CN111566974A (zh
Inventor
H.李
P.P.L.安格
J.孙
T.罗
P.加尔
W.陈
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 CN111566974A publication Critical patent/CN111566974A/zh
Application granted granted Critical
Publication of CN111566974B publication Critical patent/CN111566974B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0078—Timing of allocation
    • H04L5/0082—Timing of allocation at predetermined intervals
    • 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
    • H04L5/0085—Timing of allocation when channel conditions change
    • 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
    • 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
    • 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
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • 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
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201880085401.8A 2018-01-09 2018-12-20 一种在用户设备ue处进行无线通信的方法及装置 Active CN111566974B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201862615063P 2018-01-09 2018-01-09
US62/615,063 2018-01-09
US16/225,941 2018-12-19
US16/225,941 US11456830B2 (en) 2018-01-09 2018-12-19 Aperiod tracking reference signal
PCT/US2018/066930 WO2019139769A1 (en) 2018-01-09 2018-12-20 Aperiodic tracking reference signal

Publications (2)

Publication Number Publication Date
CN111566974A CN111566974A (zh) 2020-08-21
CN111566974B true CN111566974B (zh) 2023-04-21

Family

ID=67141111

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880085401.8A Active CN111566974B (zh) 2018-01-09 2018-12-20 一种在用户设备ue处进行无线通信的方法及装置

Country Status (10)

Country Link
US (1) US11456830B2 (https=)
EP (1) EP3738253B1 (https=)
JP (1) JP7150027B2 (https=)
KR (1) KR102768028B1 (https=)
CN (1) CN111566974B (https=)
AU (1) AU2018400800B2 (https=)
BR (1) BR112020013874A2 (https=)
SG (1) SG11202005056VA (https=)
TW (1) TWI835764B (https=)
WO (1) WO2019139769A1 (https=)

Families Citing this family (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11500967B2 (en) * 2017-06-26 2022-11-15 Nec Corporation Antenna direction adjustment apparatus, antenna direction adjustment system, and method therefor
EP3739989B1 (en) * 2018-01-11 2023-03-22 Ntt Docomo, Inc. Terminal, radio communication method, base station, and system
KR102495977B1 (ko) 2018-04-12 2023-02-03 삼성전자 주식회사 무선 통신 시스템에서 단말 및 이의 제어 방법
CN110475364B (zh) * 2018-05-09 2021-03-26 维沃移动通信有限公司 一种非周期跟踪参考信号的接收方法及终端
KR102645643B1 (ko) * 2018-05-21 2024-03-11 삼성전자 주식회사 무선 통신 시스템을 위한 기준 신호 송수신 방법 및 장치
US12069003B2 (en) * 2018-07-06 2024-08-20 Ntt Docomo, Inc. User terminal and base station
US11202259B2 (en) * 2018-11-02 2021-12-14 Apple Inc. Apparatus, system, and method for mobile station power saving
CA3122297A1 (en) 2019-01-08 2020-07-16 Ofinno, Llc Power saving mechanism
EP3911087A4 (en) * 2019-01-11 2022-08-17 Ntt Docomo, Inc. USER TERMINAL AND WIRELESS COMMUNICATION METHOD
CN113647170B (zh) * 2019-03-28 2025-11-25 中兴通讯股份有限公司 用于快速服务小区激活的方法和装置
US20220190991A1 (en) * 2019-03-29 2022-06-16 Telefonaktiebolaget Lm Ericsson (Publ) Fast channel state information during new radio secondary cell activation
US11658726B2 (en) * 2019-05-08 2023-05-23 Apple Inc. Beam tracking using downlink data reception and motion sensing information
US11665566B2 (en) * 2019-08-09 2023-05-30 Qualcomm Incorporated Event triggered reference signal transmission
US11689950B2 (en) 2019-09-19 2023-06-27 Qualcomm Incorporated Channel state information reference signal multiplexing with synchronization signal blocks
CN112566264B (zh) * 2019-09-25 2022-07-22 维沃移动通信有限公司 一种参考信号传输方法及设备
US11533149B2 (en) * 2019-10-04 2022-12-20 Mediatek Inc. Techniques of reducing SCell activation delay
US11622239B2 (en) 2019-11-01 2023-04-04 Qualcomm Incorporated TRS for multicast and broadcast
US11452089B2 (en) * 2019-12-23 2022-09-20 Qualcomm Incorporated Signaling to activate uplink trigger states
US11722194B2 (en) 2020-01-10 2023-08-08 Qualcomm Incorporated Reference signal resource indication
US11882462B2 (en) * 2020-02-10 2024-01-23 Qualcomm Incorporated Tracking reference signal techniques in wireless communications
WO2021160606A1 (en) * 2020-02-14 2021-08-19 Telefonaktiebolaget Lm Ericsson (Publ) Methods for user equipment measurements on additional reference symbols during idle mode for power saving
EP4104361A1 (en) 2020-02-14 2022-12-21 Telefonaktiebolaget Lm Ericsson (Publ) Additional reference signals for ues in non-connected states
CN115104281B (zh) 2020-02-14 2025-07-15 瑞典爱立信有限公司 在空闲模式下利用附加参考符号节省功率的方法和无线通信设备
WO2021161143A1 (en) * 2020-02-14 2021-08-19 Nokia Technologies Oy Supporting a narrow serving beam in a hierarchical beam configuration
US11601931B2 (en) * 2020-02-18 2023-03-07 Qualcomm Incorporated Paging procedure enhancement
US11637670B2 (en) 2020-03-10 2023-04-25 Samsung Electronics Co., Ltd. Method and apparatus for CSI-RS in RRC_IDLE/inactive state
US11778552B2 (en) * 2020-04-09 2023-10-03 Qualcomm Incorporated Tracking reference signal (TRS) for idle mode user equipment (UE)
US11737120B2 (en) 2020-05-12 2023-08-22 Qualcomm Incorporated Techniques for tracking reference signal/channel state information reference signal multiplexing with paging/broadcast message in a wireless communication system
US11729637B2 (en) * 2020-06-30 2023-08-15 Mediatek Inc. Enhancement to expedite secondary cell (SCell) or primary SCell (PSCell) addition or activation
EP4181587A4 (en) * 2020-07-09 2024-04-10 Beijing Xiaomi Mobile Software Co., Ltd. WIRELESS COMMUNICATIONS METHOD AND APPARATUS, DEVICE AND STORAGE MEDIUM
CN114391284B (zh) * 2020-08-04 2024-01-16 北京小米移动软件有限公司 资源位置的确定方法、装置、通信设备和介质
CN111934837B (zh) * 2020-08-07 2024-12-13 中兴通讯股份有限公司 一种信令处理、发送方法、设备及存储介质
US12075384B2 (en) * 2020-08-28 2024-08-27 Qualcomm Incorporated Techniques for flexible reference signal patterns in wireless communications systems
CN116602020B (zh) * 2020-09-30 2025-05-16 Oppo广东移动通信有限公司 一种触发trs激活的方法及装置、终端设备、网络设备
CN120582760A (zh) * 2020-10-02 2025-09-02 苹果公司 具有辅助参考信号的SCell激活增强
WO2022078203A1 (en) * 2020-10-13 2022-04-21 Huizhou Tcl Cloud Internet Corporation Technology Co., Ltd. Reference signals in cellular communication networks
WO2022077277A1 (en) 2020-10-14 2022-04-21 Apple Inc. Tracking reference signal enhancements for new radio
JP7848197B2 (ja) * 2020-10-21 2026-04-20 レノボ・シンガポール・プライベート・リミテッド 基準信号構成の追跡
EP4236524B1 (en) * 2020-10-22 2025-06-11 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Secondary cell activation method, apparatus, device, and storage medium
US11924871B2 (en) * 2020-10-22 2024-03-05 Lg Electronics Inc. Method and apparatus for transmitting/receiving wireless signal in wireless communication system
CN116368837A (zh) * 2020-10-22 2023-06-30 株式会社Ntt都科摩 终端以及通信方法
US12395289B2 (en) * 2020-10-22 2025-08-19 Qualcomm Incorporated Reference signal configuration for secondary cell activation
CN114762399B (zh) * 2020-11-02 2023-10-13 北京小米移动软件有限公司 一种信号确定方法、信号确定装置及存储介质
US12245161B2 (en) * 2021-01-14 2025-03-04 Qualcomm Incorporated Path loss reference signal (PLRS) updating using an application time interval
WO2022151255A1 (en) * 2021-01-14 2022-07-21 Apple Inc. 5g mr trs/csi~rs signaling aspects for enhanced ue power saving
WO2022151432A1 (zh) * 2021-01-15 2022-07-21 华为技术有限公司 资源调度的方法和通信设备
WO2022152888A1 (en) * 2021-01-15 2022-07-21 Telefonaktiebolaget Lm Ericsson (Publ) Indication of tracking reference signal presence
CN116724523A (zh) * 2021-01-15 2023-09-08 索尼集团公司 断开模式中的参考信号
WO2022152812A1 (en) * 2021-01-15 2022-07-21 Telefonaktiebolaget Lm Ericsson (Publ) User equipment and methods for blind detection of reference signals in idle mode
US20240080152A1 (en) * 2021-01-21 2024-03-07 Samsung Electronics Co., Ltd. Methods and apparatus for ue power saving using trs and csirs configurations in wireless communication system
EP4252356A1 (en) * 2021-01-25 2023-10-04 Nokia Technologies Oy Apparatuses and methods for facilitating qcl source reference signal reception in beam based unlicenced operation
CN115136666B (zh) * 2021-01-27 2025-03-04 北京小米移动软件有限公司 确定省电信号的方法及装置、通信设备和存储介质
US20220247529A1 (en) * 2021-01-29 2022-08-04 Qualcomm Incorporated Temporary reference signal for fast secondary cell activation
US20240098768A1 (en) * 2021-02-01 2024-03-21 Beijing Xiaomi Mobile Software Co., Ltd. Information transmission methods, and communication devices
US12289267B2 (en) 2021-03-31 2025-04-29 Apple Inc. Periodic reference signal activation and deactivation
CN115190507A (zh) * 2021-04-06 2022-10-14 北京紫光展锐通信技术有限公司 辅小区激活方法及装置、存储介质、终端、网络设备
US12432097B2 (en) * 2021-05-07 2025-09-30 Apple Inc. Tracking reference signal (TRS) enhancement with doppler shift pre-compensation
JP7791891B2 (ja) * 2021-08-05 2025-12-24 株式会社Ｎｔｔドコモ 端末、無線通信方法、基地局及びシステム
US12041000B2 (en) 2021-08-05 2024-07-16 Qualcomm Incorporated Techniques for communicating data channel transmissions
US11985597B2 (en) * 2021-08-05 2024-05-14 Qualcomm Incorporated Techniques for aperiodic discontinuous reception mode communications
CN114080780B (zh) * 2021-09-09 2024-12-17 北京小米移动软件有限公司 一种跟踪参考信号周期的确定方法及其装置
WO2023081740A1 (en) * 2021-11-04 2023-05-11 Qualcomm Incorporated Signaling details for temporary reference signal based secondary cell activation
US11985575B2 (en) * 2021-12-21 2024-05-14 Continental Automotive Systems, Inc. System and method for operating vehicle in multiple vehicle-to-everything (V2X) regions
EP4470140A4 (en) * 2022-01-27 2025-10-29 Qualcomm Inc IRREGULAR REFERENCE SIGNAL SYNCHRONIZATION TECHNIQUES FOR WIRELESS COMMUNICATIONS
US12213084B2 (en) * 2022-04-25 2025-01-28 Qualcomm Incorporated Aperiodic tracking reference signal triggering mechanism to update tracking reference signal power
WO2025035436A1 (en) * 2023-08-17 2025-02-20 Nokia Shanghai Bell Co., Ltd. Devices, methods, apparatuses and computer readable mediums for cell discontinuous transmission and reception
WO2025054825A1 (en) * 2023-09-12 2025-03-20 Mediatek Singapore Pte. Ltd. Procedure design for wireless sensing in integrated sensing and communications system
WO2025065319A1 (en) * 2023-09-27 2025-04-03 Qualcomm Incorporated Channel state information measurement
CN120786433A (zh) * 2024-04-02 2025-10-14 华为技术有限公司 通信方法和通信装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013133658A1 (ko) 2012-03-09 2013-09-12 엘지전자 주식회사 동기 트랙킹을 수행하는 방법 및 이를 이용한 무선기기
EP4007368A1 (en) 2016-06-23 2022-06-01 Nokia Technologies Oy Beam change
KR102823161B1 (ko) * 2017-02-07 2025-06-20 삼성전자 주식회사 차세대 이동통신 시스템에서 QoS를 처리하는 PDCP 계층의 동작 방법 및 장치
WO2018186647A1 (ko) 2017-04-03 2018-10-11 엘지전자 주식회사 참조 신호 수신 방법 및 사용자기기, 그리고 참조 신호 전송 방법 및 기지국
CN110679095B (zh) * 2017-06-14 2023-06-27 索尼公司 确定是否提供csi报告的装置和方法
CN111095846B (zh) * 2017-08-08 2023-04-28 苹果公司 用于复用跟踪参考信号和同步信号块的系统和方法
EP3685514A1 (en) * 2017-09-29 2020-07-29 Convida Wireless, LLC Time and frequency tracking reference signals in new radio
EP3568946B1 (en) * 2017-10-26 2025-03-19 Ofinno, LLC Bandwidth part inactivity timer

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
"R1-1718327_remaining details on bandwidth part operation in NR".3GPP tsg_ran\WG1_RL1.2017,全文. *
"R1-1720694 Open Issues on CA".3GPP tsg_ran\WG1_RL1.2017,全文. *

Also Published As

Publication number Publication date
TW201931888A (zh) 2019-08-01
US11456830B2 (en) 2022-09-27
KR102768028B1 (ko) 2025-02-13
SG11202005056VA (en) 2020-07-29
WO2019139769A1 (en) 2019-07-18
KR20200103700A (ko) 2020-09-02
EP3738253A1 (en) 2020-11-18
EP3738253B1 (en) 2024-03-13
AU2018400800A1 (en) 2020-06-25
JP2021509794A (ja) 2021-04-01
TWI835764B (zh) 2024-03-21
EP3738253C0 (en) 2024-03-13
JP7150027B2 (ja) 2022-10-07
AU2018400800B2 (en) 2023-05-25
BR112020013874A2 (pt) 2020-12-01
CN111566974A (zh) 2020-08-21
US20190215117A1 (en) 2019-07-11

Similar Documents

Publication Publication Date Title
CN111566974B (zh) 一种在用户设备ue处进行无线通信的方法及装置
CN111869130B (zh) 波束切换和波束故障恢复
EP4160972B1 (en) Beam management for beam-swept wakeup signals
CN110999525B (zh) 通过毫米波和低于6GHz的频带来传输唤醒信号
CN111034280B (zh) 非连续接收苏醒规程
US20190150114A1 (en) Fallback mode for wake-up signal receivers
CN113396613B (zh) 用于不连续的接收操作的唤醒分组
US11350365B2 (en) Configuration of control resources for wake-up signaling
CN111279643A (zh) 新无线电中的半持久调度管理
TWI846828B (zh) 使用共用識別符監視喚醒信號
JP2022533649A (ja) クロスヌメロロジのためのクロススロットスケジューリング
JP7264893B2 (ja) 復調基準信号送信
CN111713125A (zh) 用于激活或去激活针对信道状态指示符资源集的半持久配置的技术
CN114946226B (zh) 宽带控制信号传输
US20200084705A1 (en) Configuration of common search spaces in a downlink bandwidth part
WO2021109046A1 (en) Discontinuous reception cycle extension and paging with external assistance

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant