TWI810701B - 在無線通訊中的參考訊號方案 - Google Patents

在無線通訊中的參考訊號方案 Download PDF

Info

Publication number
TWI810701B
TWI810701B TW110140921A TW110140921A TWI810701B TW I810701 B TWI810701 B TW I810701B TW 110140921 A TW110140921 A TW 110140921A TW 110140921 A TW110140921 A TW 110140921A TW I810701 B TWI810701 B TW I810701B
Authority
TW
Taiwan
Prior art keywords
resources
reference signal
subset
transmission
transmissions
Prior art date
Application number
TW110140921A
Other languages
English (en)
Chinese (zh)
Other versions
TW202207736A (zh
Inventor
納維德 阿貝迪尼
宏 李
濤 駱
畢賴爾 薩迪克
穆罕默德納茲穆爾 伊斯萊
桑德 撒伯曼尼恩
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 TW202207736A publication Critical patent/TW202207736A/zh
Application granted granted Critical
Publication of TWI810701B publication Critical patent/TWI810701B/zh

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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • 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
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/0064—Rate requirement of the data, e.g. scalable bandwidth, data priority
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transceivers (AREA)
TW110140921A 2017-04-10 2018-03-26 在無線通訊中的參考訊號方案 TWI810701B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201762483943P 2017-04-10 2017-04-10
US62/483,943 2017-04-10
US15/934,784 2018-03-23
US15/934,784 US10285147B2 (en) 2017-04-10 2018-03-23 Reference signal schemes in wireless communications

Publications (2)

Publication Number Publication Date
TW202207736A TW202207736A (zh) 2022-02-16
TWI810701B true TWI810701B (zh) 2023-08-01

Family

ID=63711420

Family Applications (2)

Application Number Title Priority Date Filing Date
TW110140921A TWI810701B (zh) 2017-04-10 2018-03-26 在無線通訊中的參考訊號方案
TW107110254A TWI791501B (zh) 2017-04-10 2018-03-26 用於無線通訊中的參考訊號方案的方法、裝置及電腦可讀取媒體

Family Applications After (1)

Application Number Title Priority Date Filing Date
TW107110254A TWI791501B (zh) 2017-04-10 2018-03-26 用於無線通訊中的參考訊號方案的方法、裝置及電腦可讀取媒體

Country Status (9)

Country Link
US (3) US10285147B2 (enExample)
EP (2) EP3610599B1 (enExample)
JP (2) JP7153667B2 (enExample)
KR (1) KR102631847B1 (enExample)
CN (1) CN110495128B (enExample)
BR (1) BR112019021065A2 (enExample)
CA (1) CA3056250A1 (enExample)
TW (2) TWI810701B (enExample)
WO (1) WO2018191006A1 (enExample)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017196406A1 (en) * 2016-05-09 2017-11-16 Intel IP Corporation Extended physical broadcast channel design for 5g standalone system
US10470191B2 (en) 2016-12-09 2019-11-05 Samsung Electronics Co., Ltd. Method and apparatus of broadcast signals and channels for system information transmission
US10285147B2 (en) 2017-04-10 2019-05-07 Qualcomm Incorporated Reference signal schemes in wireless communications
CN108809553B (zh) * 2017-04-27 2020-12-01 上海朗帛通信技术有限公司 一种被用于无线通信的用户设备、基站中的方法和装置
JP6841906B2 (ja) * 2017-05-02 2021-03-10 株式会社Ｎｔｔドコモ 端末、基地局装置及び通信方法
EP3520490B1 (en) 2017-05-05 2022-01-12 ZTE Corporation Techniques for communicating synchronization signal timing information
EP3636008B1 (en) * 2017-06-15 2021-08-25 Huawei Technologies Co., Ltd. Frequency location indexing for a wideband component carrier
CN109152028B (zh) 2017-06-16 2022-02-22 中兴通讯股份有限公司 定时信息的发送、确定方法、装置、存储介质及处理器
CN109150387B (zh) * 2017-06-16 2023-04-28 华为技术有限公司 发送参考信号的方法、接收参考信号的方法和通信装置
US11245504B2 (en) * 2017-07-25 2022-02-08 Telefonaktiebolaget Lm Ericsson (Publ) Control signaling for a radio access network
CN109309557B (zh) * 2017-07-28 2020-09-01 电信科学技术研究院 一种信号处理方法、装置、设备及计算机可读存储介质
US10736074B2 (en) 2017-07-31 2020-08-04 Qualcomm Incorporated Systems and methods to facilitate location determination by beamforming of a positioning reference signal
US10693582B2 (en) * 2018-02-28 2020-06-23 The Johns Hopkins University Localization of reference symbols in communications systems
US11540276B2 (en) 2018-09-28 2022-12-27 Apple Inc. Wideband transmission with narrowband monitoring for new radio unlicensed spectrum (NRU)
WO2020087543A1 (zh) * 2018-11-02 2020-05-07 富士通株式会社 一种信号的发送方法、接收方法、发送装置、接收装置和通信系统
CN111464954B (zh) * 2019-01-18 2021-10-26 华为技术有限公司 通信方法、装置及设备
US12273286B2 (en) 2019-01-21 2025-04-08 Qualcomm Incorporated Bandwidth part operation and downlink or uplink positioning reference signal scheme
US20220140967A1 (en) * 2019-02-14 2022-05-05 Apple Inc. Design of nr sidelink synchronization signal for enhanced vehicle-to-everything use cases with optimized receiver processing
US11777764B2 (en) 2019-03-28 2023-10-03 Qualcomm Incorporated Sounding reference signal waveform design for wireless communications
CN111757294A (zh) * 2019-03-29 2020-10-09 华为技术有限公司 一种重传资源的调度方法及设备
US11239967B2 (en) * 2019-05-02 2022-02-01 Qualcomm Incorporated Patterns for reference signals used for positioning in a wireless communications system
US11082183B2 (en) 2019-09-16 2021-08-03 Qualcomm Incorporated Comb shift design
US11871438B2 (en) * 2021-01-28 2024-01-09 Qualcomm Incorporated Time domain synchronization signal block and control resource set multiplexing
US20240014987A1 (en) * 2022-07-08 2024-01-11 Nvidia Corporation Wireless reference signal transmission
US20240014963A1 (en) * 2022-07-08 2024-01-11 Nvidia Corporation Wireless reference signal generation
WO2024049050A1 (ko) * 2022-08-29 2024-03-07 삼성전자주식회사 Mimo-ofdm 신호를 수신하는 수신 장치 및 방법

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170099656A1 (en) * 2012-08-31 2017-04-06 Lg Electronics Inc. Method and device for receiving downlink signal in wireless communication system

Family Cites Families (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6023620A (en) * 1997-02-26 2000-02-08 Telefonaktiebolaget Lm Ecrisson Method for downloading control software to a cellular telephone
US6074435A (en) * 1997-10-30 2000-06-13 Telefonakiebolaget Lm Ericsson (Publ) Remote software download with automatic adjustment for data access compatibility
US20010049263A1 (en) * 1998-03-26 2001-12-06 Xiang Zhang Automatic station/system configuration monitoring and error tracking system and software upgrade tool kit
JP3669619B2 (ja) * 1999-09-06 2005-07-13 富士通株式会社 無線端末装置のソフトウェア更新方法及びその装置
US6622017B1 (en) * 2000-02-25 2003-09-16 Cellco Parntership Over-the-air programming of wireless terminal features
US6549770B1 (en) * 2000-05-26 2003-04-15 Cellco Partnership Over the air programming and/or service activation
US7016648B2 (en) * 2001-12-18 2006-03-21 Ixi Mobile (Israel) Ltd. Method, system and computer readable medium for downloading a software component to a device in a short distance wireless network
US9134989B2 (en) * 2002-01-31 2015-09-15 Qualcomm Incorporated System and method for updating dataset versions resident on a wireless device
US7743115B2 (en) * 2002-02-27 2010-06-22 Motorola, Inc. Software content downloading methods in radio communication networks
US6970698B2 (en) * 2002-07-23 2005-11-29 Sbc Technology Resources, Inc. System and method for updating data in remote devices
EP1401224A1 (en) * 2002-09-17 2004-03-24 Motorola, Inc. Software download to software definable radio by intermediate communication unit
US8701102B2 (en) * 2007-06-27 2014-04-15 Microsoft Corporation Techniques for automatic software provisioning
US8964659B2 (en) * 2009-02-02 2015-02-24 Lg Electronics Inc. Random access channel resource allocation
US20100234008A1 (en) * 2009-03-10 2010-09-16 Symbol Technologies, Inc. Operating system updates for mobile devices via text messages
US8964621B2 (en) * 2009-05-08 2015-02-24 Qualcomm Incorporated Transmission and reception of a reference signal supporting positioning in a wireless communication network
US8712394B2 (en) * 2011-12-14 2014-04-29 Blackberry Limited Systems, methods, and apparatus to prepare a mobile device for provisioning
US10791542B2 (en) * 2012-01-27 2020-09-29 Qualcomm Incorporated Regional and narrow band common reference signal (CRS) for user equipment (UE) relays
US10972920B2 (en) * 2012-01-30 2021-04-06 Qualcomm Incorporated Flexible radio resource management (RRM) measurements for wireless networks
KR101582882B1 (ko) 2012-03-08 2016-01-07 엘지전자 주식회사 참조 신호 수신 방법 및 사용자기기와, 참조 신호 전송 방법 및 기지국
WO2013133682A1 (ko) * 2012-03-09 2013-09-12 엘지전자 주식회사 참조 신호 설정 방법 및 장치
CN104186010B (zh) * 2012-03-16 2018-09-21 交互数字专利控股公司 无线系统中的随机接入过程
US8761109B2 (en) * 2012-08-03 2014-06-24 Motorola Mobility Llc Method and apparatus for receiving a control channel
US20140204851A1 (en) 2013-01-18 2014-07-24 Qualcomm Incorporated Enhanced physical broadcast channel for new carrier type in long term evolution
US9735942B2 (en) * 2013-04-05 2017-08-15 Qualcomm Incorporated Physical broadcast channel (PBCH) coverage enhancements for machine type communications (MTC)
US11743897B2 (en) * 2013-12-20 2023-08-29 Qualcomm Incorporated Techniques for configuring uplink channels in unlicensed radio frequency spectrum bands
US9749144B2 (en) * 2014-01-30 2017-08-29 Qualcomm Incorporated MBSFN and RS considerations in bundled transmission design
US9883485B2 (en) * 2015-01-08 2018-01-30 Qualcomm Incorporated Evolved multimedia broadcast multicast service on enhanced component carriers
EP3048853B1 (en) * 2015-01-26 2021-05-26 ASUSTek Computer Inc. Method and apparatus for handling transmission in a wireless communication system
EP4218551A3 (en) * 2015-02-27 2023-08-09 Zoll Medical Corporation Downloading and booting method and system for a wearable medical device
US11012976B2 (en) 2015-07-02 2021-05-18 Qualcomm Incorporated Broadcast channel repetition
WO2017023043A1 (ko) 2015-08-04 2017-02-09 엘지전자 주식회사 비면허 대역을 지원하는 무선 통신 시스템에서 트랙킹 참조 신호를 송수신하는 방법 및 장치
US10893520B2 (en) * 2015-08-26 2021-01-12 Qualcomm Incorporated Downlink and synchronization techniques for narrowband wireless communications
US10547998B2 (en) * 2016-04-25 2020-01-28 Electronics And Telecommunications Research Institute Method and apparatus for transmitting a discovery signal, and method and apparatus for receiving a discovery signal
US10367677B2 (en) * 2016-05-13 2019-07-30 Telefonaktiebolaget Lm Ericsson (Publ) Network architecture, methods, and devices for a wireless communications network
US10362610B2 (en) * 2016-09-19 2019-07-23 Samsung Electronics Co., Ltd. Method and apparatus for mapping initial access signals in wireless systems
US10389567B2 (en) * 2016-11-03 2019-08-20 Samsung Electronics Co., Ltd. Method and apparatus for synchronization signal design
US10470191B2 (en) * 2016-12-09 2019-11-05 Samsung Electronics Co., Ltd. Method and apparatus of broadcast signals and channels for system information transmission
RU2733211C1 (ru) * 2017-02-03 2020-09-30 Идак Холдингз, Инк. Передача и демодуляция в широковещательном канале
US10523354B2 (en) 2017-02-24 2019-12-31 Samsung Electronics Co., Ltd. Method and apparatus for design of NR-SS burst set
CN108632984B (zh) * 2017-03-24 2021-09-21 展讯通信（上海）有限公司 公共控制信道的配置及接收方法、装置
US10476623B2 (en) 2017-04-03 2019-11-12 Qualcomm Incorporated Techniques and apparatuses for tertiary synchronization signal design for new radio
US10285147B2 (en) 2017-04-10 2019-05-07 Qualcomm Incorporated Reference signal schemes in wireless communications
CN114900890B (zh) * 2017-05-05 2025-03-21 北京三星通信技术研究有限公司 基站、终端及随机接入前导检测、随机接入信道配置方法
US10609735B2 (en) * 2017-11-17 2020-03-31 Lg Electronics Inc. Method of transmitting and receiving physical random access channel and device therefor
CN110351102A (zh) * 2018-04-02 2019-10-18 北京三星通信技术研究有限公司 同步信号块映射周期确定的方法及设备
WO2022064235A1 (en) * 2020-09-28 2022-03-31 Orope France Sarl User equipment, base station, and information transmission method

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170099656A1 (en) * 2012-08-31 2017-04-06 Lg Electronics Inc. Method and device for receiving downlink signal in wireless communication system

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
網路文獻 Nokia, Alcatel-Lucent Shanghai Bell 3GPP TSG-RAN WG1 Meeting #88bis R1-1705837 Spokane, WA, USA 3rd – 7th April 2017 3GPP 3rd~7th April 2017 https://www.3gpp.org/ftp/TSG_RAN/WG1_RL1/TSGR1_88b/Docs/R1-1705837.zip *
網路文獻 Samsung 3GPP TSG RAN WG1 #88bis R1-1705318 Spokane, USA 3rd - 7th April 2017 3GPP 20170403-20170407 https://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_88b/Docs/R1-1705318.zip; *

Also Published As

Publication number Publication date
JP7386288B2 (ja) 2023-11-24
US20210168741A1 (en) 2021-06-03
JP2022116010A (ja) 2022-08-09
US11595920B2 (en) 2023-02-28
TWI791501B (zh) 2023-02-11
US10285147B2 (en) 2019-05-07
JP7153667B2 (ja) 2022-10-14
EP3610599A1 (en) 2020-02-19
US10939395B2 (en) 2021-03-02
CA3056250A1 (en) 2018-10-18
CN110495128A (zh) 2019-11-22
BR112019021065A2 (pt) 2020-05-12
US20180295590A1 (en) 2018-10-11
WO2018191006A1 (en) 2018-10-18
TW202207736A (zh) 2022-02-16
KR102631847B1 (ko) 2024-01-30
CN110495128B (zh) 2022-06-28
KR20190135046A (ko) 2019-12-05
US20180343628A1 (en) 2018-11-29
EP3610599B1 (en) 2023-08-02
JP2020517163A (ja) 2020-06-11
EP4037242A1 (en) 2022-08-03
TW201842805A (zh) 2018-12-01
EP3610599C0 (en) 2023-08-02

Similar Documents

Publication Publication Date Title
TWI810701B (zh) 在無線通訊中的參考訊號方案
JP7646607B2 (ja) ピーク対平均電力比低減のための同期信号送信技法
CN110178318B (zh) 同步信号波束与参考信号波束之间的关联
CN110199538B (zh) 基站波束扫掠期间的数据传输
US10687353B2 (en) Management of conflicting scheduling commands in wireless networks
CN110291726B (zh) 用于波束恢复的上行链路资源
CN111052631B (zh) 毫米波系统中的波束管理技术
EP3652975B1 (en) Resource partitioning in a wireless backhaul network
US10498506B2 (en) Flexible comb-based reference signals
CA3066207C (en) Resource partitioning in a wireless backhaul network
HK40015105B (en) Method and apparatus for wireless communication
HK40015105A (en) Method and apparatus for wireless communication