CN107534986A - 终端、基站，以及探测参考信号的配置和传输方法 - Google Patents

终端、基站，以及探测参考信号的配置和传输方法 Download PDF

Info

Publication number
CN107534986A
CN107534986A CN201580079776.XA CN201580079776A CN107534986A CN 107534986 A CN107534986 A CN 107534986A CN 201580079776 A CN201580079776 A CN 201580079776A CN 107534986 A CN107534986 A CN 107534986A
Authority
CN
China
Prior art keywords
srs
terminal
subframe
occupied
symbol
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.)
Granted
Application number
CN201580079776.XA
Other languages
English (en)
Other versions
CN107534986B (zh
Inventor
李元杰
王婷
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.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
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 Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Priority to CN202011549786.4A priority Critical patent/CN112565151A/zh
Publication of CN107534986A publication Critical patent/CN107534986A/zh
Application granted granted Critical
Publication of CN107534986B publication Critical patent/CN107534986B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference signals
    • 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
    • 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), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), 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
    • H04L5/003—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
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • 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—Signaling for the administration of the divided path
    • 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—Signaling for the administration of the divided path
    • H04L5/0092—Indication of how the channel is divided
    • 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—Signaling for the administration of the divided path
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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
    • 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), DMT

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本发明涉及无线通信技术领域，尤其涉及一种终端、基站，以及探测参考信号SRS的配置和传输方法，用以提供更多的SRS的传输资源，可以满足诸如短时延系统以及毫米波系统中的上行信道质量测量和信道估计的要求。在本发明实施例提供的一种SRS配置方法中，基站向当前小区内的终端发送SRS子帧的配置信息，指示终端根据收到的配置信息在SRS子帧上发送SRS；其中，SRS子帧为上行子帧，或上行符号个数不小于下行符号个数的子帧；且SRS子帧中所有上行符号均可用于承载SRS。与目前LTE系统相比，本发明实施例中可用于传输SRS的传输资源更多。

Description

PCT国内申请，说明书已公开。

Claims (26)

  1. PCT国内申请，权利要求书已公开。
CN201580079776.XA 2015-05-14 2015-05-14 终端、基站，以及探测参考信号的配置和传输方法 Active CN107534986B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011549786.4A CN112565151A (zh) 2015-05-14 2015-05-14 终端、基站，以及探测参考信号的配置和传输方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2015/078965 WO2016179834A1 (zh) 2015-05-14 2015-05-14 终端、基站，以及探测参考信号的配置和传输方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202011549786.4A Division CN112565151A (zh) 2015-05-14 2015-05-14 终端、基站，以及探测参考信号的配置和传输方法

Publications (2)

Publication Number Publication Date
CN107534986A true CN107534986A (zh) 2018-01-02
CN107534986B CN107534986B (zh) 2020-12-25

Family

ID=57247648

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201580079776.XA Active CN107534986B (zh) 2015-05-14 2015-05-14 终端、基站，以及探测参考信号的配置和传输方法
CN202011549786.4A Pending CN112565151A (zh) 2015-05-14 2015-05-14 终端、基站，以及探测参考信号的配置和传输方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202011549786.4A Pending CN112565151A (zh) 2015-05-14 2015-05-14 终端、基站，以及探测参考信号的配置和传输方法

Country Status (4)

Country Link
US (1) US20180076946A1 (zh)
EP (2) EP3813464B1 (zh)
CN (2) CN107534986B (zh)
WO (1) WO2016179834A1 (zh)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110324906A (zh) * 2018-03-29 2019-10-11 维沃移动通信有限公司 一种信号传输方法、装置及终端
CN110351060A (zh) * 2018-04-08 2019-10-18 电信科学技术研究院有限公司 一种配置及发送上行探测导频的方法及设备
CN111656834A (zh) * 2018-04-04 2020-09-11 中兴通讯股份有限公司 用于无线通信中抢占上行链路传输资源的方法、装置和系统
CN113472491A (zh) * 2020-03-30 2021-10-01 中国电信股份有限公司 数据传输方法、信息交互设备、基站及存储介质

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106470096B (zh) * 2015-08-14 2021-03-23 索尼公司 用于无线通信的基站侧和用户设备侧的装置及方法
WO2017038337A1 (ja) * 2015-08-31 2017-03-09 京セラ株式会社 無線端末及び基地局
KR102574506B1 (ko) * 2016-01-29 2023-09-05 한국전자통신연구원 비면허대역 통신 시스템에서 신호를 전송하는 방법 및 장치, 상향링크 스케줄링 방법 및 장치, 그리고 채널 상태 측정 구간에 관한 정보를 전송하는 방법 및 장치
EP3248321A1 (en) * 2016-04-15 2017-11-29 Telefonaktiebolaget LM Ericsson (PUBL) Radio network node, wireless device and methods performed therein
JP6917396B2 (ja) * 2016-06-08 2021-08-11 テレフオンアクチーボラゲット エルエム エリクソン（パブル） Ｎｂ−ｉｏｔのための無競合ランダムアクセスリソースを提供するための方法
IL268109B (en) * 2017-01-17 2022-09-01 Guangdong Oppo Mobile Telecommunications Corp Ltd A method for transmitting a sound reference signal, terminal device and network device
CN108633033B (zh) * 2017-03-24 2023-05-12 中兴通讯股份有限公司 一种传输资源确定方法、装置及用户设备
CN108111271B (zh) * 2017-06-16 2023-09-19 中兴通讯股份有限公司 参考信号的信令指示、参考信号的发送方法及装置
EP3649816A4 (en) * 2017-07-05 2021-01-27 Telefonaktiebolaget LM Ericsson (publ) METHOD AND SYSTEM FOR FLEXIBLE SOUND REFERENCE SIGNAL (SRS) TRANSMISSION IN A WIRELESS COMMUNICATION NETWORK
CN112787967B (zh) 2017-12-11 2022-07-15 中兴通讯股份有限公司 参考信号的传输方法及装置
WO2020019100A1 (en) * 2018-07-21 2020-01-30 Qualcomm Incorporated Collision between sounding reference signals (srs) and other uplink channels
US12021662B2 (en) 2018-09-28 2024-06-25 Qualcomm Incorporated Aperiodic sounding reference signal (A-SRS) configuration
US11956103B2 (en) * 2018-10-31 2024-04-09 Lg Electronics Inc. Method for transmitting and receiving SRS in wireless communication system, and device for same
EP3883321B1 (en) * 2018-12-07 2024-02-14 Huawei Technologies Co., Ltd. Method and device for sending and receiving srs
CN111835488B (zh) * 2019-08-15 2022-12-23 维沃移动通信有限公司 一种确定天线端口映射方法和终端
CN112448800A (zh) * 2019-08-30 2021-03-05 华为技术有限公司 一种srs的传输方法及装置
CN115176448A (zh) * 2020-02-25 2022-10-11 华为技术有限公司 一种通信方法及装置
US11683804B2 (en) * 2020-10-28 2023-06-20 Qualcomm Incorporated Uplink allocation in wireless communication systems
US20240080145A1 (en) * 2021-01-18 2024-03-07 Telefonaktiebolaget Lm Ericsson (Publ) Sounding reference signal subband-level sounding
CN115913481A (zh) * 2021-08-06 2023-04-04 大唐移动通信设备有限公司 信号传输方法及装置、用户设备、网络设备、存储介质

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101500242A (zh) * 2008-02-01 2009-08-05 大唐移动通信设备有限公司 一种配置上行探测参考信号的方法和装置
CN101540631A (zh) * 2009-04-27 2009-09-23 中兴通讯股份有限公司 测量参考信号的多天线发送方法及装置
CN101572896A (zh) * 2008-04-29 2009-11-04 大唐移动通信设备有限公司 一种配置上行探测参考信号的方法和装置
CN101651469A (zh) * 2008-08-15 2010-02-17 三星电子株式会社 用于lte系统中发送上行监测参考符号的跳频方法
CN101808409A (zh) * 2010-04-01 2010-08-18 中兴通讯股份有限公司 一种lte-a系统中测量参考信号的配置方法和系统
CN102076026A (zh) * 2011-01-06 2011-05-25 大唐移动通信设备有限公司 探测参考信号发送方法、装置及终端
CN102083219A (zh) * 2010-03-31 2011-06-01 大唐移动通信设备有限公司 非周期srs的传输方法和设备
CN102362441A (zh) * 2009-03-22 2012-02-22 Lg电子株式会社 使用多个天线的信道探测方法以及用于其的装置
US20120287900A1 (en) * 2010-02-04 2012-11-15 Seo Han Byul Method and device for transmitting a sounding reference signal

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106130708B (zh) * 2010-04-02 2019-06-28 交互数字专利控股公司 执行srs传输的方法及多天线无线发射/接收单元
CN102300224B (zh) * 2010-06-28 2014-04-30 华为技术有限公司 发送接收触发srs配置信息的方法、基站及用户设备
CN102378383B (zh) * 2010-08-09 2014-04-02 华为技术有限公司 发送与接收探测参考信号的方法、基站和用户设备
JP2012114901A (ja) * 2010-11-05 2012-06-14 Sharp Corp 移動局装置、基地局装置、方法および集積回路
CN102694637B (zh) * 2011-03-22 2016-09-28 中兴通讯股份有限公司 时分双工系统下测量参考信号的发送方法及装置
CN103220794B (zh) * 2012-01-21 2018-12-21 中兴通讯股份有限公司 探测参考信号虚拟信令组的发送和选取方法及装置
US9596065B2 (en) * 2012-10-24 2017-03-14 Qualcomm Incorporated Enhanced SRS transmission for MIMO operation in LTE-A
KR101407094B1 (ko) * 2012-10-31 2014-06-16 엘지전자 주식회사 상향링크 신호 전송 방법 및 장치
US9125112B2 (en) * 2013-08-06 2015-09-01 Blackberry Limited Communicating radio resource configuration information
US9955479B2 (en) * 2015-04-10 2018-04-24 Lg Electronics Inc. Method and apparatus for transmitting or receiving sounding reference signal in wireless communication system

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101500242A (zh) * 2008-02-01 2009-08-05 大唐移动通信设备有限公司 一种配置上行探测参考信号的方法和装置
CN101572896A (zh) * 2008-04-29 2009-11-04 大唐移动通信设备有限公司 一种配置上行探测参考信号的方法和装置
CN101651469A (zh) * 2008-08-15 2010-02-17 三星电子株式会社 用于lte系统中发送上行监测参考符号的跳频方法
CN102362441A (zh) * 2009-03-22 2012-02-22 Lg电子株式会社 使用多个天线的信道探测方法以及用于其的装置
CN101540631A (zh) * 2009-04-27 2009-09-23 中兴通讯股份有限公司 测量参考信号的多天线发送方法及装置
US20120287900A1 (en) * 2010-02-04 2012-11-15 Seo Han Byul Method and device for transmitting a sounding reference signal
CN102083219A (zh) * 2010-03-31 2011-06-01 大唐移动通信设备有限公司 非周期srs的传输方法和设备
CN101808409A (zh) * 2010-04-01 2010-08-18 中兴通讯股份有限公司 一种lte-a系统中测量参考信号的配置方法和系统
CN102076026A (zh) * 2011-01-06 2011-05-25 大唐移动通信设备有限公司 探测参考信号发送方法、装置及终端

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
HUAWEI: ""Views on SRS capacity enhancements in Rel.10"", 《3GPP TSG RAN WG1 MEETING #60 R1-101076》 *

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110324906A (zh) * 2018-03-29 2019-10-11 维沃移动通信有限公司 一种信号传输方法、装置及终端
CN110324906B (zh) * 2018-03-29 2023-02-21 维沃移动通信有限公司 一种信号传输方法、装置及终端
CN111656834A (zh) * 2018-04-04 2020-09-11 中兴通讯股份有限公司 用于无线通信中抢占上行链路传输资源的方法、装置和系统
CN111656834B (zh) * 2018-04-04 2024-05-31 中兴通讯股份有限公司 用于无线通信中抢占上行链路传输资源的方法、装置和系统
CN110351060A (zh) * 2018-04-08 2019-10-18 电信科学技术研究院有限公司 一种配置及发送上行探测导频的方法及设备
CN110351060B (zh) * 2018-04-08 2022-06-21 大唐移动通信设备有限公司 一种配置及发送上行探测导频的方法及设备
CN113472491A (zh) * 2020-03-30 2021-10-01 中国电信股份有限公司 数据传输方法、信息交互设备、基站及存储介质
CN113472491B (zh) * 2020-03-30 2023-05-02 中国电信股份有限公司 数据传输方法、信息交互设备、基站及存储介质

Also Published As

Publication number Publication date
EP3285533A4 (en) 2018-04-04
EP3813464B1 (en) 2023-11-29
EP3285533B1 (en) 2020-08-19
WO2016179834A1 (zh) 2016-11-17
US20180076946A1 (en) 2018-03-15
EP3813464A1 (en) 2021-04-28
CN112565151A (zh) 2021-03-26
CN107534986B (zh) 2020-12-25
EP3285533A1 (en) 2018-02-21

Similar Documents

Publication Publication Date Title
CN107534986B (zh) 终端、基站，以及探测参考信号的配置和传输方法
KR102551556B1 (ko) D2d 통신을 위한 d2d 데이터 자원을 결정하는 방법 및 장치
CN108024364B (zh) 一种上行测量参考信号传输方法、装置和系统
CN110383923B (zh) 发送和接收物理上行链路控制信道的方法及其装置
EP3565349B1 (en) Reference signal transmission technology
KR101992199B1 (ko) Srs를 전송하는 방법 및 이를 위한 단말
CN108934075B (zh) 用于调度新无线电中的数据信道的方法和装置
CN111480309B (zh) 发送和接收srs的方法及其通信设备
JP5651180B2 (ja) 無線基地局及び通信制御方法
EP3607713A1 (en) Synchronization signaling supporting multiple waveforms
JP6513883B2 (ja) 無線通信システムにおいて制御情報を送信するための方法、基地局、及びユーザ機器
CN110366837B (zh) 在无线通信系统中发送srs的方法及其终端
EP3832905A1 (en) Uplink subframe shortening in time-division duplex (tdd) systems
RU2756849C1 (ru) Способ связи, сетевое устройство и оконечное устройство
US11096130B2 (en) Method for indication of synchronization signal block
US12075376B2 (en) Method and apparatus for indication of synchronization signal block
KR20170020233A (ko) 통신 네트워크에서 신호의 송수신 방법 및 장치
US10582441B2 (en) Method and apparatus for transmitting system information for cellular internet-of-things in wireless communication system
EP3562191B1 (en) Data multiplexing and data parsing method, device, and system
KR20190013557A (ko) 통신 시스템에서 동기 신호의 송수신 방법
CN109076370A (zh) 无线通信的方法和装置
EP3165041B1 (en) Managing operation of multiple radio access technologies
KR102632919B1 (ko) 사이드링크를 위한 nr 시스템에서 동기화 신호 블록을 구성하는 방법 및 장치
WO2018171793A1 (zh) 参考信号传输技术

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