CN110622540A - 上行信号的传输方法及终端、网络设备 - Google Patents

上行信号的传输方法及终端、网络设备 Download PDF

Info

Publication number
CN110622540A
CN110622540A CN201780090554.7A CN201780090554A CN110622540A CN 110622540 A CN110622540 A CN 110622540A CN 201780090554 A CN201780090554 A CN 201780090554A CN 110622540 A CN110622540 A CN 110622540A
Authority
CN
China
Prior art keywords
reference signal
zero
power
uplink reference
uplink
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
CN201780090554.7A
Other languages
English (en)
Other versions
CN110622540B (zh
Inventor
陈文洪
张治�
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.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp 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 Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority to CN201911316699.1A priority Critical patent/CN111132173B/zh
Publication of CN110622540A publication Critical patent/CN110622540A/zh
Application granted granted Critical
Publication of CN110622540B publication Critical patent/CN110622540B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/26—Resource reservation
    • 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
    • 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
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H04L1/0013—Rate matching, e.g. puncturing or repetition of code symbols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0224—Channel estimation using sounding signals
    • H04L25/0226—Channel estimation using sounding signals sounding signals per se
    • 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
    • H04L5/0073—Allocation arrangements that take into account other cell interferences
    • 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
    • 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
    • H04L5/0096—Indication of changes in allocation
    • H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands
    • 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
    • H04L5/02—Channels characterised by the type of signal
    • H04L5/06—Channels characterised by the type of signal the signals being represented by different frequencies
    • H04L5/10—Channels characterised by the type of signal the signals being represented by different frequencies with dynamo-electric generation of carriers; with mechanical filters or demodulators
    • 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
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/02—Data link layer protocols
    • 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)
  • Quality & Reliability (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

本发明提供上行信号的传输方法及终端、网络设备。一方面，本发明实施例通过接收网络设备发送的零功率的上行参考信号的配置信息，进而根据所述配置信息，确定所述零功率的上行参考信号所占用的资源，使得能够在所述资源上，不发送上行数据，和/或，在所述资源上，不发送非零功率的上行参考信号，由于终端进行了资源预留，有效地避免了终端在所预留的资源上传输的上行信号对其他终端在所预留的资源上传输的上行参考信号所造成的干扰，能够保证终端的上行参考信号的可靠传输，从而提高了这些上行参考信号的传输性能。

Description

PCT国内申请，说明书已公开。

Claims (44)

  1. PCT国内申请，权利要求书已公开。
CN201780090554.7A 2017-05-26 2017-05-26 上行信号的传输方法及终端、网络设备 Active CN110622540B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911316699.1A CN111132173B (zh) 2017-05-26 2017-05-26 上行信号的传输方法及终端、网络设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/086097 WO2018214149A1 (zh) 2017-05-26 2017-05-26 上行信号的传输方法及终端、网络设备

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201911316699.1A Division CN111132173B (zh) 2017-05-26 2017-05-26 上行信号的传输方法及终端、网络设备

Publications (2)

Publication Number Publication Date
CN110622540A true CN110622540A (zh) 2019-12-27
CN110622540B CN110622540B (zh) 2024-04-30

Family

ID=64396100

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201911316699.1A Active CN111132173B (zh) 2017-05-26 2017-05-26 上行信号的传输方法及终端、网络设备
CN201780090554.7A Active CN110622540B (zh) 2017-05-26 2017-05-26 上行信号的传输方法及终端、网络设备

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201911316699.1A Active CN111132173B (zh) 2017-05-26 2017-05-26 上行信号的传输方法及终端、网络设备

Country Status (17)

Country Link
US (2) US11229030B2 (zh)
EP (1) EP3624477B1 (zh)
JP (1) JP6999701B2 (zh)
KR (1) KR102346896B1 (zh)
CN (2) CN111132173B (zh)
AU (1) AU2017415762A1 (zh)
BR (1) BR112019024587A2 (zh)
CA (1) CA3064151C (zh)
ES (1) ES2955022T3 (zh)
FI (1) FI3624477T3 (zh)
IL (1) IL270679B2 (zh)
MX (1) MX2019014085A (zh)
PH (1) PH12019502590A1 (zh)
RU (1) RU2734022C1 (zh)
TW (1) TWI769246B (zh)
WO (1) WO2018214149A1 (zh)
ZA (1) ZA201908598B (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018214149A1 (zh) * 2017-05-26 2018-11-29 Oppo广东移动通信有限公司 上行信号的传输方法及终端、网络设备
IL270621B2 (en) 2017-05-27 2023-09-01 Guangdong Oppo Mobile Telecommunications Corp Ltd Method and device for wireless communication
CN109150444B (zh) * 2017-06-16 2022-01-11 华为技术有限公司 资源单元的设置、传输方法及装置
JP2023537334A (ja) * 2020-08-01 2023-08-31 華為技術有限公司 アップリンク伝送方法および関連装置
CN116724580A (zh) * 2021-01-20 2023-09-08 华为技术有限公司 参考信号的传输方法和通信装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102404854A (zh) * 2011-11-04 2012-04-04 中兴通讯股份有限公司 一种上行解调参考信号的资源配置方法及系统
US20140334390A1 (en) * 2013-05-09 2014-11-13 Nokia Siemens Networks Oy Efficient sounding reference signal (srs) symbol usage for sounding and data
US20160269162A1 (en) * 2013-08-14 2016-09-15 China Academy Of Telecommunications Technology Method for determining and indicating transmission resource, terminal and base station
CN105991222A (zh) * 2015-02-12 2016-10-05 中兴通讯股份有限公司 配置信息通知方法、获取方法、装置、基站及终端
US20160329998A1 (en) * 2014-01-24 2016-11-10 Huawei Technologies Co., Ltd. Pilot signal transmission method and apparatus

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8761824B2 (en) 2008-06-27 2014-06-24 Qualcomm Incorporated Multi-carrier operation in a wireless communication network
KR101781847B1 (ko) 2009-09-07 2017-09-26 엘지전자 주식회사 무선 통신 시스템에서 참조신호를 송수신하기 위한 방법 및 장치
CN101827444B (zh) 2010-03-31 2015-03-25 中兴通讯股份有限公司 一种测量参考信号的信令配置系统及方法
JP5718464B2 (ja) 2010-08-11 2015-05-13 パンテック カンパニー リミテッド ミューティング情報送信装置及び方法と、それを用いたチャネル状態取得装置及び方法
CN103037395B (zh) 2011-09-29 2015-04-29 华为技术有限公司 多个接入点时配置csi-rs的方法、基站及接入点
US9166729B2 (en) * 2011-12-14 2015-10-20 Marvell World Trade Ltd. Enhanced demodulation reference signal (DM-RS) design
CN102547872B (zh) * 2012-01-18 2014-12-17 电信科学技术研究院 一种传输带宽信息的方法及装置
CN102665230B (zh) * 2012-04-23 2014-07-09 电信科学技术研究院 一种e-pdcch传输及盲检的方法及装置
US9106386B2 (en) 2012-08-03 2015-08-11 Intel Corporation Reference signal configuration for coordinated multipoint
KR101846173B1 (ko) 2012-09-16 2018-04-06 엘지전자 주식회사 협력적 송신을 지원하는 무선 통신 시스템에서 채널 상태 정보 송수신 방법 및 장치
KR102061700B1 (ko) 2012-11-02 2020-01-02 삼성전자주식회사 무선 통신 시스템에서 간섭 인지 검출 방법 및 장치
US9585138B2 (en) 2013-03-05 2017-02-28 Sharp Kabushiki Kaisha Base station apparatus, terminal apparatus, integrated circuit, and radio communication method
US9210670B2 (en) * 2013-03-18 2015-12-08 Samsung Electronics Co., Ltd. Uplink power control in adaptively configured TDD communication systems
WO2014161141A1 (en) * 2013-04-01 2014-10-09 Panasonic Intellectual Property Corporation Of America Transmission apparatus and control signal mapping method
EP3101975A4 (en) 2014-01-30 2017-09-06 Sharp Kabushiki Kaisha Terminal device, base station device, and communication method
CN106465354B (zh) * 2014-05-29 2020-07-03 华为技术有限公司 解调导频配置方法和装置
US10462836B2 (en) 2014-08-06 2019-10-29 Lg Electronics Inc. Method and apparatus for supporting amorphous cell in wireless communication system
CN107078813B (zh) * 2014-10-17 2021-07-06 Lg 电子株式会社 在支持fdr传输的无线通信系统中测量设备间干扰的方法及其装置
WO2017017564A1 (en) 2015-07-25 2017-02-02 Mariana Goldhamer Coupling loss in wireless networks
WO2017033778A1 (ja) 2015-08-21 2017-03-02 株式会社Ｎｔｔドコモ ユーザ端末、無線基地局及び無線通信方法
US10897334B2 (en) * 2015-08-31 2021-01-19 Telefonaktiebolaget Lm Ericsson (Publ) Reference signal configuration for cell coordination
CN107925533B (zh) * 2015-09-24 2022-06-17 苹果公司 高速环境中的v2x性能增强
US11038647B2 (en) * 2016-09-29 2021-06-15 Nokia Technologies Oy Interference measurement resources for a UE in a wireless communication network
CN108400855B (zh) * 2017-02-07 2022-09-13 中兴通讯股份有限公司 一种相位噪声导频的配置、确定、信息反馈方法及装置
EP3605988B1 (en) * 2017-03-23 2021-05-12 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method and device for transmitting uplink demodulation reference signal
CN110463130B (zh) * 2017-03-25 2022-04-29 Lg 电子株式会社 在无线通信系统中分配相位跟踪参考信号的方法及其装置
WO2018214149A1 (zh) * 2017-05-26 2018-11-29 Oppo广东移动通信有限公司 上行信号的传输方法及终端、网络设备
US10727996B2 (en) * 2017-06-13 2020-07-28 Qualcomm Incorporated Null resource elements for dynamic and bursty inter-cell interference measurement in new radio
US20200382181A1 (en) * 2019-08-16 2020-12-03 Intel Corporation Phase-tracking reference signal (ptrs) operations for full power uplink transmissions in new radio (nr) systems

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102404854A (zh) * 2011-11-04 2012-04-04 中兴通讯股份有限公司 一种上行解调参考信号的资源配置方法及系统
US20140334390A1 (en) * 2013-05-09 2014-11-13 Nokia Siemens Networks Oy Efficient sounding reference signal (srs) symbol usage for sounding and data
US20160269162A1 (en) * 2013-08-14 2016-09-15 China Academy Of Telecommunications Technology Method for determining and indicating transmission resource, terminal and base station
US20160329998A1 (en) * 2014-01-24 2016-11-10 Huawei Technologies Co., Ltd. Pilot signal transmission method and apparatus
CN105991222A (zh) * 2015-02-12 2016-10-05 中兴通讯股份有限公司 配置信息通知方法、获取方法、装置、基站及终端

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
HUAWEI, HISILICON: "R1-1701699 "UL SRS design for CSI acquisition and beam management"", 3GPP TSG_RAN\\WG1_RL1, no. 1, pages 2 *

Also Published As

Publication number Publication date
RU2734022C1 (ru) 2020-10-12
CN110622540B (zh) 2024-04-30
KR102346896B1 (ko) 2022-01-04
US20200374883A1 (en) 2020-11-26
EP3624477B1 (en) 2023-08-09
IL270679B1 (en) 2023-12-01
EP3624477A4 (en) 2020-05-27
PH12019502590A1 (en) 2020-07-13
IL270679B2 (en) 2024-04-01
CA3064151C (en) 2023-02-21
CN111132173A (zh) 2020-05-08
ZA201908598B (en) 2021-04-28
FI3624477T3 (fi) 2023-09-11
US11229030B2 (en) 2022-01-18
JP2020522161A (ja) 2020-07-27
MX2019014085A (es) 2020-02-07
KR20200011424A (ko) 2020-02-03
CA3064151A1 (en) 2018-11-29
US11706785B2 (en) 2023-07-18
ES2955022T3 (es) 2023-11-28
TWI769246B (zh) 2022-07-01
US20220078794A1 (en) 2022-03-10
JP6999701B2 (ja) 2022-01-19
AU2017415762A1 (en) 2019-12-12
BR112019024587A2 (pt) 2020-06-09
IL270679A (zh) 2020-02-27
EP3624477A1 (en) 2020-03-18
WO2018214149A1 (zh) 2018-11-29
TW201902260A (zh) 2019-01-01
CN111132173B (zh) 2021-02-23

Similar Documents

Publication Publication Date Title
CN111132173B (zh) 上行信号的传输方法及终端、网络设备
US10856292B2 (en) Communication method and base station
CN113206731B (zh) 传输参考信号的方法和通信设备
CN102340379B (zh) 一种csi-rs的发送方法、检测方法及其装置
EP3361686B1 (en) Method and apparatus for sending downlink control information (dci)
CN105490791B (zh) Srs信号发送及触发方法、装置、用户设备和基站
CN105580467A (zh) 终端装置、基站装置、通信系统、通信方法以及集成电路
US20160135152A1 (en) Control information transmission method, user equipment, and base station
US20190349164A1 (en) Reference signal configuration method, base station, and terminal
CN110971353B (zh) 通信方法及装置
US20190349041A1 (en) Reference Signal Sending and Receiving Methods and Related Device
CN109391414B (zh) Dmrs的天线端口确定方法、用户终端和网络侧设备
CN110999243B (zh) 用于在通信系统中发送和接收调度信息的方法
CN110612761B (zh) 带宽分段的配置方法及网络设备、终端
CN115462034A (zh) Tci状态指示方法、装置及存储介质

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