[go: up one dir, main page]

CN109644169A - 传输信号的方法、网络设备和终端设备 - Google Patents

传输信号的方法、网络设备和终端设备 Download PDF

Info

Publication number
CN109644169A
CN109644169A CN201680088656.0A CN201680088656A CN109644169A CN 109644169 A CN109644169 A CN 109644169A CN 201680088656 A CN201680088656 A CN 201680088656A CN 109644169 A CN109644169 A CN 109644169A
Authority
CN
China
Prior art keywords
network equipment
signal
reference signal
terminal device
running time
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
CN201680088656.0A
Other languages
English (en)
Other versions
CN109644169B (zh
Inventor
唐海
许华
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
Publication of CN109644169A publication Critical patent/CN109644169A/zh
Application granted granted Critical
Publication of CN109644169B publication Critical patent/CN109644169B/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
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0037—Inter-user or inter-terminal allocation
    • H04L5/0039—Frequency-contiguous, i.e. with no allocation of frequencies for one user or terminal between the frequencies allocated to another
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
    • 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
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • 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
    • 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
    • H04L27/2602—Signal structure
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference signals
    • H04L27/26134—Pilot insertion in the transmitter chain, e.g. pilot overlapping with data, insertion in time or frequency domain
    • 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
    • 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 signalling, 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0078—Timing of allocation
    • H04L5/0082—Timing of allocation at predetermined intervals
    • H04L5/0083—Timing of allocation at predetermined intervals symbol-by-symbol
    • 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

Landscapes

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

Abstract

本申请公开了一种传输信号的方法、网络设备和终端设备。该方法包括：确定控制信道所需的参考信号的时频资源，其中，该参考信号的时频资源包括多组资源组，该资源组为两个在频域上连续的资源粒子RE；通过该参考信号的时频资源发送该参考信号。本申请实施例的传输信号的方法、网络设备和终端设备，能够提升系统的性能。

Description

PCT国内申请，说明书已公开。

Claims (42)

  1. PCT国内申请，权利要求书已公开。
CN201680088656.0A 2016-12-19 2016-12-19 传输信号的方法、网络设备和终端设备 Active CN109644169B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/110750 WO2018112698A1 (zh) 2016-12-19 2016-12-19 传输信号的方法、网络设备和终端设备

Publications (2)

Publication Number Publication Date
CN109644169A true CN109644169A (zh) 2019-04-16
CN109644169B CN109644169B (zh) 2021-01-12

Family

ID=62624215

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680088656.0A Active CN109644169B (zh) 2016-12-19 2016-12-19 传输信号的方法、网络设备和终端设备

Country Status (7)

Country Link
US (1) US10812304B2 (zh)
EP (1) EP3499825B1 (zh)
JP (1) JP6893241B2 (zh)
KR (1) KR20190095245A (zh)
CN (1) CN109644169B (zh)
TW (1) TWI746712B (zh)
WO (1) WO2018112698A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115066962A (zh) * 2020-02-06 2022-09-16 华为技术有限公司 参考信号资源的配置方法及装置
US12035341B2 (en) 2019-02-03 2024-07-09 Huawei Technologies Co., Ltd. Communication method, apparatus, and system

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108282305B (zh) * 2017-01-06 2021-09-14 华为技术有限公司 参考信号的传输方法和设备
EP3911054A4 (en) * 2019-02-03 2021-12-29 Huawei Technologies Co., Ltd. Reference signal receiving and sending methods, apparatuses and systems
CN111585726B (zh) * 2019-02-15 2023-05-16 华为技术有限公司 一种通信方法及装置
CN112332999B (zh) * 2020-09-23 2023-08-01 深圳Tcl新技术有限公司 带宽分配方法、装置、设备及计算机可读存储介质

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103312464A (zh) * 2012-03-12 2013-09-18 华为技术有限公司 物理混合自动重传请求指示信道传输方法和设备
CN103685118A (zh) * 2012-09-11 2014-03-26 株式会社Ntt都科摩 一种数据的发送方法及装置
US20150163782A1 (en) * 2012-04-30 2015-06-11 Samsung Electronics Co., Ltd. Method and apparatus for transmitting/receiving control channel in wireless communication system
US20160057784A1 (en) * 2013-04-11 2016-02-25 Lg Electronics Inc. Method and user equipment for transmitting uplink signal
US20160249334A1 (en) * 2010-04-13 2016-08-25 Sun Patent Trust Mapping of control information to control channel elements

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101594335B (zh) * 2009-06-19 2017-02-08 中兴通讯股份有限公司 参考信号和物理资源块的映射方法
CN102118340A (zh) * 2010-01-06 2011-07-06 中兴通讯股份有限公司 信道状态信息参考信号的映射方法及发送方法及发送系统
WO2013137625A1 (en) * 2012-03-12 2013-09-19 Samsung Electronics Co., Ltd. Method and apparatus for transmitting/receiving control channel in wireless communication system
CN102711253B (zh) * 2012-03-21 2015-02-18 电信科学技术研究院 E-pdcch的资源映射方法及装置
CN104038320B (zh) * 2013-03-04 2019-03-01 中兴通讯股份有限公司 资源映射、接收方法及装置、信令通知、获取方法及装置
JPWO2014148318A1 (ja) * 2013-03-18 2017-02-16 シャープ株式会社 基地局、端末、通信システム、通信方法および集積回路
WO2016183737A1 (en) * 2015-05-15 2016-11-24 Qualcomm Incorporated Enhanced csi procedures for fd-mimo
EP3471312B1 (en) * 2016-08-10 2021-09-08 LG Electronics Inc. Method and device for transceiving broadcast channel signals in mobile communication system
WO2018074719A1 (ko) * 2016-10-18 2018-04-26 엘지전자 주식회사 무선 통신 시스템에서 신호를 송신 또는 수신하기 위한 방법 및 이를 위한 장치

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160249334A1 (en) * 2010-04-13 2016-08-25 Sun Patent Trust Mapping of control information to control channel elements
CN103312464A (zh) * 2012-03-12 2013-09-18 华为技术有限公司 物理混合自动重传请求指示信道传输方法和设备
US20150163782A1 (en) * 2012-04-30 2015-06-11 Samsung Electronics Co., Ltd. Method and apparatus for transmitting/receiving control channel in wireless communication system
CN103685118A (zh) * 2012-09-11 2014-03-26 株式会社Ntt都科摩 一种数据的发送方法及装置
US20160057784A1 (en) * 2013-04-11 2016-02-25 Lg Electronics Inc. Method and user equipment for transmitting uplink signal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12035341B2 (en) 2019-02-03 2024-07-09 Huawei Technologies Co., Ltd. Communication method, apparatus, and system
CN115066962A (zh) * 2020-02-06 2022-09-16 华为技术有限公司 参考信号资源的配置方法及装置

Also Published As

Publication number Publication date
JP2020504915A (ja) 2020-02-13
WO2018112698A1 (zh) 2018-06-28
TW201824897A (zh) 2018-07-01
EP3499825A4 (en) 2019-07-24
JP6893241B2 (ja) 2021-06-23
US10812304B2 (en) 2020-10-20
US20190215209A1 (en) 2019-07-11
TWI746712B (zh) 2021-11-21
CN109644169B (zh) 2021-01-12
EP3499825A1 (en) 2019-06-19
EP3499825B1 (en) 2023-06-07
KR20190095245A (ko) 2019-08-14

Similar Documents

Publication Publication Date Title
CN109644169A (zh) 传输信号的方法、网络设备和终端设备
CN109863707A (zh) 数据传输方法、终端设备以及网络设备
CN110431896A (zh) 传输数据的方法、终端设备和网络设备
CN110140375A (zh) 用于传输信号的方法、终端设备和网络设备
CN110495229A (zh) 传输数据的方法、终端设备和网络设备
CN110754108A (zh) 传输方法、网络设备和终端
CN109964435A (zh) 传输参考信号的方法和通信设备
CN109964518A (zh) 传输信息的方法、终端设备和网络设备
CN109661846A (zh) 通信方法、终端设备和网络设备
CN110100485A (zh) 数据传输方法和装置
CN109691049A (zh) 导频信号的传输方法和设备
CN109417779A (zh) 传输信号的方法和装置
CN109792672A (zh) 传输数据的方法、网络设备和终端设备
CN110100497A (zh) 用于非连续接收的数据传输方法和装置
CN110754129A (zh) 用于传输信号的方法、网络设备和终端设备
CN110612763A (zh) 一种传输信息的方法和装置
CN109863773A (zh) 传输上行信号的方法、终端设备和网络侧设备
CN109923801A (zh) 上行传输方法、终端设备和网络设备
CN110089185A (zh) 用于传输数据的方法、终端设备和网络设备
CN110089169A (zh) 一种信令传输方法及设备
CN110392993A (zh) 传输反馈信息的方法、终端设备和网络设备
CN109478964A (zh) 一种调度分配信息传输方法、设备及系统
CN109314960A (zh) 传输参考信号的方法、网络设备和终端设备
CN110786044A (zh) 用于传输信号的方法、网络设备和终端设备
CN110178428A (zh) 传输上行信号的方法和设备

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
REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 40001042

Country of ref document: HK

GR01 Patent grant
GR01 Patent grant