CN110622596A - 一种信息传输的方法、设备及系统 - Google Patents

一种信息传输的方法、设备及系统 Download PDF

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Publication number
CN110622596A
CN110622596A CN201780090734.5A CN201780090734A CN110622596A CN 110622596 A CN110622596 A CN 110622596A CN 201780090734 A CN201780090734 A CN 201780090734A CN 110622596 A CN110622596 A CN 110622596A
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terminal
pdsch
bit
pdcch
sent
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CN201780090734.5A
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CN110622596B (zh
Inventor
唐海
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Priority to CN202110454141.0A priority Critical patent/CN113207184A/zh
Publication of CN110622596A publication Critical patent/CN110622596A/zh
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    • 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
    • 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
    • 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
    • H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • 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
    • 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
    • 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
    • H04W72/50—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
    • 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
    • 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

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

Abstract

本发明实施例公开了一种信息传输的方法、设备及系统；该方法包括：生成针对目标终端的指示信息；其中，所述指示信息用于指示向所述目标终端发送的物理下行共享信道PDSCH中非目标终端的物理下行控制信道PDCCH存在状态，和/或非目标终端的资源占用状态；向所述目标终端发送所述指示信息。以使得终端通过该指示信息获知向自身发送的PDSCH中是否存在其他终端的PDCCH，和/或是否存在其他终端的资源占用。从而可以基于指示信息所获知的内容进行PDSCH速率匹配，以避免由于匹配错误所造成的短暂时间段内的PDSCH数据包无法被正确解析的情况。

Description

PCT国内申请，说明书已公开。

Claims (36)

  1. PCT国内申请，权利要求书已公开。
CN201780090734.5A 2017-09-07 2017-09-07 一种信息传输的方法、设备及系统 Active CN110622596B (zh)

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CN202110454141.0A CN113207184A (zh) 2017-09-07 2017-09-07 一种信息传输的方法、设备及系统

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PCT/CN2017/100902 WO2019047102A1 (zh) 2017-09-07 2017-09-07 一种信息传输的方法、设备及系统

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US (2) US11528087B2 (zh)
EP (2) EP4216479A1 (zh)
CN (2) CN110622596B (zh)
AU (1) AU2017430505B2 (zh)
BR (1) BR112019026422A2 (zh)
CA (1) CA3066923C (zh)
DK (1) DK3627927T3 (zh)
ES (1) ES2946006T3 (zh)
HU (1) HUE061860T2 (zh)
PT (1) PT3627927T (zh)
RU (1) RU2744164C1 (zh)
SG (1) SG11201912262PA (zh)
WO (1) WO2019047102A1 (zh)
ZA (1) ZA201908314B (zh)

Cited By (1)

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WO2022198664A1 (zh) * 2021-03-26 2022-09-29 Oppo广东移动通信有限公司 指示信息的确定方法、传输方法、装置、设备及存储介质

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US8472471B2 (en) * 2010-10-28 2013-06-25 Lg Electronics Inc. Method and apparatus for transmitting control information
CN102858014B (zh) * 2011-06-30 2015-05-06 华为技术有限公司 控制信令的发送和接收方法及设备
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KR102488966B1 (ko) * 2017-09-08 2023-01-16 삼성전자 주식회사 무선 통신 시스템에서 제어채널 및 데이터채널을 송수신 하는 방법 및 장치
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022198664A1 (zh) * 2021-03-26 2022-09-29 Oppo广东移动通信有限公司 指示信息的确定方法、传输方法、装置、设备及存储介质

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US20230073706A1 (en) 2023-03-09
US11528087B2 (en) 2022-12-13
EP4216479A1 (en) 2023-07-26
RU2744164C1 (ru) 2021-03-03
CN113207184A (zh) 2021-08-03
US20200220646A1 (en) 2020-07-09
WO2019047102A1 (zh) 2019-03-14
EP3627927A1 (en) 2020-03-25
DK3627927T3 (da) 2023-06-06
ZA201908314B (en) 2020-11-25
EP3627927B1 (en) 2023-04-05
HUE061860T2 (hu) 2023-08-28
AU2017430505A1 (en) 2020-01-16
ES2946006T3 (es) 2023-07-11
CA3066923A1 (en) 2019-03-14
BR112019026422A2 (pt) 2020-07-21
PT3627927T (pt) 2023-06-06
CN110622596B (zh) 2021-05-25
AU2017430505B2 (en) 2023-02-16
CA3066923C (en) 2023-08-15
EP3627927A4 (en) 2020-07-08
SG11201912262PA (en) 2020-01-30

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