CN110731065A - 无线通信方法和设备 - Google Patents

无线通信方法和设备 Download PDF

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Publication number
CN110731065A
CN110731065A CN201780091765.2A CN201780091765A CN110731065A CN 110731065 A CN110731065 A CN 110731065A CN 201780091765 A CN201780091765 A CN 201780091765A CN 110731065 A CN110731065 A CN 110731065A
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CN
China
Prior art keywords
pusch
resource
downlink control
control channel
terminal device
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.)
Pending
Application number
CN201780091765.2A
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English (en)
Inventor
唐海
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
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Filing date
Publication date
Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority to CN202010070367.6A priority Critical patent/CN111277372B/zh
Publication of CN110731065A publication Critical patent/CN110731065A/zh
Pending legal-status Critical Current

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    • 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
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1864—ARQ related signaling
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1861—Physical mapping arrangements
    • 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
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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
    • 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
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information

Abstract

本申请实施例提供一种无线通信方法和设备，能够实现在不同的场景下，按需进行PUSCH接收情况的反馈和获取。该方法包括：网络设备发送第一指示信息，所述第一指示信息用于指示第一下行控制信道的格式，所述第一下行控制信道用于携带针对至少一个终端设备的物理上行共享信道PUSCH的混合自动重传请求HARQ反馈信息；所述网络设备发送具有所述格式的所述第一下行控制信道。

Description

PCT国内申请，说明书已公开。

Claims (86)

  1. PCT国内申请，权利要求书已公开。
CN201780091765.2A 2017-06-09 2017-06-09 无线通信方法和设备 Pending CN110731065A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010070367.6A CN111277372B (zh) 2017-06-09 2017-06-09 无线通信方法和设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/087817 WO2018223399A1 (zh) 2017-06-09 2017-06-09 无线通信方法和设备

Related Child Applications (1)

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CN202010070367.6A Division CN111277372B (zh) 2017-06-09 2017-06-09 无线通信方法和设备

Publications (1)

Publication Number Publication Date
CN110731065A true CN110731065A (zh) 2020-01-24

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CN201780091765.2A Pending CN110731065A (zh) 2017-06-09 2017-06-09 无线通信方法和设备

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US (1) US11546123B2 (zh)
EP (1) EP3627739B1 (zh)
JP (1) JP7110244B6 (zh)
KR (1) KR102414372B1 (zh)
CN (2) CN111277372B (zh)
AU (1) AU2017417612A1 (zh)
BR (1) BR112019025672A2 (zh)
CA (1) CA3066169A1 (zh)
IL (1) IL271203A (zh)
MX (1) MX2019014473A (zh)
PH (1) PH12019502743A1 (zh)
RU (1) RU2737419C1 (zh)
SG (1) SG11201911632VA (zh)
TW (1) TW201904322A (zh)
WO (1) WO2018223399A1 (zh)
ZA (1) ZA202000042B (zh)

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WO2020005125A1 (en) * 2018-06-26 2020-01-02 Telefonaktiebolaget Lm Ericsson (Publ) Methods for retransmission in the presence of dynamic rate matching indications
CN114374490B (zh) * 2020-10-15 2023-07-11 中国信息通信研究院 一种物理下行控制信息的发送方法、设备和通信系统

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Publication number Publication date
BR112019025672A2 (pt) 2020-09-01
CN111277372B (zh) 2022-10-21
RU2737419C1 (ru) 2020-11-30
PH12019502743A1 (en) 2020-06-15
US20210152319A1 (en) 2021-05-20
CA3066169A1 (en) 2018-12-13
JP7110244B6 (ja) 2022-09-30
JP2020528230A (ja) 2020-09-17
CN111277372A (zh) 2020-06-12
SG11201911632VA (en) 2020-01-30
KR20200014322A (ko) 2020-02-10
WO2018223399A1 (zh) 2018-12-13
EP3627739A1 (en) 2020-03-25
IL271203A (en) 2020-01-30
EP3627739B1 (en) 2022-07-20
MX2019014473A (es) 2020-01-23
ZA202000042B (en) 2021-08-25
EP3627739A4 (en) 2020-06-17
KR102414372B1 (ko) 2022-06-28
TW201904322A (zh) 2019-01-16
JP7110244B2 (ja) 2022-08-01
US11546123B2 (en) 2023-01-03
AU2017417612A1 (en) 2020-01-02

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