CN111373819B - 用于在新无线电中使用下行链路指派索引的技术和装置 - Google Patents

用于在新无线电中使用下行链路指派索引的技术和装置 Download PDF

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Publication number
CN111373819B
CN111373819B CN201880075000.4A CN201880075000A CN111373819B CN 111373819 B CN111373819 B CN 111373819B CN 201880075000 A CN201880075000 A CN 201880075000A CN 111373819 B CN111373819 B CN 111373819B
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dai
total
aspects
downlink
dais
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Chinese (zh)
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CN111373819A (zh
Inventor
J·孙
P·P·L·洪
杨阳
黄轶
J·B·索里阿加
P·加尔
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Qualcomm Inc
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Qualcomm Inc
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    • 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
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • 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
    • H04L1/1664—Details of the supervisory signal the supervisory signal being transmitted together with payload signals; piggybacking
    • 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
    • H04L1/18—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
    • 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1896—ARQ related signaling
    • 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
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or 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
    • H04L5/0053—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
    • H04L5/0053—Allocation of signalling, 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
    • H04L5/0091—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
    • 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
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201880075000.4A 2017-11-22 2018-11-15 用于在新无线电中使用下行链路指派索引的技术和装置 Active CN111373819B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762590057P 2017-11-22 2017-11-22
US62/590,057 2017-11-22
US16/190,762 2018-11-14
US16/190,762 US10757706B2 (en) 2017-11-22 2018-11-14 Techniques and apparatuses for using a downlink assignment index in new radio
PCT/US2018/061244 WO2019103905A1 (en) 2017-11-22 2018-11-15 Techniques and apparatuses for using a downlink assignment index in new radio

Publications (2)

Publication Number Publication Date
CN111373819A CN111373819A (zh) 2020-07-03
CN111373819B true CN111373819B (zh) 2023-12-01

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CN201880075000.4A Active CN111373819B (zh) 2017-11-22 2018-11-15 用于在新无线电中使用下行链路指派索引的技术和装置

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US (1) US10757706B2 (https=)
EP (1) EP3714649B1 (https=)
JP (1) JP7295853B2 (https=)
KR (1) KR102735843B1 (https=)
CN (1) CN111373819B (https=)
BR (1) BR112020010041A2 (https=)
SG (1) SG11202003496QA (https=)
WO (1) WO2019103905A1 (https=)

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CN115460705B (zh) 2017-03-23 2026-03-10 苹果公司 基站和用户设备的基带处理器及方法
EP3607686B1 (en) * 2018-04-06 2023-06-21 Telefonaktiebolaget LM Ericsson (Publ) Power control for feedback signaling
CN112740590B (zh) * 2018-09-21 2023-06-06 Lg电子株式会社 在无线通信系统中发送和接收无线信号的方法和装置
JP7282165B2 (ja) * 2018-09-27 2023-05-26 フラウンホファー ゲセルシャフト ツール フェールデルンク ダー アンゲヴァンテン フォルシュンク エー．ファオ． Ｕｒｌｌｃ ｄａｉおよびｌｔｉ
US11265910B2 (en) * 2019-01-10 2022-03-01 Ofinno, Llc Configured grant for unlicensed cells
US11792802B2 (en) * 2020-01-10 2023-10-17 Qualcomm Incorporated Uplink shared channel feedback piggybacking
US11540266B2 (en) * 2020-01-14 2022-12-27 Qualcomm Incorporated Feedback techniques for group-common PDCCH transmissions
JP7485782B2 (ja) * 2020-04-08 2024-05-16 アップル インコーポレイテッド アップリンク制御情報報告
US12238743B2 (en) * 2020-05-01 2025-02-25 Qualcomm Incorporated Acknowledgement of group common dci for MU-MIMO
CN113630892B (zh) * 2020-05-07 2023-04-07 上海朗帛通信技术有限公司 一种被用于无线通信的节点中的方法和装置
CN114826521B (zh) * 2021-01-27 2024-05-03 华为技术有限公司 控制信息发送方法、接收方法、装置及存储介质
US12200669B2 (en) * 2021-09-02 2025-01-14 Qualcomm Incorporated Cross-carrier feedback with sidelink carrier aggregation

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CN102449971A (zh) * 2009-06-02 2012-05-09 高通股份有限公司 用于多载波无线通信的下行链路分配指示符设计

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WO2010049584A1 (en) * 2008-10-29 2010-05-06 Nokia Corporation Backwards compatible downlink assignment index
JP5199223B2 (ja) 2008-12-30 2013-05-15 創新音▲速▼股▲ふん▼有限公司 Ａｃｋ／ｎａｃｋバンドリングを改善する方法及び通信装置
US8885752B2 (en) * 2012-07-27 2014-11-11 Intel Corporation Method and apparatus for feedback in 3D MIMO wireless systems
US10743310B2 (en) * 2015-12-25 2020-08-11 Ntt Docomo, Inc. User terminal, radio base station and radio communication method
US10750488B2 (en) * 2017-09-11 2020-08-18 Apple Inc. Hybrid automatic repeat request (HARQ) based on codeblock groups in new radio systems
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CN102449971A (zh) * 2009-06-02 2012-05-09 高通股份有限公司 用于多载波无线通信的下行链路分配指示符设计

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SG11202003496QA (en) 2020-06-29
JP7295853B2 (ja) 2023-06-21
JP2021505004A (ja) 2021-02-15
EP3714649C0 (en) 2024-09-25
WO2019103905A1 (en) 2019-05-31
US10757706B2 (en) 2020-08-25
EP3714649B1 (en) 2024-09-25
CN111373819A (zh) 2020-07-03
KR102735843B1 (ko) 2024-11-28
EP3714649A1 (en) 2020-09-30
KR20200088327A (ko) 2020-07-22
US20190159206A1 (en) 2019-05-23
BR112020010041A2 (pt) 2020-10-13

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