JP7032520B2 - 無線通信システムにおいて無線信号の送受信方法及び装置 - Google Patents

無線通信システムにおいて無線信号の送受信方法及び装置 Download PDF

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JP7032520B2
JP7032520B2 JP2020514675A JP2020514675A JP7032520B2 JP 7032520 B2 JP7032520 B2 JP 7032520B2 JP 2020514675 A JP2020514675 A JP 2020514675A JP 2020514675 A JP2020514675 A JP 2020514675A JP 7032520 B2 JP7032520 B2 JP 7032520B2
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pucch resource
uci
pucch
dci
information
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JP2020533902A5 (enExample
JP2020533902A (ja
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ハンチュン パク
ソクチョル ヤン
ソンウク キム
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LG Electronics Inc
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LG Electronics Inc
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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
    • H04L5/003—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
    • 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
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • 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
    • H04L1/1854—Scheduling and prioritising 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
    • H04L1/1829—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
    • H04L5/0053—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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • 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
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/11—Allocation or use of connection identifiers
    • 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
    • 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
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2020514675A 2018-01-12 2019-01-14 無線通信システムにおいて無線信号の送受信方法及び装置 Active JP7032520B2 (ja)

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Application Number Priority Date Filing Date Title
US201862616464P 2018-01-12 2018-01-12
US62/616,464 2018-01-12
US201862622732P 2018-01-26 2018-01-26
US62/622,732 2018-01-26
PCT/KR2019/000541 WO2019139438A1 (ko) 2018-01-12 2019-01-14 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치

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JP2020533902A5 JP2020533902A5 (enExample) 2021-01-07
JP7032520B2 true JP7032520B2 (ja) 2022-03-08

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EP (1) EP3664558B1 (enExample)
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KR (2) KR102109413B1 (enExample)
CN (1) CN111165056B (enExample)
ES (1) ES2933380T3 (enExample)
WO (1) WO2019139438A1 (enExample)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3735797B1 (en) * 2018-02-08 2024-10-16 Samsung Electronics Co., Ltd. Method for transmitting physical channels, user equipment therefor, method and user equipment for relay transmission
CN110166186B (zh) * 2018-02-12 2020-11-24 电信科学技术研究院有限公司 一种确定dci中信息域取值的方法及装置
CN109302272B (zh) * 2018-02-13 2022-06-03 中兴通讯股份有限公司 Csi报告的发送、接收方法及装置、电子装置
CN110351844B (zh) * 2018-04-04 2021-08-10 大唐移动通信设备有限公司 一种资源确定、资源指示方法及装置
US11218996B2 (en) * 2018-04-06 2022-01-04 Qualcomm Incorporated PUCCH resource allocation before RRC setup
KR102725228B1 (ko) * 2018-04-06 2024-11-01 삼성전자 주식회사 무선 셀룰라 통신 시스템에서 상향링크 데이터 스케줄링 및 전송 방법 및 장치
US11985667B2 (en) * 2018-05-10 2024-05-14 Beijing Xiaomi Mobile Software Co., Ltd. Method for multiplexing transmission of information and apparatus, and information receiving method and apparatus
KR102777983B1 (ko) * 2018-07-26 2025-03-10 삼성전자주식회사 무선 통신 시스템에서 자원을 할당하는 방법, 장치 및 시스템
WO2020022482A1 (en) * 2018-07-27 2020-01-30 Sharp Kabushiki Kaisha Low latency physical uplink control channel (pucch) configuration and resource allocation
US11973719B2 (en) * 2018-09-27 2024-04-30 Mediatek Singapore Pte. Ltd. Mechanisms for feedback of multiple HARQ procedures in a slot in mobile communications
KR102904764B1 (ko) * 2018-12-21 2025-12-26 삼성전자 주식회사 무선 통신 시스템에서 하향링크 제어 채널 블라인드 디코딩 방법 및 장치
US11729800B2 (en) * 2019-03-28 2023-08-15 Ofinno, Llc Control channel with multiple transmission reception points
US11950237B2 (en) * 2019-09-24 2024-04-02 Qualcomm Incorporated Sequence based physical uplink control channel transmission
US11464036B2 (en) * 2019-10-15 2022-10-04 Qualcomm Incorporated HARQ feedback reporting for cross-carrier scheduling
CN110839296B (zh) * 2019-11-29 2021-10-22 惠州Tcl移动通信有限公司 网络资源调度方法、装置、存储介质及移动终端
US12610367B2 (en) * 2020-02-24 2026-04-21 Nokia Technologies Oy Transmission of UCI via re-configurable PUCCH
EP4132194A4 (en) * 2020-03-31 2024-03-27 LG Electronics Inc. METHOD AND DEVICE FOR TRANSMITTING/RECEIVING A SIGNAL IN A WIRELESS COMMUNICATION SYSTEM
CN111527786B (zh) * 2020-04-02 2023-10-17 北京小米移动软件有限公司 资源调度方法、装置、接入网设备、终端和存储介质
CN111901875B (zh) * 2020-04-21 2025-06-27 中兴通讯股份有限公司 指示方法、上行传输方法、装置、服务节点、终端及介质
US11963088B2 (en) * 2020-07-31 2024-04-16 Qualcomm Incorporated Beam-specific system information inside remaining minimum system information
US11729790B2 (en) * 2020-08-06 2023-08-15 Samsung Electronics Co., Ltd. Mobile communications methods for monitoring and scheduling
GB2597807A (en) * 2020-08-07 2022-02-09 Nec Corp Communication system
JP7534535B2 (ja) 2020-08-17 2024-08-14 華為技術有限公司 アップリンク制御情報を伝送するための方法、通信装置、および関連デバイス
WO2022061373A1 (en) * 2020-09-18 2022-03-24 Qualcomm Incorporated Enhanced implicit pucch resource indication and identification techniques
EP4047854A4 (en) * 2020-10-15 2023-01-25 LG Electronics Inc. METHOD AND DEVICE FOR TRANSMITTING/RECEIVING A SIGNAL IN A WIRELESS COMMUNICATION SYSTEM
WO2022151138A1 (en) * 2021-01-14 2022-07-21 Zte Corporation Compression of control information in mobile communication networks
US20240073876A1 (en) * 2021-04-01 2024-02-29 Sharp Kabushiki Kaisha User equipments, base stations, and methods
JP7630638B2 (ja) * 2021-04-05 2025-02-17 エルジー エレクトロニクス インコーポレイティド Ｈａｒｑ－ａｃｋ情報を送信する方法、ユーザ機器、プロセシング装置、記憶媒体及びコンピュータープログラム、並びにｈａｒｑ－ａｃｋ情報を受信する方法及び基地局
US12634945B2 (en) 2021-04-30 2026-05-19 Telefonaktiebolaget Lm Ericsson (Publ) Resource allocation for transmission of UCI
US11871383B2 (en) * 2021-06-28 2024-01-09 Qualcomm Incorporated Timing-aware scheduling
CN115733578A (zh) * 2021-08-30 2023-03-03 上海移远通信技术股份有限公司 一种被用于无线通信的节点中的方法和装置
CN114710244B (zh) * 2022-03-14 2023-06-06 四川创智联恒科技有限公司 一种nr小区harq反馈的方法、电子设备及存储介质

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013541299A (ja) 2010-10-15 2013-11-07 パンテック カンパニー リミテッド Ａｃｋ／ｎａｃｋ送信方法、ａｃｋ／ｎａｃｋ送信端末、ａｃｋ／ｎａｃｋ受信方法及びａｃｋ／ｎａｃｋ受信基地局

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100073976A (ko) * 2008-12-23 2010-07-01 엘지전자 주식회사 상향링크 전송 전력을 제어하는 방법 및 이를 위한 장치
CN102648656B (zh) * 2009-11-27 2015-02-25 夏普株式会社 移动通信系统、基站装置、移动站装置以及通信方法
US9877290B2 (en) * 2010-04-22 2018-01-23 Sharp Kabushiki Kaisha Communication method and system for physical uplink control channel resource assignment, and base station, user equipment and integrated circuit therein
CN103109486B (zh) 2010-09-13 2016-09-14 Lg电子株式会社 用于传输控制信息的方法和装置
CN103222223B (zh) * 2010-11-18 2018-01-30 Lg电子株式会社 发射控制信息的方法及其装置
KR101825638B1 (ko) * 2011-01-19 2018-02-05 주식회사 팬택 Ｈａｒｑ ａｃｋ／ｎａｃｋ 신호 전송을 위한 자원 할당 방법 및 이를 이용한 ｈａｒｑ ａｃｋ／ｎａｃｋ 신호 전송 방법과 장치
US9225503B2 (en) * 2011-05-02 2015-12-29 Lg Electronics Inc. Method for transmitting/receiving data in wireless communication system and base station for same
CN103326806B (zh) * 2012-03-19 2016-08-03 电信科学技术研究院 一种下行控制信令的传输方法及装置
PL3050239T3 (pl) 2013-09-27 2019-07-31 Nokia Solutions And Networks Oy Alokacja zasobów PUCCH i ich wykorzystanie
CN106797291A (zh) 2014-09-01 2017-05-31 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设备
CN113438060A (zh) * 2015-04-09 2021-09-24 北京三星通信技术研究有限公司 一种增强载波聚合系统的harq-ack传输方法和设备
CN106301670A (zh) * 2015-05-15 2017-01-04 中兴通讯股份有限公司 上行控制信息的发送方法及装置
WO2018014162A1 (zh) * 2016-07-18 2018-01-25 广东欧珀移动通信有限公司 传输数据的方法和装置
US10182424B2 (en) * 2016-12-16 2019-01-15 Qualcomm Incorporated Techniques and apparatuses for configuring transmission of corresponding uplink control information in new radio
US20190124647A1 (en) * 2017-10-23 2019-04-25 Mediatek Inc. Configuration and selection of pucch resource set
US20190140894A1 (en) 2017-11-03 2019-05-09 Dell Products, Lp System and method for enabling hybrid integration platform through runtime auto-scalable deployment model for varying integration
US11723018B2 (en) * 2017-12-01 2023-08-08 Qualcomm Incorporated Physical uplink control channel (PUCCH) resource allocation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013541299A (ja) 2010-10-15 2013-11-07 パンテック カンパニー リミテッド Ａｃｋ／ｎａｃｋ送信方法、ａｃｋ／ｎａｃｋ送信端末、ａｃｋ／ｎａｃｋ受信方法及びａｃｋ／ｎａｃｋ受信基地局

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
OPPO，Summary of offline discussion on PUCCH resource allocation[online]，3GPP TSG RAN WG1 #91 R1-1721685，2017年12月04日，[検索日2021.04.30], インターネット<URL:https://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_91/Docs/R1-1721685.zip>, 2節
Samsung，Resource Allocation for PUCCH transmission[online]，3GPP TSG RAN WG1 #91 R1-1720333，2017年11月18日，[検索日2021.04.30], インターネット<URL:https://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_91/Docs/R1-1720333.zip>, 1節, 2節

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US10477567B2 (en) 2019-11-12
EP3664558B1 (en) 2022-11-16
US20200077423A1 (en) 2020-03-05
US10772116B2 (en) 2020-09-08
WO2019139438A1 (ko) 2019-07-18
US11051323B2 (en) 2021-06-29
KR102070786B1 (ko) 2020-03-02
KR20190086656A (ko) 2019-07-23
CN111165056A (zh) 2020-05-15
KR102109413B1 (ko) 2020-05-28
EP3664558A1 (en) 2020-06-10
CN111165056B (zh) 2023-07-07
JP2020533902A (ja) 2020-11-19
ES2933380T3 (es) 2023-02-06
EP3664558A4 (en) 2020-09-16
KR20200008062A (ko) 2020-01-22
US20190223199A1 (en) 2019-07-18
US20200120692A1 (en) 2020-04-16

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