JP7053576B2 - 無線通信システムにおけるダウンリンク制御情報を送受信するための方法及び装置 - Google Patents

無線通信システムにおけるダウンリンク制御情報を送受信するための方法及び装置 Download PDF

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JP7053576B2
JP7053576B2 JP2019507774A JP2019507774A JP7053576B2 JP 7053576 B2 JP7053576 B2 JP 7053576B2 JP 2019507774 A JP2019507774 A JP 2019507774A JP 2019507774 A JP2019507774 A JP 2019507774A JP 7053576 B2 JP7053576 B2 JP 7053576B2
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information
terminal
control channel
tti
base station
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JP2019528019A5 (enExample
JP2019528019A (ja
Inventor
ヒョン ソク リュウ，
ペン シュエ，
アニル アジウォル，
ナム ジョン イ，
チョル ジョン，
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Samsung Electronics Co Ltd
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Samsung Electronics Co Ltd
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Priority claimed from PCT/KR2017/008666 external-priority patent/WO2018030803A1/en
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Priority to JP2022060957A priority Critical patent/JP7281577B2/ja
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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
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • 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
    • H04W72/231—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the layers above the physical layer, e.g. RRC or MAC-CE signalling
    • 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
    • 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
    • H04L5/0091—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
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • 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
    • 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
    • H04W72/0457—Variable allocation of band or rate
    • 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
    • H04L5/0001—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
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2019507774A 2016-08-11 2017-08-10 無線通信システムにおけるダウンリンク制御情報を送受信するための方法及び装置 Active JP7053576B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2022060957A JP7281577B2 (ja) 2016-08-11 2022-03-31 無線通信システムにおけるダウンリンク制御情報を送受信するための方法及び装置

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR10-2016-0102598 2016-08-11
KR20160102598 2016-08-11
KR10-2017-0098713 2017-08-03
KR1020170098713A KR102364200B1 (ko) 2016-08-11 2017-08-03 무선 통신 시스템에서 하향링크 제어 정보를 송수신하기 위한 방법 및 장치
PCT/KR2017/008666 WO2018030803A1 (en) 2016-08-11 2017-08-10 Method and apparatus for transmitting and receiving downlink control information in a wireless communication system

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JP2022060957A Division JP7281577B2 (ja) 2016-08-11 2022-03-31 無線通信システムにおけるダウンリンク制御情報を送受信するための方法及び装置

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JP2019528019A5 JP2019528019A5 (enExample) 2020-09-24
JP7053576B2 true JP7053576B2 (ja) 2022-04-12

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JP2022060957A Active JP7281577B2 (ja) 2016-08-11 2022-03-31 無線通信システムにおけるダウンリンク制御情報を送受信するための方法及び装置

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CN (1) CN109644448B (enExample)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017166225A1 (zh) * 2016-03-31 2017-10-05 华为技术有限公司 传输数据的方法、基站和用户设备
US10992510B2 (en) 2016-09-30 2021-04-27 Motorola Mobility Llc Method and apparatus for synchronization signals and random access for flexible radio communication
US10334515B2 (en) 2017-01-13 2019-06-25 ENK Wireless, Inc. Conveying information via auxiliary device selection
CN109246582A (zh) * 2017-07-10 2019-01-18 索尼公司 电子装置和无线通信方法
EP3614762B1 (en) * 2017-08-10 2021-04-14 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Device-to-device (d2d) communication method and terminal device
EP3664347B1 (en) * 2017-09-18 2023-09-06 LG Electronics Inc. Method for receiving downlink control channel in wireless communication system and apparatus therefor
CN109587769B (zh) * 2017-09-28 2022-02-22 中兴通讯股份有限公司 一种数据传输方法及装置、搜索空间优化方法及装置
KR102581454B1 (ko) * 2017-11-10 2023-09-22 삼성전자주식회사 무선 통신 시스템에서 제어 정보를 송수신하는 방법 및 장치
US10749653B2 (en) * 2017-11-28 2020-08-18 Qualcomm Incorporated Techniques and apparatuses for providing system information updates in a system using bandwidth parts
KR102473495B1 (ko) 2018-04-20 2022-12-02 삼성전자주식회사 무선 통신 시스템에서 변조 신호를 송수신하기 위한 방법 및 장치
KR102609585B1 (ko) 2018-05-21 2023-12-04 삼성전자 주식회사 무선 통신 시스템에서 멀티캐스트 유니캐스트 중첩 전송 신호를 송수신하는 방법 및 장치
CN108886460B (zh) * 2018-07-06 2021-11-30 北京小米移动软件有限公司 控制信令的指示方法、装置、终端和基站以及存储介质
EP3598806A1 (en) * 2018-07-19 2020-01-22 Comcast Cable Communications LLC Resource management for wireless communications using a power saving state
CN110769501B (zh) 2018-07-25 2023-09-29 中兴通讯股份有限公司 下行检测、发送方法、装置及通信系统、终端、基站
CN110831141A (zh) * 2018-08-10 2020-02-21 华为技术有限公司 一种通信方法及装置
JP6858933B2 (ja) * 2018-10-01 2021-04-14 三菱電機株式会社 基地局、端末装置、制御回路およびプログラム
KR102906364B1 (ko) * 2019-04-02 2025-12-30 지티이 코포레이션 제어 정보 처리
US12225460B2 (en) * 2020-02-26 2025-02-11 Qualcomm Incorporated Update of physical downlink control channel (PDCCH) parameters
JP7775210B2 (ja) * 2020-03-10 2025-11-25 クアルコム，インコーポレイテッド Ｕｅ測位のための物理レイヤ要件
US20230199651A1 (en) * 2020-04-02 2023-06-22 Ntt Docomo, Inc. Terminal and communication method
WO2022000116A1 (en) * 2020-06-28 2022-01-06 Qualcomm Incorporated Method and apparatus for dynamic pdcch monitoring groups switching
WO2022034695A1 (ja) * 2020-08-14 2022-02-17 株式会社Ｎｔｔドコモ 端末、基地局、及びモニタリング方法
CN116325550A (zh) * 2020-09-30 2023-06-23 中兴通讯股份有限公司 系统信息传输的方法和装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130136098A1 (en) 2011-11-28 2013-05-30 Samsung Electronics Co., Ltd. Apparatus and method for machine-type communications
WO2016114215A1 (ja) 2015-01-15 2016-07-21 三菱電機株式会社 通信システム

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101578012B1 (ko) * 2011-07-28 2015-12-28 엘지전자 주식회사 무선 접속 시스템에서 하향링크 제어정보 송수신 방법 및 이를 위한 단말
US9515799B2 (en) 2011-09-29 2016-12-06 Lg Electronics Inc. Method of transmitting control information for low-cost machine type communication, and apparatus for supporting same
EP4246848A3 (en) * 2011-09-30 2023-12-20 InterDigital Patent Holdings, Inc. Device communication using a reduced channel bandwidth
JP6097766B2 (ja) * 2012-01-27 2017-03-15 インターデイジタル パテント ホールディングス インコーポレイテッド マルチキャリアベースおよび／または疑似照合ネットワークにおいてｅｐｄｃｃｈを提供するためのシステムおよび／または方法
DK2847917T3 (en) * 2012-05-11 2019-02-18 Ericsson Telefon Ab L M FITTING AND PROCEDURE FOR DOWNLINK SCHEDULING
KR20140079967A (ko) * 2012-12-20 2014-06-30 주식회사 팬택 공통 검색 공간에서 epdcch를 송수신하는 방법 및 장치
CN104904257B (zh) 2013-01-01 2019-05-31 Lg电子株式会社 用于监测无线通信系统中的下行控制信道的方法和装置
EP3614601B1 (en) * 2013-01-14 2021-05-19 LG Electronics Inc. Method and user equipment for receiving downlink signal and method and base station for transmitting downlink signal
US10420054B2 (en) 2014-03-28 2019-09-17 Qualcomm Incorporated Wireless communications in a system that supports a first subframe type having a first symbol duration and a second subframe type having a second symbol duration
WO2015170922A1 (ko) * 2014-05-09 2015-11-12 엘지전자 주식회사 단말간 직접 통신을 지원하는 통신 시스템에서 송수신 단말간 통신을 위한 자원할당 방법 및 이를 위한 장치
KR102241827B1 (ko) 2014-05-16 2021-04-19 삼성전자 주식회사 복수의 캐리어들을 지원하는 이동 통신 시스템에서 신호 송/수신 방법 및 장치
KR20150134908A (ko) * 2014-05-23 2015-12-02 삼성전자주식회사 무선통신 시스템에서 저비용(low-cost)단말의 송수신 방법 및 장치
WO2016064048A1 (en) 2014-10-21 2016-04-28 Lg Electronics Inc. Method for monitoring downlink control channel in wireless communication system and apparatus for the same
CN105934917B (zh) * 2014-12-31 2019-05-03 华为技术有限公司 一种下行控制信道传输方法及设备
HK1251738A1 (zh) * 2015-07-27 2019-02-01 Apple Inc. 用於蜂窝iot的窄带lte的系统操作的系统和方法
CN107926016B (zh) * 2015-09-25 2022-08-02 苹果公司 支持针对不同传输时间间隔的半持续调度
US10986628B2 (en) * 2015-09-25 2021-04-20 Telefonaktiebolaget Lm Ericsson (Publ) Method and communications network for assigning enhanced physical downlink control channel resources
WO2017078373A1 (ko) * 2015-11-02 2017-05-11 엘지전자 주식회사 하향링크 채널 수신 방법 및 사용자기기와, 하향링크 채널 전송 방법 및 기지국
TWI653853B (zh) * 2016-05-12 2019-03-11 華碩電腦股份有限公司 無線通訊系統中具有不同傳輸時間間隔的控制通道的檢測
JP6596463B2 (ja) * 2016-05-12 2019-10-23 華碩電腦股▲ふん▼有限公司 無線通信システムにおいて短縮された送信時間間隔の中での制御チャネル構造を改良する方法及び装置
US10462739B2 (en) * 2016-06-21 2019-10-29 Samsung Electronics Co., Ltd. Transmissions of physical downlink control channels in a communication system
CN109417815B (zh) * 2016-07-01 2022-05-27 Lg 电子株式会社 在无线通信系统中在基站与终端之间发送/接收上行链路信号的方法以及支持该方法的设备

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130136098A1 (en) 2011-11-28 2013-05-30 Samsung Electronics Co., Ltd. Apparatus and method for machine-type communications
WO2016114215A1 (ja) 2015-01-15 2016-07-21 三菱電機株式会社 通信システム

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Intel Corporation，"Remaining details of M-PDCCH design"，3GPP TSG-RAN WG1 Meeting #82bis R1-155299，[online]，2015年09月26日，pages 1-5，[retrieved on 2021-07-30], <URL: https://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_82b/Docs/R1-155299.zip>
ZTE Corporation, ZTE Microelectronics，"Discussion on Control Channel Design for NR MIMO"，3GPP TSG-RAN WG1 Meeting #85 R1-165038，[online]，2016年05月14日，pages 1-4，[retrieved on 2021-07-30], <URL: https://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_85/Docs/R1-165038.zip>

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EP3482594B1 (en) 2025-06-18
JP7281577B2 (ja) 2023-05-25
US10736088B2 (en) 2020-08-04
US11576165B2 (en) 2023-02-07
JP2022088608A (ja) 2022-06-14
EP3482594A1 (en) 2019-05-15
CN109644448B (zh) 2023-09-29
KR20180018350A (ko) 2018-02-21
US20180049168A1 (en) 2018-02-15
KR102364200B1 (ko) 2022-02-17
JP2019528019A (ja) 2019-10-03
US20200367213A1 (en) 2020-11-19
CN109644448A (zh) 2019-04-16
EP3482594A4 (en) 2020-03-11

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