KR20200018480A - 물리적 다운링크 제어 채널에서의 데이터 송신 - Google Patents

물리적 다운링크 제어 채널에서의 데이터 송신 Download PDF

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Publication number
KR20200018480A
KR20200018480A KR1020197037923A KR20197037923A KR20200018480A KR 20200018480 A KR20200018480 A KR 20200018480A KR 1020197037923 A KR1020197037923 A KR 1020197037923A KR 20197037923 A KR20197037923 A KR 20197037923A KR 20200018480 A KR20200018480 A KR 20200018480A
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KR
South Korea
Prior art keywords
data communications
pdcch
dci
payload
downlink
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Ceased
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KR1020197037923A
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English (en)
Korean (ko)
Inventor
세예드키아누쉬 호세이니
완시 천
심만 아르빈드 파텔
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퀄컴 인코포레이티드
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Publication of KR20200018480A publication Critical patent/KR20200018480A/ko
Ceased legal-status Critical Current

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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
    • H04L1/12—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
    • H04L1/1822—Automatic repetition systems, e.g. Van Duuren systems involving configuration of automatic repeat request [ARQ] with parallel processes
    • 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
    • H04W72/232—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 physical layer, e.g. DCI signalling
    • H04W72/042—
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • 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
    • H04L1/1812—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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—Scheduling and prioritising 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—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/0064—Rate requirement of the data, e.g. scalable bandwidth, data priority
    • 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
    • H04W72/1257—
    • 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
    • H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • H04W72/1289—
    • 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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020197037923A 2017-06-23 2018-06-22 물리적 다운링크 제어 채널에서의 데이터 송신 Ceased KR20200018480A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762524280P 2017-06-23 2017-06-23
US62/524,280 2017-06-23
US16/015,062 US10638469B2 (en) 2017-06-23 2018-06-21 Data transmission in a physical downlink control channel
US16/015,062 2018-06-21
PCT/US2018/039013 WO2018237275A1 (en) 2017-06-23 2018-06-22 Data transmission in a physical downlink control channel

Publications (1)

Publication Number Publication Date
KR20200018480A true KR20200018480A (ko) 2020-02-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020197037923A Ceased KR20200018480A (ko) 2017-06-23 2018-06-22 물리적 다운링크 제어 채널에서의 데이터 송신

Country Status (9)

Country Link
US (1) US10638469B2 (enExample)
EP (1) EP3643129B1 (enExample)
JP (1) JP7150757B2 (enExample)
KR (1) KR20200018480A (enExample)
CN (1) CN110786066A (enExample)
AU (1) AU2018290341A1 (enExample)
BR (1) BR112019026598A2 (enExample)
TW (1) TW201906473A (enExample)
WO (1) WO2018237275A1 (enExample)

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US10932247B2 (en) * 2016-11-03 2021-02-23 Lg Electronics Inc. Method for configuring downlink control region in wireless communication system and device for same
US10779310B2 (en) * 2017-11-16 2020-09-15 Qualcomm Incorporated Uplink control channel resource allocation for new radio (NR)
US11412461B2 (en) * 2018-03-05 2022-08-09 Lg Electronics Inc. Method for transmitting uplink channel in wireless communication system and device for supporting the same
GB2572646B (en) * 2018-04-06 2021-07-14 Tcl Communication Ltd Control and data transmission
JP7313342B2 (ja) * 2018-05-08 2023-07-24 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 端末、通信方法及び集積回路
US11212062B2 (en) 2018-09-28 2021-12-28 Qualcomm Incorporated Limits on quantity of downlink control information (DCI) processed
KR102757048B1 (ko) 2019-01-10 2025-01-21 다탕 모바일 커뮤니케이션즈 이큅먼트 코포레이션 리미티드 리소스 구성 및 데이터 전송을 위한 방법 및 장치
CN111431685B (zh) * 2019-01-10 2021-08-13 华为技术有限公司 传输下行信道的方法和装置
US11496970B2 (en) * 2019-03-06 2022-11-08 Qualcomm Incorporated Support of high pathloss mode
US11451284B2 (en) 2019-03-28 2022-09-20 Qualcomm Incorporated Multiplexing codebooks generated for transmissions having different service types
WO2020204376A1 (ko) * 2019-04-05 2020-10-08 엘지전자 주식회사 Harq 동작을 수행하기 위한 방법 및 장치
US11445408B2 (en) 2019-04-17 2022-09-13 Qualcomm Incorporated High pathloss mode multiplexing
US11438808B2 (en) 2019-04-17 2022-09-06 Qualcomm Incorporated Acknowledgment messaging for resource reservations
US11510071B2 (en) 2019-04-17 2022-11-22 Qualcomm Incorporated Beam direction selection for high pathloss mode operations
US11463964B2 (en) * 2019-04-17 2022-10-04 Qualcomm Incorporated Communication configuration for high pathloss operations
US12335926B2 (en) 2019-04-17 2025-06-17 Qualcomm Incorporated Beam management for high-pathloss mode operations
US11477747B2 (en) 2019-04-17 2022-10-18 Qualcomm Incorporated Synchronization signal periodicity adjustment
US10826568B1 (en) * 2019-05-03 2020-11-03 Qualcomm Incorporated Simultaneous multiple default beams
US11805528B2 (en) * 2019-05-13 2023-10-31 Qualcomm Incorporated Communication preemption applicability techniques
US11652520B2 (en) * 2019-08-01 2023-05-16 Qualcomm Incorporated Batch-based feedback in new radio
EP3799493B1 (en) 2019-09-30 2021-07-28 Deutsche Telekom AG Method for enhanced efficiency and/or flexibility in transmitting payload and/or control data in downlink and/or uplink direction between a base station entity and a user equipment of a mobile communication network, system, user equipment and base station entity, program and computer-readable medium
WO2021087891A1 (zh) * 2019-11-07 2021-05-14 Oppo广东移动通信有限公司 信号接收的方法及装置
JP2021163996A (ja) * 2020-03-30 2021-10-11 Kddi株式会社 効率化された複合自動再送要求を実行するための端末装置、基地局装置、制御方法、及びプログラム
US11991598B2 (en) * 2020-04-30 2024-05-21 Qualcomm Incorporated Multicast transmission feedback and buffer processing
CN113783655B (zh) * 2020-06-10 2025-01-07 中兴通讯股份有限公司 数据的传输方法及装置、电路板、存储介质、电子装置
CN111935838B (zh) * 2020-08-13 2021-09-17 深圳职业技术学院 一种控制信息传输方法
CN116965090A (zh) * 2020-12-29 2023-10-27 捷开通讯(深圳)有限公司 通信方法、装置及可读存储介质
CN115150941A (zh) 2021-03-31 2022-10-04 北京三星通信技术研究有限公司 无线通信系统中的装置及由其执行的方法
CN117837116A (zh) * 2021-08-25 2024-04-05 高通股份有限公司 用于多播/广播系统服务的物理下行链路控制信道传输
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Also Published As

Publication number Publication date
CN110786066A (zh) 2020-02-11
TW201906473A (zh) 2019-02-01
EP3643129B1 (en) 2022-03-02
EP3643129A1 (en) 2020-04-29
BR112019026598A2 (pt) 2020-06-23
JP2020526067A (ja) 2020-08-27
WO2018237275A1 (en) 2018-12-27
US20180376464A1 (en) 2018-12-27
AU2018290341A1 (en) 2019-12-05
JP7150757B2 (ja) 2022-10-11
US10638469B2 (en) 2020-04-28

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