CN110786066A - 物理下行控制信道中的数据传输 - Google Patents

物理下行控制信道中的数据传输 Download PDF

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Publication number
CN110786066A
CN110786066A CN201880041023.3A CN201880041023A CN110786066A CN 110786066 A CN110786066 A CN 110786066A CN 201880041023 A CN201880041023 A CN 201880041023A CN 110786066 A CN110786066 A CN 110786066A
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CN
China
Prior art keywords
data communication
pdcch
dci
payload
downlink
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Pending
Application number
CN201880041023.3A
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English (en)
Chinese (zh)
Inventor
S·侯赛尼
陈万士
S·A·帕蒂尔
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Qualcomm Inc
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Qualcomm Inc
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Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN110786066A publication Critical patent/CN110786066A/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
    • 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
    • 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
    • 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)
CN201880041023.3A 2017-06-23 2018-06-22 物理下行控制信道中的数据传输 Pending CN110786066A (zh)

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 2018-06-21
US16/015,062 US10638469B2 (en) 2017-06-23 2018-06-21 Data transmission in a physical downlink control channel
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
CN110786066A true CN110786066A (zh) 2020-02-11

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880041023.3A Pending CN110786066A (zh) 2017-06-23 2018-06-22 物理下行控制信道中的数据传输

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)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113783655A (zh) * 2020-06-10 2021-12-10 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
CN114642064A (zh) * 2019-09-30 2022-06-17 德国电信股份有限公司 用于在移动通信网络的基站实体与用户装备之间在下行链路和/或上行链路方向上传送有效载荷和/或控制数据时的提高的效率和/或灵活性的方法、系统、用户装备和基站实体、程序和计算机可读介质
WO2022141086A1 (zh) * 2020-12-29 2022-07-07 捷开通讯(深圳)有限公司 通信方法、装置及可读存储介质
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
CN118075501A (zh) * 2024-02-02 2024-05-24 中央广播电视总台 广播级音频系统的多路音频流分析和呈现方法及相应设备

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106793136B (zh) * 2016-05-09 2018-11-16 北京展讯高科通信技术有限公司 用户设备及其数据传输方法
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
CN112005586B (zh) * 2018-05-08 2024-06-14 松下电器（美国）知识产权公司 终端及发送方法
US11212062B2 (en) * 2018-09-28 2021-12-28 Qualcomm Incorporated Limits on quantity of downlink control information (DCI) processed
EP3911059A4 (en) * 2019-01-10 2022-03-16 Datang Mobile Communications Equipment Co., Ltd. METHOD AND DEVICE FOR RESOURCE CONFIGURATION AND DATA TRANSMISSION
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
US11510071B2 (en) 2019-04-17 2022-11-22 Qualcomm Incorporated Beam direction selection for high pathloss mode operations
US11477747B2 (en) 2019-04-17 2022-10-18 Qualcomm Incorporated Synchronization signal periodicity adjustment
US11463964B2 (en) * 2019-04-17 2022-10-04 Qualcomm Incorporated Communication configuration for high pathloss operations
US11445408B2 (en) 2019-04-17 2022-09-13 Qualcomm Incorporated High pathloss mode multiplexing
US12335926B2 (en) 2019-04-17 2025-06-17 Qualcomm Incorporated Beam management for high-pathloss mode operations
US11438808B2 (en) 2019-04-17 2022-09-06 Qualcomm Incorporated Acknowledgment messaging for resource reservations
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
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
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
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
CN114158124B (zh) * 2021-11-29 2025-03-04 中国电信股份有限公司 数据传输方法及装置、存储介质

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150163771A1 (en) * 2011-07-14 2015-06-11 Lg Electronics Inc. Method of allocating a resource in a wireless communication system and device for same
US20160345311A1 (en) * 2015-05-22 2016-11-24 Qualcomm Incorporated Techniques for scheduling data communications with shortened time duration
US20170135084A1 (en) * 2015-11-06 2017-05-11 Motorola Mobility Llc Method and Apparatus for Low Latency Transmissions
WO2017078778A1 (en) * 2015-11-04 2017-05-11 Intel IP Corporation Low latency data transmission in a control region for cellular wireless networks
CN106792889A (zh) * 2016-06-15 2017-05-31 展讯通信（上海）有限公司 调度传输时间间隔长度的装置及方法，通信终端及基站
US20170171842A1 (en) * 2015-12-11 2017-06-15 Lg Electronics Inc. Method and user equipment for receiving dowlink channel, and method and base station for transmitting downlink channel

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102957500A (zh) * 2011-08-30 2013-03-06 华为技术有限公司 一种数据传输的方法、终端和网络侧设备
CN103580772B (zh) * 2012-07-18 2017-06-06 华为技术有限公司 数据传输方法、系统及设备，终端获取数据的方法及终端
US9839018B2 (en) * 2013-07-03 2017-12-05 Futurewei Technologies, Inc. Systems and methods for transmitting data information messages on a downlink of a wireless communication system
US10743338B2 (en) 2017-03-20 2020-08-11 Qualcomm Incorporated Downlink and uplink transmissions for high reliability low latency communications systems

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150163771A1 (en) * 2011-07-14 2015-06-11 Lg Electronics Inc. Method of allocating a resource in a wireless communication system and device for same
US20160345311A1 (en) * 2015-05-22 2016-11-24 Qualcomm Incorporated Techniques for scheduling data communications with shortened time duration
WO2017078778A1 (en) * 2015-11-04 2017-05-11 Intel IP Corporation Low latency data transmission in a control region for cellular wireless networks
US20170135084A1 (en) * 2015-11-06 2017-05-11 Motorola Mobility Llc Method and Apparatus for Low Latency Transmissions
US20170171842A1 (en) * 2015-12-11 2017-06-15 Lg Electronics Inc. Method and user equipment for receiving dowlink channel, and method and base station for transmitting downlink channel
CN106792889A (zh) * 2016-06-15 2017-05-31 展讯通信（上海）有限公司 调度传输时间间隔长度的装置及方法，通信终端及基站

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
ERICSSON: "\"Multiplexing sPDCCH with sPDSCH/PDSCH\"", pages 1 - 2 *
QUALCOMM INCORPORATED: "Downlink Design for Shortened TTI" *
QUALCOMM INCORPORATED: "Downlink Design for Shortened TTI", R1-1610007, 3GPP TSG RAN WG1 #86B, pages 1 - 2 *
ZTE: "\"sPDCCH multiplexing with sPDSCH\"", no. 1, pages 1 - 3 *

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114642064A (zh) * 2019-09-30 2022-06-17 德国电信股份有限公司 用于在移动通信网络的基站实体与用户装备之间在下行链路和/或上行链路方向上传送有效载荷和/或控制数据时的提高的效率和/或灵活性的方法、系统、用户装备和基站实体、程序和计算机可读介质
US11533718B2 (en) 2019-09-30 2022-12-20 Deutsche Telekom Ag Method for transmitting payload and/or control data between a base station entity and a user equipment of a mobile communication network
CN114642064B (zh) * 2019-09-30 2023-06-20 德国电信股份有限公司 用于提高的传输效率和灵活性的方法、系统、用户装备、基站实体和介质
CN113783655A (zh) * 2020-06-10 2021-12-10 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
WO2022141086A1 (zh) * 2020-12-29 2022-07-07 捷开通讯(深圳)有限公司 通信方法、装置及可读存储介质
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
CN118075501A (zh) * 2024-02-02 2024-05-24 中央广播电视总台 广播级音频系统的多路音频流分析和呈现方法及相应设备
CN118075501B (zh) * 2024-02-02 2025-03-07 中央广播电视总台 广播级音频系统的多路音频流分析和呈现方法及相应设备

Also Published As

Publication number Publication date
US10638469B2 (en) 2020-04-28
US20180376464A1 (en) 2018-12-27
KR20200018480A (ko) 2020-02-19
EP3643129B1 (en) 2022-03-02
JP2020526067A (ja) 2020-08-27
TW201906473A (zh) 2019-02-01
BR112019026598A2 (pt) 2020-06-23
EP3643129A1 (en) 2020-04-29
WO2018237275A1 (en) 2018-12-27
AU2018290341A1 (en) 2019-12-05
JP7150757B2 (ja) 2022-10-11

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