CN116368826A - 控制信道重复中的中断传输 - Google Patents

控制信道重复中的中断传输 Download PDF

Info

Publication number
CN116368826A
CN116368826A CN202180067781.4A CN202180067781A CN116368826A CN 116368826 A CN116368826 A CN 116368826A CN 202180067781 A CN202180067781 A CN 202180067781A CN 116368826 A CN116368826 A CN 116368826A
Authority
CN
China
Prior art keywords
transmission
symbols
dci
core
repetition
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202180067781.4A
Other languages
English (en)
Chinese (zh)
Inventor
A·C·希里克
E·H·迪南
Y·伊
周华
J·帕克
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ofno Co ltd
Original Assignee
Ofno Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ofno Co ltd filed Critical Ofno Co ltd
Publication of CN116368826A publication Critical patent/CN116368826A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • 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
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0036—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the receiver
    • H04L1/0038—Blind format detection
    • 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
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0061—Error detection codes
    • 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
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • 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
    • 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
    • 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
    • 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
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/26025—Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0096—Indication of changes in allocation
    • 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
    • H04L5/0096—Indication of changes in allocation
    • H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • 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
    • H04W72/04—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
    • H04W72/20—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
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • 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
    • H04L5/0026—Division using four or more dimensions, e.g. beam steering or quasi-co-location [QCL]
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Transmitters (AREA)
CN202180067781.4A 2020-10-01 2021-10-01 控制信道重复中的中断传输 Pending CN116368826A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063086575P 2020-10-01 2020-10-01
US63/086,575 2020-10-01
PCT/US2021/053071 WO2022072768A2 (en) 2020-10-01 2021-10-01 Interrupted transmission in control channel repetition

Publications (1)

Publication Number Publication Date
CN116368826A true CN116368826A (zh) 2023-06-30

Family

ID=78599185

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180067781.4A Pending CN116368826A (zh) 2020-10-01 2021-10-01 控制信道重复中的中断传输

Country Status (6)

Country Link
US (2) US12402143B2 (https=)
EP (2) EP4422104A3 (https=)
JP (1) JP7752389B2 (https=)
KR (1) KR20230078749A (https=)
CN (1) CN116368826A (https=)
WO (1) WO2022072768A2 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12501459B2 (en) * 2021-01-12 2025-12-16 Qualcomm Incorporated Techniques for signaling user equipment capability for PDCCH repetition
US20240195577A1 (en) * 2021-03-31 2024-06-13 Ntt Docomo, Inc. Terminal, radio communication method, and base station
CN115412213B (zh) * 2021-05-29 2024-05-24 华为技术有限公司 一种下行调度方法及装置
WO2023000334A1 (zh) * 2021-07-23 2023-01-26 Oppo广东移动通信有限公司 Pdcch监听方法、装置、设备及存储介质

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109121211B (zh) 2017-06-23 2020-08-25 维沃移动通信有限公司 一种指示方法、基站和eMBB UE
EP3525542B1 (en) * 2018-02-07 2020-04-29 ASUSTek Computer Inc. Method and apparatus for monitoring interrupted transmission indication in a wireless communication system
WO2019190265A1 (ko) 2018-03-30 2019-10-03 주식회사 케이티 상향링크 데이터 채널 전송 전력 제어 방법 및 장치
KR20190114871A (ko) 2018-03-30 2019-10-10 주식회사 케이티 상향링크 데이터 채널 전송 전력 제어 방법 및 장치
US11026257B2 (en) 2018-06-29 2021-06-01 Qualcomm Incorporated PDCCH with repetition
CA3071984A1 (en) 2019-02-11 2020-08-11 Comcast Cable Communications, Llc Power control and retransmission
WO2020166045A1 (ja) 2019-02-14 2020-08-20 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
CA3077014A1 (en) * 2019-03-25 2020-09-25 Comcast Cable Communications, Llc Power saving operations for communication systems
US12426063B2 (en) * 2020-02-05 2025-09-23 Telefonaktiebolaget Lm Ericsson (Publ) PDCCH reliability enhancements with multiple TRPs

Also Published As

Publication number Publication date
EP4190098A2 (en) 2023-06-07
EP4190098B1 (en) 2024-05-08
JP7752389B2 (ja) 2025-10-10
WO2022072768A2 (en) 2022-04-07
KR20230078749A (ko) 2023-06-02
US12402143B2 (en) 2025-08-26
US20250380268A1 (en) 2025-12-11
EP4422104A3 (en) 2024-11-27
US20230199787A1 (en) 2023-06-22
WO2022072768A3 (en) 2022-07-21
JP2023545687A (ja) 2023-10-31
EP4422104A2 (en) 2024-08-28

Similar Documents

Publication Publication Date Title
CN116648976B (zh) 控制信道重复中的默认下行链路信令
CN116671048B (zh) 控制信道重复中的默认规则
CN114586459B (zh) 用于多个传输和接收点中的随机接入程序的方法
CN116648874B (zh) 控制信道重复中的随机接入
CN115399041B (zh) 侧链路缓冲区状态报告
CN116762301B (zh) 控制信道重复中的下行链路信号接收
CN116686352B (zh) 多播和广播服务的半持久调度
CN116615884B (zh) 无线通信方法及设备、计算机可读介质、及无线通信系统
CN114731248B (zh) 新无线电未许可频带中的上行链路传输
CN115176431B (zh) 无线网络中的传输和访问
CN116830496B (zh) 多播和广播服务的可靠传输方法、设备和介质
CN115606142B (zh) 上行链路重复中的波束选择
CN115997442A (zh) 具有覆盖增强的随机接入过程
CN116601891B (zh) 控制信道重复中的无线电链路监测的无线设备、基站和介质
CN116889047A (zh) 多播和广播服务的频率资源分配
CN116964966A (zh) 多播和广播服务的harq反馈
WO2022047348A2 (en) Multi-cell downlink control information validation
CN117044142B (zh) 控制信道重复中的传输
WO2022132635A1 (en) Pathloss reference signal determination in uplink channel repetition
CN117044312A (zh) 上行链路信道重复中的功率控制参数确定
CN116783972A (zh) 控制信道重复中的随机接入程序
CN116848814B (zh) 用于控制信道重复中的资源确定的方法、无线设备和系统
CN116830730B (zh) 一种控制信道重复中的参考时机确定的方法与系统
CN117044137A (zh) 控制信道重复中的处理时间
JP7752389B2 (ja) 制御チャネルの繰り返しにおける中断された送信

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination