CN109565428B - 在无线通信系统中发送和接收数据的方法及其装置 - Google Patents

在无线通信系统中发送和接收数据的方法及其装置 Download PDF

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Publication number
CN109565428B
CN109565428B CN201880002947.2A CN201880002947A CN109565428B CN 109565428 B CN109565428 B CN 109565428B CN 201880002947 A CN201880002947 A CN 201880002947A CN 109565428 B CN109565428 B CN 109565428B
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size
bundling
prb
downlink
prbs
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Chinese (zh)
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CN109565428A (zh
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金亨泰
姜智源
金沂濬
朴昶焕
尹硕铉
李润贞
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LG Electronics Inc
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LG Electronics Inc
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    • 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
    • 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
    • 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
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0037—Inter-user or inter-terminal allocation
    • H04L5/0039—Frequency-contiguous, i.e. with no allocation of frequencies for one user or terminal between the frequencies allocated to another
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0092—Indication of how the channel is divided
    • 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
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201880002947.2A 2017-07-23 2018-07-23 在无线通信系统中发送和接收数据的方法及其装置 Active CN109565428B (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201762535949P 2017-07-23 2017-07-23
US62/535,949 2017-07-23
US201762555653P 2017-09-08 2017-09-08
US62/555,653 2017-09-08
US201762566455P 2017-10-01 2017-10-01
US62/566,455 2017-10-01
PCT/KR2018/008282 WO2019022456A2 (ko) 2017-07-23 2018-07-23 무선 통신 시스템에서 데이터를 송수신하는 방법 및 이를 위한 장치

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CN109565428A CN109565428A (zh) 2019-04-02
CN109565428B true CN109565428B (zh) 2021-11-09

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US (2) US10721760B2 (enExample)
EP (1) EP3661093B1 (enExample)
JP (1) JP6770202B2 (enExample)
KR (1) KR101985394B1 (enExample)
CN (1) CN109565428B (enExample)
WO (1) WO2019022456A2 (enExample)

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US11374707B2 (en) * 2017-10-02 2022-06-28 Telefonaktiebolaget Lm Ericsson (Publ) PRB bundling extension
US11778623B2 (en) * 2018-02-16 2023-10-03 Qualcomm Incorporated Physical resource block bundle size selection
US11082107B2 (en) * 2018-03-09 2021-08-03 Mediatek Inc. Frequency-selective precoding for uplink transmissions in mobile communications
US11985591B2 (en) * 2018-09-21 2024-05-14 Lg Electronics Inc. Method for transmitting and receiving downlink data and apparatus therefor
US11128429B2 (en) * 2018-10-05 2021-09-21 Lenovo (Singapore) Pte. Ltd. Method and apparatus for generating a CSI report
ES2966513T3 (es) * 2019-04-09 2024-04-22 Beijing Xiaomi Mobile Software Co Ltd Método y aparato de retroalimentación de datos, método y aparato de transmisión de datos, estación base y equipo de usuario
CN112566251B (zh) * 2019-09-26 2025-01-17 苹果公司 用于多trp传输的下行链路控制
US11570809B2 (en) * 2020-03-06 2023-01-31 Qualcomm Incorporated Compact downlink control information for a two-step random access channel procedure
CN115868225B (zh) * 2020-07-21 2025-10-28 高通股份有限公司 用于相位相干捆绑的pdsch dmrs设计
EP4201127A4 (en) * 2020-08-24 2024-05-08 Qualcomm Incorporated Physical resource block bundling size recommendation reporting
CN116438874B (zh) 2020-10-16 2025-02-14 苹果公司 高于52.6GHz的传输的下行链路(DL)和上行链路(UL)调度的基站、用户装备和方法
CN115066853A (zh) * 2020-12-31 2022-09-16 北京小米移动软件有限公司 解调参考信号dmrs配置方法、装置、设备及其存储介质
US20240063972A1 (en) * 2021-01-08 2024-02-22 Ntt Docomo, Inc. Radio base station and terminal
WO2022241742A1 (zh) * 2021-05-20 2022-11-24 北京小米移动软件有限公司 参数配置方法及装置、电子设备及存储介质
CN113438637A (zh) * 2021-07-05 2021-09-24 中冶宝钢技术服务有限公司 基于蓝牙的铁水车与高炉间数据交互方法、系统及装置
CN115915451A (zh) * 2021-09-27 2023-04-04 北京紫光展锐通信技术有限公司 捆绑尺寸的确定方法及通信装置

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CN102111889A (zh) * 2011-02-22 2011-06-29 电信科学技术研究院 判断是否采用物理资源块捆绑技术的方法和设备
CN103262459A (zh) * 2010-10-22 2013-08-21 诺基亚西门子网络公司 增强的网络接入节点间调度协调和对于高级接收机算法的信令支持
WO2017014549A1 (ko) * 2015-07-20 2017-01-26 엘지전자 주식회사 하향링크 제어 정보 수신 방법 및 사용자기기와, 하향링크 제어 정보 전송 방법 및 기지국

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Publication number Publication date
WO2019022456A2 (ko) 2019-01-31
US20200146035A1 (en) 2020-05-07
KR20190010858A (ko) 2019-01-31
KR101985394B1 (ko) 2019-06-03
WO2019022456A3 (ko) 2019-03-21
US11122604B2 (en) 2021-09-14
EP3661093A2 (en) 2020-06-03
JP2020508612A (ja) 2020-03-19
JP6770202B2 (ja) 2020-10-14
US10721760B2 (en) 2020-07-21
EP3661093A4 (en) 2020-11-04
US20200314884A1 (en) 2020-10-01
CN109565428A (zh) 2019-04-02
EP3661093B1 (en) 2021-11-24

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