CN110235405B - 用于在无线通信中传达控制数据的方法和装置 - Google Patents

用于在无线通信中传达控制数据的方法和装置 Download PDF

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Publication number
CN110235405B
CN110235405B CN201880009817.1A CN201880009817A CN110235405B CN 110235405 B CN110235405 B CN 110235405B CN 201880009817 A CN201880009817 A CN 201880009817A CN 110235405 B CN110235405 B CN 110235405B
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timeline
uplink
communication
timing advance
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Chinese (zh)
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CN110235405A (zh
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S·侯赛尼
W·陈
S·A·帕特尔
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Qualcomm Inc
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Qualcomm Inc
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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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or 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
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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
    • H04L1/1864—ARQ related signaling
    • 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
    • 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
    • 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
    • H04L5/0078—Timing of allocation
    • H04L5/0087—Timing of allocation when data requirements change
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/0005—Synchronisation arrangements synchronizing of arrival of multiple uplinks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • 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
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1069—Session establishment or de-establishment

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201880009817.1A 2017-02-03 2018-02-02 用于在无线通信中传达控制数据的方法和装置 Active CN110235405B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762454517P 2017-02-03 2017-02-03
US62/454,517 2017-02-03
US15/886,584 2018-02-01
US15/886,584 US10412716B2 (en) 2017-02-03 2018-02-01 Communicating control data based on reference signals in wireless communications
PCT/US2018/016583 WO2018144810A1 (en) 2017-02-03 2018-02-02 Communicating control data based on reference signals in wireless communications

Publications (2)

Publication Number Publication Date
CN110235405A CN110235405A (zh) 2019-09-13
CN110235405B true CN110235405B (zh) 2021-11-30

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CN201880009817.1A Active CN110235405B (zh) 2017-02-03 2018-02-02 用于在无线通信中传达控制数据的方法和装置

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US (1) US10412716B2 (https=)
EP (1) EP3577820A1 (https=)
JP (1) JP7118980B2 (https=)
KR (1) KR102629101B1 (https=)
CN (1) CN110235405B (https=)
BR (1) BR112019015508A2 (https=)
CA (1) CA3048227A1 (https=)
TW (1) TWI762569B (https=)
WO (1) WO2018144810A1 (https=)

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WO2017196245A1 (en) 2016-05-13 2017-11-16 Telefonaktiebolaget Lm Ericsson (Publ) Configuration of downlink transmissions
CN109565823B (zh) 2016-08-12 2023-05-30 瑞典爱立信有限公司 短tti模式
BR112019016177A2 (pt) * 2017-02-06 2020-03-24 Motorola Mobility Llc Método e aparelho para operação de pdcch curto
CN110622609B (zh) * 2017-05-15 2023-03-24 Lg电子株式会社 用于在无线通信系统中接收下行链路信号的方法和装置
EP3683977B1 (en) * 2017-09-14 2023-07-12 NTT DoCoMo, Inc. User terminal
CA3118375C (en) 2018-11-02 2023-07-04 Zte Corporation Group-specific resource indications for uplink transmissions
US12513724B2 (en) * 2019-09-27 2025-12-30 Qualcomm Incorporated Physical downlink control channel resources for reduced capability user equipment

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CN104937860A (zh) * 2013-06-24 2015-09-23 Lg电子株式会社 在无线通信系统中控制探测参考信号的传输功率的方法及其设备
WO2016032285A1 (ko) * 2014-08-28 2016-03-03 엘지전자 주식회사 무선 통신 시스템에서 d2d 신호 송신 전력 제어 방법 및 이를 위한 장치

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US9338767B2 (en) * 2005-12-22 2016-05-10 Qualcomm Incorporated Methods and apparatus of implementing and/or using a dedicated control channel
KR101253197B1 (ko) * 2010-03-26 2013-04-10 엘지전자 주식회사 참조신호 수신 방법 및 사용자기기, 참조신호 전송 방법 및 기지국
KR101752025B1 (ko) * 2010-04-30 2017-06-28 선 페이턴트 트러스트 단말 장치 및 참조 신호의 전력 제어 방법
US9084191B2 (en) * 2011-01-20 2015-07-14 Qualcomm Incorporated Method and apparatus for determining timing information for cells
EP3170269B1 (en) * 2014-07-15 2019-03-13 ARRIS Enterprises LLC Schedule aggregation and antenna-radiation-pattern optimization
EP3195508A1 (en) * 2014-09-08 2017-07-26 Interdigital Patent Holdings, Inc. Systems and methods of operating with different transmission time interval (tti) durations
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TW201743635A (zh) 2016-03-30 2017-12-16 內數位專利控股公司 在lte網路中減少實體通道等待時間
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CN103370975A (zh) * 2010-10-08 2013-10-23 高通股份有限公司 参考信号配置和中继下行链路控制信道
CN104937860A (zh) * 2013-06-24 2015-09-23 Lg电子株式会社 在无线通信系统中控制探测参考信号的传输功率的方法及其设备
WO2016032285A1 (ko) * 2014-08-28 2016-03-03 엘지전자 주식회사 무선 통신 시스템에서 d2d 신호 송신 전력 제어 방법 및 이를 위한 장치

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Also Published As

Publication number Publication date
EP3577820A1 (en) 2019-12-11
KR102629101B1 (ko) 2024-01-24
JP2020505873A (ja) 2020-02-20
KR20190113794A (ko) 2019-10-08
BR112019015508A2 (pt) 2020-03-31
WO2018144810A1 (en) 2018-08-09
TWI762569B (zh) 2022-05-01
CA3048227A1 (en) 2018-08-09
CN110235405A (zh) 2019-09-13
JP7118980B2 (ja) 2022-08-16
US20180227907A1 (en) 2018-08-09
TW201832602A (zh) 2018-09-01
US10412716B2 (en) 2019-09-10

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