CN110603772B - 用于无线通信的方法、装备和非瞬态计算机可读介质 - Google Patents

用于无线通信的方法、装备和非瞬态计算机可读介质 Download PDF

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CN110603772B
CN110603772B CN201880028874.4A CN201880028874A CN110603772B CN 110603772 B CN110603772 B CN 110603772B CN 201880028874 A CN201880028874 A CN 201880028874A CN 110603772 B CN110603772 B CN 110603772B
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csi
tti
tti length
reporting
trigger
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CN110603772A (zh
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S·侯赛尼
陈万士
A·里克阿尔瓦里尼奥
P·盖尔
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Qualcomm Inc
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Qualcomm Inc
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    • 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
    • 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
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H04L1/0013—Rate matching, e.g. puncturing or repetition of code symbols
    • 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
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • 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
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H04L5/0057—Physical resource allocation for CQI
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • 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
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • 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
    • H04W72/232—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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • H04W72/512—Allocation or scheduling criteria for wireless resources based on terminal or device properties for low-latency requirements, e.g. URLLC

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201880028874.4A 2017-05-02 2018-05-02 用于无线通信的方法、装备和非瞬态计算机可读介质 Active CN110603772B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762500472P 2017-05-02 2017-05-02
US62/500,472 2017-05-02
US15/968,154 2018-05-01
US15/968,154 US10652885B2 (en) 2017-05-02 2018-05-01 Channel state information reporting for systems with multiple transmission time intervals
PCT/US2018/030602 WO2018204467A1 (en) 2017-05-02 2018-05-02 Channel state information reporting for systems with multiple transmission time intervals

Publications (2)

Publication Number Publication Date
CN110603772A CN110603772A (zh) 2019-12-20
CN110603772B true CN110603772B (zh) 2022-04-29

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Country Link
US (1) US10652885B2 (https=)
EP (1) EP3619873B1 (https=)
JP (1) JP7132245B2 (https=)
KR (1) KR102695848B1 (https=)
CN (1) CN110603772B (https=)
SG (1) SG11201908610UA (https=)
TW (1) TWI761504B (https=)
WO (1) WO2018204467A1 (https=)

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WO2019224674A1 (en) * 2018-05-21 2019-11-28 Telefonaktiebolaget Lm Ericsson (Publ) Measurement configuration for unlicensed operations
WO2020038116A1 (en) * 2018-08-24 2020-02-27 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method and device for indicating pdcch resources
US11362716B2 (en) 2019-08-23 2022-06-14 Qualcomm Incorporated Extrapolated CSI report based on a multi-symbol reference signal
US11483044B2 (en) * 2019-09-20 2022-10-25 Qualcomm Incorporated Channel state information reporting prioritization
US11984954B2 (en) * 2019-10-01 2024-05-14 Telefonaktiebolaget Lm Ericsson (Publ) Systems and methods for flexible triggering of CSI reports
US11910430B2 (en) * 2019-10-07 2024-02-20 Qualcomm Incorporated Collision resolution for channel state information reporting on a physical uplink control channel
US11510085B2 (en) 2019-10-18 2022-11-22 Qualcomm Incorporated Channel state information configuration and reporting for ultra reliable low latency communication
EP4082240B1 (en) * 2020-02-14 2025-08-27 ZTE Corporation Reference signaling design and configuration
CN114079947B (zh) * 2020-08-19 2024-05-14 上海朗帛通信技术有限公司 一种被用于无线通信的节点中的方法和装置
US11653226B2 (en) 2020-07-30 2023-05-16 Shanghai Langbo Communication Technology Company Limited Method and device in communication nodes for wireless communication
WO2022139872A1 (en) * 2020-12-21 2022-06-30 Zeku, Inc. Apparatus and method for channel state information reference signal in wireless communication systems
WO2022151304A1 (en) * 2021-01-15 2022-07-21 Qualcomm Incorporated Criteria for reporting channel status information
WO2022236635A1 (zh) * 2021-05-10 2022-11-17 Oppo广东移动通信有限公司 信道状态信息的上报方法及装置、终端设备、网络设备
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TWI761504B (zh) 2022-04-21
JP7132245B2 (ja) 2022-09-06
KR20200003060A (ko) 2020-01-08
EP3619873A1 (en) 2020-03-11
JP2020519095A (ja) 2020-06-25
TW201844043A (zh) 2018-12-16
CN110603772A (zh) 2019-12-20
US10652885B2 (en) 2020-05-12
BR112019022216A2 (pt) 2020-05-12
EP3619873B1 (en) 2022-11-23
KR102695848B1 (ko) 2024-08-14
WO2018204467A1 (en) 2018-11-08
SG11201908610UA (en) 2019-11-28
US20180324797A1 (en) 2018-11-08

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