CN109923894B - 终端、基站、系统以及无线通信方法 - Google Patents

终端、基站、系统以及无线通信方法 Download PDF

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Publication number
CN109923894B
CN109923894B CN201780065565.XA CN201780065565A CN109923894B CN 109923894 B CN109923894 B CN 109923894B CN 201780065565 A CN201780065565 A CN 201780065565A CN 109923894 B CN109923894 B CN 109923894B
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transmission
information
control information
subframe
downlink
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Chinese (zh)
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CN109923894A (zh
Inventor
原田浩树
永田聪
王静
刘柳
蒋惠玲
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NTT Docomo Inc
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NTT Docomo Inc
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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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—Scheduling and prioritising arrangements
    • 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
    • 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
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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
    • H04W28/04—Error control
    • 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
    • H04W72/12—Wireless traffic scheduling
    • 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
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201780065565.XA 2016-09-09 2017-09-07 终端、基站、系统以及无线通信方法 Active CN109923894B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016176857 2016-09-09
JP2016-176857 2016-09-09
PCT/JP2017/032187 WO2018047885A1 (ja) 2016-09-09 2017-09-07 ユーザ端末及び無線通信方法

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Publication Number Publication Date
CN109923894A CN109923894A (zh) 2019-06-21
CN109923894B true CN109923894B (zh) 2024-10-29

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US (1) US12069665B2 (https=)
EP (1) EP3512239A4 (https=)
JP (2) JP7267742B2 (https=)
CN (1) CN109923894B (https=)
WO (1) WO2018047885A1 (https=)

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Also Published As

Publication number Publication date
JPWO2018047885A1 (ja) 2019-06-24
EP3512239A1 (en) 2019-07-17
US20190364557A1 (en) 2019-11-28
CN109923894A (zh) 2019-06-21
JP2022107691A (ja) 2022-07-22
EP3512239A4 (en) 2020-05-06
JP7330604B2 (ja) 2023-08-22
WO2018047885A1 (ja) 2018-03-15
US12069665B2 (en) 2024-08-20
JP7267742B2 (ja) 2023-05-02

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