CN107580800B - 用于上行链路传输管理的技术 - Google Patents

用于上行链路传输管理的技术 Download PDF

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Publication number
CN107580800B
CN107580800B CN201680026482.5A CN201680026482A CN107580800B CN 107580800 B CN107580800 B CN 107580800B CN 201680026482 A CN201680026482 A CN 201680026482A CN 107580800 B CN107580800 B CN 107580800B
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uplink
pdu
cca
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Chinese (zh)
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CN107580800A (zh
Inventor
M·S·瓦加匹亚姆
A·达姆尼亚诺维奇
骆涛
陈万士
P·加尔
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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
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks
    • 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
    • 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
    • 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
    • H04W72/1215—Wireless traffic scheduling for collaboration of different radio technologies
    • 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
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/004—Transmission of channel access control information in the uplink, i.e. towards network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/04—Scheduled access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
CN201680026482.5A 2015-05-14 2016-05-13 用于上行链路传输管理的技术 Active CN107580800B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562161839P 2015-05-14 2015-05-14
US62/161,839 2015-05-14
US15/153,656 US10225859B2 (en) 2015-05-14 2016-05-12 Techniques for uplink transmission management
US15/153,656 2016-05-12
PCT/US2016/032368 WO2016183449A2 (en) 2015-05-14 2016-05-13 Techniques for uplink transmission management

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Publication Number Publication Date
CN107580800A CN107580800A (zh) 2018-01-12
CN107580800B true CN107580800B (zh) 2021-04-09

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US (3) US10225859B2 (enExample)
EP (3) EP3742856B1 (enExample)
JP (1) JP6768707B2 (enExample)
KR (1) KR102109483B1 (enExample)
CN (1) CN107580800B (enExample)
ES (1) ES2827431T3 (enExample)
WO (1) WO2016183449A2 (enExample)

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JP2019145865A (ja) * 2016-07-05 2019-08-29 シャープ株式会社 基地局装置、端末装置およびその通信方法
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WO2019000169A1 (en) 2017-06-26 2019-01-03 Qualcomm Incorporated E PLANNING POLICIES FOR NON-ORDER AUTHORIZATIONS
CN109548411B (zh) * 2017-07-21 2023-06-16 北京小米移动软件有限公司 一种控制可操控设备接入网络的方法及装置
KR20200033803A (ko) * 2017-08-04 2020-03-30 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 데이터 스케줄링 방법 및 관련 장치
US10863543B2 (en) * 2017-12-01 2020-12-08 Qualcomm Incorporated Subband based uplink access for NR-SS
CN110351020B (zh) 2018-04-03 2021-06-15 华为技术有限公司 一种传输数据的方法、装置和系统
WO2020096500A1 (en) * 2018-11-05 2020-05-14 Telefonaktiebolaget Lm Ericsson (Publ) Methods, wireless device and network node for transmission of uplink data
US10931399B2 (en) * 2019-03-01 2021-02-23 Cisco Technology, Inc. Dynamic adjustment of CCA threshold based on determined variance of channel transmit attempt failure rate relative to expected variance across available transmission channels
EP3723311A1 (en) * 2019-04-07 2020-10-14 Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V. Methods and apparatuses for handling retransmissions in a wireless telecommunications system
CN115428382B (zh) * 2020-04-14 2025-08-05 伟光有限公司 用于5g mac上行链路多载波授权调度的方法
US12232133B2 (en) 2021-03-18 2025-02-18 Electronics And Telecommunications Research Institute Method and apparatus for channel access in communication system supporting unlicensed band
US12200761B2 (en) * 2021-11-22 2025-01-14 Silicon Laboratories Inc. Transceiver with multi-channel clear channel assessment

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CN107580800A (zh) 2018-01-12
US10485020B2 (en) 2019-11-19
WO2016183449A3 (en) 2016-12-22
EP3742856B1 (en) 2023-07-05
EP3295750B1 (en) 2020-07-29
US20190150185A1 (en) 2019-05-16
KR20180008474A (ko) 2018-01-24
EP3742856A1 (en) 2020-11-25
EP3742855B1 (en) 2025-04-09
JP6768707B2 (ja) 2020-10-14
US20160338096A1 (en) 2016-11-17
WO2016183449A2 (en) 2016-11-17
KR102109483B1 (ko) 2020-05-12
US20190159242A1 (en) 2019-05-23
EP3295750A2 (en) 2018-03-21
JP2018517348A (ja) 2018-06-28
ES2827431T3 (es) 2021-05-21
EP3742855C0 (en) 2025-04-09
US10225859B2 (en) 2019-03-05
BR112017024407A2 (pt) 2018-07-24
US10477573B2 (en) 2019-11-12
EP3742855A1 (en) 2020-11-25

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