CN110547030A - 未使用的长期ul指派的利用 - Google Patents

未使用的长期ul指派的利用 Download PDF

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Publication number
CN110547030A
CN110547030A CN201780088147.2A CN201780088147A CN110547030A CN 110547030 A CN110547030 A CN 110547030A CN 201780088147 A CN201780088147 A CN 201780088147A CN 110547030 A CN110547030 A CN 110547030A
Authority
CN
China
Prior art keywords
tti
uplink
enb
resources
certain
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201780088147.2A
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English (en)
Chinese (zh)
Inventor
T.杜达
S.A.阿什拉夫
J.C.索拉诺阿雷纳斯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ericsson GmbH
Original Assignee
Ericsson GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ericsson GmbH filed Critical Ericsson GmbH
Publication of CN110547030A publication Critical patent/CN110547030A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H04W74/00—Wireless channel access
    • H04W74/02—Hybrid access
    • 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
    • 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
    • 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
    • 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
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • 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
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201780088147.2A 2017-03-08 2017-03-08 未使用的长期ul指派的利用 Pending CN110547030A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2017/055481 WO2018162059A1 (en) 2017-03-08 2017-03-08 Utilization of unused long-term ul assignments

Publications (1)

Publication Number Publication Date
CN110547030A true CN110547030A (zh) 2019-12-06

Family

ID=58266601

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780088147.2A Pending CN110547030A (zh) 2017-03-08 2017-03-08 未使用的长期ul指派的利用

Country Status (7)

Country Link
US (1) US11304228B2 (enExample)
EP (1) EP3593584B1 (enExample)
JP (1) JP6821049B2 (enExample)
KR (1) KR20190107118A (enExample)
CN (1) CN110547030A (enExample)
BR (1) BR112019018559A2 (enExample)
WO (1) WO2018162059A1 (enExample)

Cited By (1)

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CN113498207A (zh) * 2020-04-08 2021-10-12 苹果公司 用于同时ul取消和ul ci监测的系统和方法

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US10813111B1 (en) * 2017-07-07 2020-10-20 Sprint Spectrum L.P. Scheduling low-priority transmissions
US11785609B2 (en) * 2019-06-28 2023-10-10 Qualcomm Incorporated Techniques for indicating lack of data for transmission
WO2021078363A1 (en) * 2019-10-22 2021-04-29 Nokia Technologies Oy Method and apparatus for improving reliable and low-latency communication uplink transmission in the unlicensed spectctrum
US11540313B2 (en) * 2020-02-12 2022-12-27 Qualcomm Incorporated Techniques for user equipment (UE) assisted uplink resource modification in a wireless communication system
US11558902B2 (en) * 2020-08-07 2023-01-17 Qualcomm Incorporated Management of spectrum sharing for prioritized and non-prioritized users in wireless communication system
WO2022260572A1 (en) * 2021-06-07 2022-12-15 Telefonaktiebolaget Lm Ericsson (Publ) No-more-data signaling based indication of unutilized transmissions
US20240260087A1 (en) * 2022-12-02 2024-08-01 Parsa Wireless Communications Llc Channel access mechanisms for unlicensed sidelink communications
US12446057B2 (en) * 2023-02-24 2025-10-14 T-Mobile Usa, Inc. Uplink and downlink prescheduling in fixed wireless access networks
US12418909B2 (en) * 2023-02-24 2025-09-16 T-Mobile Usa, Inc. Uplink and downlink prescheduling in fixed wireless access networks

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WO2015099585A1 (en) * 2013-12-23 2015-07-02 Telefonaktiebolaget L M Ericsson (Publ) Reporting ignored uplink scheduling grants
WO2016103533A1 (ja) * 2014-12-25 2016-06-30 日本電気株式会社 無線端末、無線局、及びこれらにより行われる方法
US20160302225A1 (en) * 2015-04-08 2016-10-13 Qualcomm Incorporated Transmission scheduling for contention based carrier
US20160366682A1 (en) * 2015-06-12 2016-12-15 Asustek Computer Inc. Method and apparatus for using a configured resource in a wireless communication system

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JP5069040B2 (ja) * 2007-05-01 2012-11-07 株式会社エヌ・ティ・ティ・ドコモ 移動通信システムにおける基地局装置及び通信方法
JP5308976B2 (ja) 2009-09-28 2013-10-09 株式会社日立製作所 無線通信システム、無線基地局、無線端末、および無線通信方法
US8737429B2 (en) * 2010-04-16 2014-05-27 Iowa State University Research Foundation, Inc. Bandwidth recycling in networks
US9743432B2 (en) * 2013-09-23 2017-08-22 Qualcomm Incorporated LTE-U uplink waveform and variable multi-subframe scheduling
US11452121B2 (en) 2014-05-19 2022-09-20 Qualcomm Incorporated Apparatus and method for synchronous multiplexing and multiple access for different latency targets utilizing thin control
PT3189698T (pt) * 2014-09-01 2019-09-30 Ericsson Telefon Ab L M Utilização condicional de recursos de rádio de ligação ascendente numa rede celular
ES2874900T3 (es) * 2014-12-15 2021-11-05 Ericsson Telefon Ab L M Planificación de recursos de enlace ascendente en múltiples instancias de tiempo
WO2017070824A1 (zh) * 2015-10-26 2017-05-04 富士通株式会社 缩短时延的上行数据传输方法、装置以及通信系统
US10237889B2 (en) * 2015-12-09 2019-03-19 Qualcomm Incorporated Conditional uplink grant
US10420139B2 (en) * 2016-02-05 2019-09-17 Qualcomm Incorporated Uplink scheduling for license assisted access
WO2017146772A1 (en) * 2016-02-23 2017-08-31 Intel IP Corporation Method of uplink control signaling for non-scheduled uplink operation over unlicensed spectrum
US10764913B2 (en) * 2016-03-24 2020-09-01 Qualcomm Incorporated Techniques for assisting performance of listen before talk procedures and uplink traffic multiplexing at user equipment
TWI643510B (zh) * 2016-04-01 2018-12-01 華碩電腦股份有限公司 無線通訊系統中改善使用配置資源之傳輸的方法及裝置
EP3301991B1 (en) * 2016-06-30 2021-09-22 HTC Corporation Device and method of handling channel access in unlicensed band
US10687330B2 (en) * 2016-07-21 2020-06-16 Qualcomm Incorporated Techniques for communicating on an uplink in a shared radio frequency spectrum band
CN107734560B (zh) * 2016-08-12 2023-09-15 中兴通讯股份有限公司 信号传输方法、通信设备及通信系统
CN110178426A (zh) * 2017-01-13 2019-08-27 华为技术有限公司 信道侦听方法和装置
US10638501B2 (en) * 2017-03-24 2020-04-28 Qualcomm Incorporated Opportunistic uplink transmission

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015099585A1 (en) * 2013-12-23 2015-07-02 Telefonaktiebolaget L M Ericsson (Publ) Reporting ignored uplink scheduling grants
WO2016103533A1 (ja) * 2014-12-25 2016-06-30 日本電気株式会社 無線端末、無線局、及びこれらにより行われる方法
US20160302225A1 (en) * 2015-04-08 2016-10-13 Qualcomm Incorporated Transmission scheduling for contention based carrier
US20160366682A1 (en) * 2015-06-12 2016-12-15 Asustek Computer Inc. Method and apparatus for using a configured resource in a wireless communication system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113498207A (zh) * 2020-04-08 2021-10-12 苹果公司 用于同时ul取消和ul ci监测的系统和方法

Also Published As

Publication number Publication date
US11304228B2 (en) 2022-04-12
JP6821049B2 (ja) 2021-01-27
JP2020509700A (ja) 2020-03-26
KR20190107118A (ko) 2019-09-18
EP3593584B1 (en) 2021-05-05
US20190380148A1 (en) 2019-12-12
WO2018162059A1 (en) 2018-09-13
BR112019018559A2 (pt) 2020-04-14
EP3593584A1 (en) 2020-01-15

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Application publication date: 20191206

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