JP6768707B2 - アップリンク送信管理のための技法 - Google Patents

アップリンク送信管理のための技法 Download PDF

Info

Publication number
JP6768707B2
JP6768707B2 JP2017558954A JP2017558954A JP6768707B2 JP 6768707 B2 JP6768707 B2 JP 6768707B2 JP 2017558954 A JP2017558954 A JP 2017558954A JP 2017558954 A JP2017558954 A JP 2017558954A JP 6768707 B2 JP6768707 B2 JP 6768707B2
Authority
JP
Japan
Prior art keywords
time slot
uplink
cca
pdu
channel
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.)
Active
Application number
JP2017558954A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018517348A (ja
JP2018517348A5 (enExample
Inventor
バジャペヤム、マダバン・スリニバサン
ダムンヤノビッチ、アレクサンダー
ルオ、タオ
チェン、ワンシ
ガール、ピーター
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.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of JP2018517348A publication Critical patent/JP2018517348A/ja
Publication of JP2018517348A5 publication Critical patent/JP2018517348A5/ja
Application granted granted Critical
Publication of JP6768707B2 publication Critical patent/JP6768707B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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]

Landscapes

  • 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)
JP2017558954A 2015-05-14 2016-05-13 アップリンク送信管理のための技法 Active JP6768707B2 (ja)

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

Publications (3)

Publication Number Publication Date
JP2018517348A JP2018517348A (ja) 2018-06-28
JP2018517348A5 JP2018517348A5 (enExample) 2019-05-23
JP6768707B2 true JP6768707B2 (ja) 2020-10-14

Family

ID=56087531

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017558954A Active JP6768707B2 (ja) 2015-05-14 2016-05-13 アップリンク送信管理のための技法

Country Status (7)

Country Link
US (3) US10225859B2 (enExample)
EP (3) EP3742855B1 (enExample)
JP (1) JP6768707B2 (enExample)
KR (1) KR102109483B1 (enExample)
CN (1) CN107580800B (enExample)
ES (1) ES2827431T3 (enExample)
WO (1) WO2016183449A2 (enExample)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105103624B (zh) * 2014-02-19 2019-03-05 华为技术有限公司 释放非授权频谱后的数据处理方法及用户设备
WO2016072685A2 (ko) * 2014-11-04 2016-05-12 엘지전자 주식회사 비면허 대역에서의 상향링크 전송 방법 및 이를 이용한 장치
US10225859B2 (en) 2015-05-14 2019-03-05 Qualcomm Incorporated Techniques for uplink transmission management
US10028151B2 (en) * 2015-08-07 2018-07-17 Cisco Technology, Inc. Uplink channel access, reservation and data transmission for licensed assist access long term evolution (LAA-LTE)
WO2017059583A1 (en) * 2015-10-09 2017-04-13 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for data transmission
CN105657847A (zh) * 2016-01-08 2016-06-08 宇龙计算机通信科技(深圳)有限公司 信道检测方法、信道检测装置、终端和基站
WO2017054438A1 (en) * 2016-04-21 2017-04-06 Telefonaktiebolaget Lm Ericsson (Publ) Methods used in terminal devices and network devices, and associated devices
US10517021B2 (en) 2016-06-30 2019-12-24 Evolve Cellular Inc. Long term evolution-primary WiFi (LTE-PW)
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
US10314037B2 (en) 2016-07-08 2019-06-04 Qualcomm Incorporated Latency reduction techniques in wireless communications
US10045312B2 (en) * 2016-08-12 2018-08-07 Nokia Technologies Oy Method and apparatus for controlling high power transmission
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
WO2019000169A1 (en) 2017-06-26 2019-01-03 Qualcomm Incorporated E PLANNING POLICIES FOR NON-ORDER AUTHORIZATIONS
WO2019014928A1 (zh) * 2017-07-21 2019-01-24 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

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7206581B2 (en) * 2003-11-05 2007-04-17 Interdigital Technology Corporation Method and apparatus for processing data blocks during soft handover
KR101417084B1 (ko) 2008-07-02 2014-08-07 엘지전자 주식회사 상향링크 전송을 위한 기준신호 전송 방법
KR100939722B1 (ko) * 2008-08-11 2010-02-01 엘지전자 주식회사 데이터 전송 방법 및 이를 위한 사용자 기기
KR101122095B1 (ko) * 2009-01-05 2012-03-19 엘지전자 주식회사 불필요한 재전송 방지를 위한 임의접속 기법 및 이를 위한 단말
JP5746364B2 (ja) * 2010-12-06 2015-07-08 インターデイジタル パテント ホールディングス インコーポレイテッド ライセンス不要スペクトルでワイヤレス動作を可能にする方法
US9693264B2 (en) * 2011-04-18 2017-06-27 Lg Electronics Inc. Signal transmission method and device in a wireless communication system
CN104104486A (zh) 2013-04-12 2014-10-15 北京三星通信技术研究有限公司 一种支持多子帧调度上行数据传输的方法和设备
CN104105188B (zh) 2013-04-12 2019-10-11 北京三星通信技术研究有限公司 一种多子帧调度中的上行功率控制方法
US9743432B2 (en) * 2013-09-23 2017-08-22 Qualcomm Incorporated LTE-U uplink waveform and variable multi-subframe scheduling
US9345047B2 (en) * 2013-10-04 2016-05-17 Qualcomm Incorporated Techniques for assessing clear channel in an unlicensed radio frequency spectrum band
US10009925B2 (en) * 2014-10-03 2018-06-26 Qualcomm Incorporated Physical layer procedures for LTE in unlicensed spectrum
US9565568B2 (en) * 2014-11-14 2017-02-07 Blackberry Limited Sharing channels in a licensed-assisted access in long term evolution operation
US10271325B2 (en) 2014-11-17 2019-04-23 Telefonaktiebolaget Lm Ericsson (Publ) Channel access in listen before talk systems
KR102612331B1 (ko) 2015-01-28 2023-12-08 인터디지탈 패튼 홀딩스, 인크 비면허 대역에서의 lte용 업링크 동작
WO2016122274A1 (ko) * 2015-01-29 2016-08-04 삼성전자 주식회사 비면허 대역을 이용하는 무선 통신 시스템에서 통신 방법 및 장치
CN104540164A (zh) * 2015-01-30 2015-04-22 深圳酷派技术有限公司 数据传输方法、数据传输装置和数据传输系统
KR102080982B1 (ko) * 2015-02-06 2020-02-24 애플 인크. 비면허 무선 주파수 대역에서의 시분할 lte 전송을 위한 방법 및 장치
JP6556251B6 (ja) * 2015-04-09 2019-09-18 エルジー エレクトロニクス インコーポレイティド 非兔許スペクトルで動作する少なくとも一つのＳＣｅｌｌを有する搬送波集成において電力ヘッドルーム報告を送信するための方法及びそのための装置
KR102658360B1 (ko) * 2015-04-09 2024-04-17 삼성전자주식회사 비면허 대역을 사용하는 셀룰러 네트워크에서의 자원할당 방법 및 그 장치
JP6760967B2 (ja) * 2015-05-14 2020-09-23 ケーブル テレビジョン ラボラトリーズ，インク． リッスンビフォアトークシステムにおけるハイブリッド自動再送要求（ｈａｒｑ）
US10225859B2 (en) 2015-05-14 2019-03-05 Qualcomm Incorporated Techniques for uplink transmission management

Also Published As

Publication number Publication date
US20160338096A1 (en) 2016-11-17
US10485020B2 (en) 2019-11-19
US10477573B2 (en) 2019-11-12
CN107580800A (zh) 2018-01-12
US20190150185A1 (en) 2019-05-16
EP3742855C0 (en) 2025-04-09
BR112017024407A2 (pt) 2018-07-24
EP3742856A1 (en) 2020-11-25
WO2016183449A3 (en) 2016-12-22
EP3295750B1 (en) 2020-07-29
US10225859B2 (en) 2019-03-05
CN107580800B (zh) 2021-04-09
EP3295750A2 (en) 2018-03-21
JP2018517348A (ja) 2018-06-28
EP3742855B1 (en) 2025-04-09
WO2016183449A2 (en) 2016-11-17
KR102109483B1 (ko) 2020-05-12
EP3742855A1 (en) 2020-11-25
EP3742856B1 (en) 2023-07-05
US20190159242A1 (en) 2019-05-23
ES2827431T3 (es) 2021-05-21
KR20180008474A (ko) 2018-01-24

Similar Documents

Publication Publication Date Title
JP6768707B2 (ja) アップリンク送信管理のための技法
JP6892912B2 (ja) アップリンクスケジュール指定の２段階シグナリング
JP2021518713A (ja) 帯域幅部分切り替えの間の擬似コロケーション仮定
KR102615359B1 (ko) 저 지연 업링크 확인응답 채널 파형 설계
JP2019500789A (ja) 共有無線周波数スペクトル帯域におけるサウンディング基準信号の送信のための技法
CN107078768B (zh) 毫米波长基站波束形成技术广告和有效率的用户设备传输策略
CN111357211B (zh) 用于波束对链路指示之后的波束确定的方法
JP2019519960A (ja) 送信時間間隔の持続時間よりも短い送信を送信するために送信時間間隔の部分を使用するための技法
JP7229227B2 (ja) ワイヤレスシステムにおける無線リンク制御再アセンブル技法
CN112840702B (zh) 用户装备协作式多点接收和传输
CN107211348B (zh) 发现未许可频谱中的先进的长期演进(lte)基站
US9241301B2 (en) Wireless communication system, wireless communication method, mobile station device, and base station device
WO2019099133A1 (en) Repetition-based transmissions and hybrid automatic repeat request retransmissions
CN104938016A (zh) 用于tdd自适应的混合重配置方法和装置
CN111713162A (zh) 用于重合的传输时间区间中的传输的冲突避免
JP6541781B2 (ja) 無線周波数（ｒｆ）とベースバンドの処理のデカップリング
TWI655871B (zh) 動態上行鏈路/下行鏈路切換的訊框配置
BR112017024407B1 (pt) Técnicas para gerenciamento de transmissão de enlace ascendente

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190415

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20190415

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20200219

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20200225

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20200507

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20200616

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20200817

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20200825

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20200923

R150 Certificate of patent or registration of utility model

Ref document number: 6768707

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250