CN105580478A - 用于载波聚合中TDD eIMTA的动态TDD UL/DL配置指示 - Google Patents

用于载波聚合中TDD eIMTA的动态TDD UL/DL配置指示 Download PDF

Info

Publication number
CN105580478A
CN105580478A CN201480053174.2A CN201480053174A CN105580478A CN 105580478 A CN105580478 A CN 105580478A CN 201480053174 A CN201480053174 A CN 201480053174A CN 105580478 A CN105580478 A CN 105580478A
Authority
CN
China
Prior art keywords
tdd
dci format
configuration
configuration indication
indication mode
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.)
Withdrawn
Application number
CN201480053174.2A
Other languages
English (en)
Chinese (zh)
Inventor
雷海鹏
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.)
Nokia Technologies Oy
Original Assignee
Nokia Technologies Oy
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 Nokia Technologies Oy filed Critical Nokia Technologies Oy
Publication of CN105580478A publication Critical patent/CN105580478A/zh
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0076—Distributed coding, e.g. network coding, involving channel coding
    • H04L1/0077—Cooperative coding
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • 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
    • H04W72/20—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
    • H04L1/0001—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
    • H04L1/0028—Formatting
    • H04L1/003—Adaptive formatting arrangements particular to signalling, e.g. variable amount of bits
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
CN201480053174.2A 2013-09-27 2014-09-10 用于载波聚合中TDD eIMTA的动态TDD UL/DL配置指示 Withdrawn CN105580478A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361883453P 2013-09-27 2013-09-27
US61/883,453 2013-09-27
PCT/FI2014/050687 WO2015044513A1 (en) 2013-09-27 2014-09-10 DYNAMIC TDD UL/DL CONFIGURATION INDICATION FOR TDD eIMTA IN CARRIER AGGREGATION

Publications (1)

Publication Number Publication Date
CN105580478A true CN105580478A (zh) 2016-05-11

Family

ID=52742136

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480053174.2A Withdrawn CN105580478A (zh) 2013-09-27 2014-09-10 用于载波聚合中TDD eIMTA的动态TDD UL/DL配置指示

Country Status (7)

Country Link
US (1) US10257850B2 (https=)
EP (1) EP3050385B1 (https=)
JP (1) JP6233904B2 (https=)
CN (1) CN105580478A (https=)
BR (1) BR112016006305B1 (https=)
ES (1) ES2815573T3 (https=)
WO (1) WO2015044513A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111345085A (zh) * 2017-09-11 2020-06-26 株式会社Ntt都科摩 用户终端以及无线通信方法

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014122839A1 (ja) * 2013-02-06 2014-08-14 ソニー株式会社 通信制御装置、通信制御方法及び端末装置
CN107534984B (zh) * 2015-04-20 2020-07-10 诸暨市尚诺五金经营部 一种分量载波组的配置方法及设备
EP3167643B1 (en) 2015-07-31 2026-04-15 Nec Corporation Method and apparatus for performing transmission
WO2017022937A1 (ko) * 2015-07-31 2017-02-09 엘지전자 주식회사 단말-특정 다이나믹 tdd 프레임을 이용하여 통신을 수행하는 방법 및 이를 위한 장치
US10390354B2 (en) * 2015-09-10 2019-08-20 Intel IP Corporation Evolved node-B (eNB), user equipment (UE) and methods for flexible duplex communication
WO2017151173A1 (en) * 2016-03-01 2017-09-08 Intel IP Corporation Self-contained tdd frame structure and dl-ul configuration in 5g system
EP3886352B1 (en) * 2016-08-11 2023-10-11 Koninklijke Philips N.V. Concept for reducing latency in data transmission
KR102455240B1 (ko) 2016-08-18 2022-10-17 삼성전자 주식회사 무선 통신 시스템에서 상향링크 제어 정보를 송수신하는 방법 및 장치
KR102320416B1 (ko) * 2018-02-14 2021-11-04 주식회사 케이티 상향링크 데이터를 전송하는 방법 및 장치
US11259290B2 (en) * 2018-02-14 2022-02-22 Kt Corporation Method and device for transmitting uplink data
KR102794799B1 (ko) * 2019-03-29 2025-04-15 엘지전자 주식회사 하향링크 제어 정보를 전송하는 방법 및 기지국, 그리고 하향링크 제어 정보를 수신하는 방법, 사용자기기 및 저장 매체
KR20220102487A (ko) * 2021-01-13 2022-07-20 삼성전자주식회사 무선 통신 시스템에서 채널 측정 및 보고 방법 및 장치
US20250267053A1 (en) * 2022-04-28 2025-08-21 Lg Electronics Inc. Method and device for resource allocation in wireless communication system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011032035A2 (en) * 2009-09-11 2011-03-17 Qualcomm Incorporated Multiple carrier indication and downlink control information interaction
CN102017694A (zh) * 2008-05-01 2011-04-13 高通股份有限公司 用于下行链路数据到达的方法和装置
US20120320806A1 (en) * 2011-06-20 2012-12-20 Samsung Electronics Co. Ltd. Method and apparatus for transmitting and receiving time division duplex frame configuration information in wireless communication system
CN102907152A (zh) * 2009-09-25 2013-01-30 捷讯研究有限公司 用于多载波网络操作的系统和方法
US20130194931A1 (en) * 2012-01-27 2013-08-01 Interdigital Patent Holdings, Inc. Systems and/or methods for providing epdcch in a multiple carrier based and/or quasi-collated network

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101646789B1 (ko) * 2010-01-19 2016-08-08 삼성전자주식회사 이동통신 시스템에서 캐리어 활성화 방법 및 장치
CN111246576B (zh) * 2011-03-31 2020-12-25 华为技术有限公司 时分双工系统中子帧配置的方法、基站及用户设备
KR20130004846A (ko) 2011-07-04 2013-01-14 주식회사 팬택 다중 요소반송파를 이용하는 ｔｄｄ시스템에서의 제어정보의 전송방법 및 처리방법, 그 기지국, 그 단말
US9059822B2 (en) 2011-08-12 2015-06-16 Telefonaktiebolaget L M Ericsson (Publ) Radio network node, user equipment and methods therein
CN104067667A (zh) 2012-01-23 2014-09-24 英特尔公司 用于集成的多rat异类网络的网络辅助的用户关联和卸载技术
US9549395B2 (en) * 2012-04-30 2017-01-17 Lg Electronics Inc. Method for dynamic allocation of radio resources in wireless communication system and device therefor
US8982741B2 (en) * 2012-05-11 2015-03-17 Intel Corporation Method, system and apparatus of time-division-duplex (TDD) uplink-downlink (UL-DL) configuration management
US9553701B2 (en) * 2012-09-26 2017-01-24 Interdigital Patent Holdings, Inc. Methods, systems and apparatuses for operation in long-term evolution systems
US9980247B2 (en) * 2012-10-26 2018-05-22 Qualcomm Incorporated Primary cell signaling for eMBMS in carrier aggregation
CN104769868B (zh) * 2012-11-05 2018-02-16 夏普株式会社 终端装置、集成电路、无线通信方法以及基站装置
ES2661052T3 (es) * 2013-01-17 2018-03-27 Sun Patent Trust Configuración de TDD dinámica del enlace ascendente/enlace descendente utilizando DCI
CN104104468B (zh) * 2013-04-03 2018-09-11 电信科学技术研究院 一种上下行配置信息传输方法和设备
CN105393624B (zh) * 2013-08-09 2019-04-02 夏普株式会社 终端装置、基站装置、通信方法以及集成电路
US9408158B2 (en) * 2014-03-14 2016-08-02 Sharp Laboratories Of America, Inc. Systems and methods for feedback reporting
US20160242153A1 (en) * 2015-02-13 2016-08-18 Qualcomm Incorporated Eimta in enhanced carrier aggregation

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102017694A (zh) * 2008-05-01 2011-04-13 高通股份有限公司 用于下行链路数据到达的方法和装置
WO2011032035A2 (en) * 2009-09-11 2011-03-17 Qualcomm Incorporated Multiple carrier indication and downlink control information interaction
CN102907152A (zh) * 2009-09-25 2013-01-30 捷讯研究有限公司 用于多载波网络操作的系统和方法
US20120320806A1 (en) * 2011-06-20 2012-12-20 Samsung Electronics Co. Ltd. Method and apparatus for transmitting and receiving time division duplex frame configuration information in wireless communication system
US20130194931A1 (en) * 2012-01-27 2013-08-01 Interdigital Patent Holdings, Inc. Systems and/or methods for providing epdcch in a multiple carrier based and/or quasi-collated network

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111345085A (zh) * 2017-09-11 2020-06-26 株式会社Ntt都科摩 用户终端以及无线通信方法
CN111345085B (zh) * 2017-09-11 2023-11-21 株式会社Ntt都科摩 终端、基站、系统以及无线通信方法

Also Published As

Publication number Publication date
US10257850B2 (en) 2019-04-09
JP6233904B2 (ja) 2017-11-22
EP3050385B1 (en) 2020-08-05
BR112016006305A8 (pt) 2022-07-12
EP3050385A1 (en) 2016-08-03
ES2815573T3 (es) 2021-03-30
JP2016536833A (ja) 2016-11-24
WO2015044513A1 (en) 2015-04-02
EP3050385A4 (en) 2017-07-19
US20160219613A1 (en) 2016-07-28
BR112016006305A2 (https=) 2017-09-05
BR112016006305B1 (pt) 2022-11-29

Similar Documents

Publication Publication Date Title
RU2762002C1 (ru) Способы и устройство передачи с множеством точек передачи/приема
US10257850B2 (en) Dynamic TDD UL/DL configuration indication for TDD eIMTA in carrier aggregation
CN114080773B (zh) 具有不同服务类型的harq-ack码本的sr传输的优先级区分
US10440706B2 (en) Systems and methods for PUCCH resource allocation and HARQ-ACK reporting with processing time reduction
US10841948B2 (en) Methods to support UL transmission on multiple numerologies in NR system
CN107612663B (zh) 用于针对载波聚合的混合自动重传请求信令的方法和设备
CN104541460B (zh) 在无线接入系统中向天线端口发送基准信号的方法
US9913254B2 (en) Method and apparatus for indicating subframes associated with a hybrid automatic repeat request feedback
US20110064042A1 (en) Method and apparatus for transmitting data in multiple carrier system
CN111034097A (zh) 可靠控制信令
EP3787216A1 (en) Configuration of downlink transmissions
RU2726641C1 (ru) Сигнализация о местоположении опорных сигналов в слотах и минислотах
KR20180004120A (ko) 감소된 출력 및 커버리지 향상을 가지는 무선 송수신 유닛(wtru)용 멀티서브대역 기반 전송 방법 및 장치
CN107438969A (zh) 对用于低延时通信的动态传输时间间隔调度的管理
JP2014517586A (ja) キャリアアグリゲーションを支援する無線接続システムにおいて伝送タイミングを調整する方法及び装置
WO2017193399A1 (zh) 一种上行控制信息的传输方法和装置
CN105210311A (zh) 用于通过位于小区覆盖范围扩展区域中的mtc装置接收系统信息的方法
WO2018173416A1 (ja) 端末装置、基地局装置、通信方法および記憶媒体
CN105557060A (zh) 用于同时访问用户设备和多个小区的方法
CN107852715B (zh) 终端装置以及通信方法
WO2015018040A1 (en) DOWNLINK ASSIGNMENT INDEX (DAI) AND TIMING DESIGN FOR TIME DIVISION DUPLEXING (TDD) ENHANCEMENT FOR INTERFERENCE MANAGEMENT AND TRAFFIC ADAPTATION (eIMTA)
AU2023202524B2 (en) Transmission direction setting method, user equipment, network device
US20250287376A1 (en) Method for transmitting uplink signal, user equipment, processing device, storage medium, and method and base station for receiving uplink signal
WO2023011562A1 (en) Method related to physical uplink control channel cell switching and user equipment
US20240283615A1 (en) Methods and apparatuses for reporting configured grant resource usage status

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20160511

WW01 Invention patent application withdrawn after publication