JP6537495B2 - 時分割複信ワイヤレス通信システム - Google Patents

時分割複信ワイヤレス通信システム Download PDF

Info

Publication number
JP6537495B2
JP6537495B2 JP2016513111A JP2016513111A JP6537495B2 JP 6537495 B2 JP6537495 B2 JP 6537495B2 JP 2016513111 A JP2016513111 A JP 2016513111A JP 2016513111 A JP2016513111 A JP 2016513111A JP 6537495 B2 JP6537495 B2 JP 6537495B2
Authority
JP
Japan
Prior art keywords
tdd
configuration
dynamic reconfiguration
reconfiguration signal
activation
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
JP2016513111A
Other languages
English (en)
Japanese (ja)
Other versions
JP2016526318A5 (enExample
JP2016526318A (ja
Inventor
エデット エクペニョン アンソニー
エデット エクペニョン アンソニー
マティアス ベンドリン ラルフ
マティアス ベンドリン ラルフ
Original Assignee
日本テキサス・インスツルメンツ合同会社
テキサス インスツルメンツ インコーポレイテッド
テキサス インスツルメンツ インコーポレイテッド
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 日本テキサス・インスツルメンツ合同会社, テキサス インスツルメンツ インコーポレイテッド, テキサス インスツルメンツ インコーポレイテッド filed Critical 日本テキサス・インスツルメンツ合同会社
Publication of JP2016526318A publication Critical patent/JP2016526318A/ja
Publication of JP2016526318A5 publication Critical patent/JP2016526318A5/ja
Application granted granted Critical
Publication of JP6537495B2 publication Critical patent/JP6537495B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/54—Circuits using the same frequency for two directions of communication
    • H04B1/56—Circuits using the same frequency for two directions of communication with provision for simultaneous communication in two directions
    • 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
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/0073—Allocation arrangements that take into account other cell interferences
    • 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
    • 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
    • H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
JP2016513111A 2013-05-09 2014-05-09 時分割複信ワイヤレス通信システム Active JP6537495B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361821415P 2013-05-09 2013-05-09
US61/821,415 2013-05-09
US14/268,697 2014-05-02
US14/268,697 US9680522B2 (en) 2013-05-09 2014-05-02 Dynamic reconfiguration of uplink transmission in a TDD wireless communication system
PCT/US2014/037454 WO2014183008A2 (en) 2013-05-09 2014-05-09 Time division duplex wireless communication system

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2019044573A Division JP6829278B2 (ja) 2013-05-09 2019-03-12 時分割複信ワイヤレス通信システム

Publications (3)

Publication Number Publication Date
JP2016526318A JP2016526318A (ja) 2016-09-01
JP2016526318A5 JP2016526318A5 (enExample) 2017-06-22
JP6537495B2 true JP6537495B2 (ja) 2019-07-03

Family

ID=51864716

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2016513111A Active JP6537495B2 (ja) 2013-05-09 2014-05-09 時分割複信ワイヤレス通信システム
JP2019044573A Active JP6829278B2 (ja) 2013-05-09 2019-03-12 時分割複信ワイヤレス通信システム
JP2021008137A Active JP7227679B2 (ja) 2013-05-09 2021-01-21 時分割複信ワイヤレス通信システム

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2019044573A Active JP6829278B2 (ja) 2013-05-09 2019-03-12 時分割複信ワイヤレス通信システム
JP2021008137A Active JP7227679B2 (ja) 2013-05-09 2021-01-21 時分割複信ワイヤレス通信システム

Country Status (5)

Country Link
US (3) US9680522B2 (enExample)
EP (2) EP4319038A3 (enExample)
JP (3) JP6537495B2 (enExample)
CN (2) CN109561508B (enExample)
WO (1) WO2014183008A2 (enExample)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10085164B2 (en) * 2011-04-28 2018-09-25 Qualcomm Incorporated System and method for managing invalid reference subframes for channel state information feedback
WO2013141525A1 (ko) * 2012-03-20 2013-09-26 엘지전자 주식회사 반송파 집성 기법이 적용된 무선 통신 시스템에서 무선 자원 동적 변경에 기반한 신호 송수신 방법 및 이를 위한 장치
KR102112007B1 (ko) 2013-01-07 2020-06-04 엘지전자 주식회사 무선 통신 시스템에서 무선 자원 동적 변경에 기반한 신호 송수신 방법 및 이를 위한 장치
US9680522B2 (en) * 2013-05-09 2017-06-13 Texas Instruments Incorporated Dynamic reconfiguration of uplink transmission in a TDD wireless communication system
EP2995025B1 (en) 2013-05-10 2019-08-28 Telefonaktiebolaget LM Ericsson (publ) Methods and apparatuses for signaling in dynamic time division duplex systems
KR101909196B1 (ko) * 2013-06-19 2018-10-18 노키아 솔루션스 앤드 네트웍스 오와이 사용자 장비에 동적 업링크-다운링크 재구성 정보를 제공하기 위한 방법들, 장치들 및 컴퓨터 프로그램 물건들
KR102257627B1 (ko) * 2013-07-09 2021-05-28 엘지전자 주식회사 무선 자원의 용도 변경을 지원하는 무선 통신 시스템에서 채널 상태 측정 방법 및 이를 위한 장치
WO2015018044A1 (en) * 2013-08-08 2015-02-12 Telefonaktiebolaget L M Ericsson (Publ) Methods and devices for random access
CN105723640B (zh) 2013-08-21 2020-03-03 瑞典爱立信有限公司 用于配置csi测量的方法和布置
KR102434108B1 (ko) 2013-12-18 2022-08-19 엘지전자 주식회사 무선 통신 시스템에서 단말의 신호 송수신 방법 및 이를 위한 장치
JP6596792B2 (ja) * 2014-01-22 2019-10-30 シャープ株式会社 ユーザ装置、基地局装置、および、通信方法
US9729306B2 (en) * 2014-12-17 2017-08-08 Huawei Technologies Co., Ltd. Method and system for time division duplex communication in wireless networks
US9871572B2 (en) 2015-03-09 2018-01-16 Ofinno Technologies, Llc Uplink control channel in a wireless network
ES2827023T3 (es) * 2015-06-17 2021-05-19 Lg Electronics Inc Notificación de CSI aperiódica eficiente
US10476637B2 (en) * 2015-07-31 2019-11-12 Lg Electronics Inc. Method for performing communication by using terminal-specific dynamic TDD frame, and device therefor
CN108141885B (zh) * 2015-09-24 2022-06-07 株式会社Ntt都科摩 用户终端、无线基站以及无线通信方法
US10368346B2 (en) * 2015-10-30 2019-07-30 Qualcomm Incorporated Dynamic subframe structure
CN105517061B (zh) * 2016-01-15 2019-03-22 宇龙计算机通信科技(深圳)有限公司 一种非授权频谱上指示上行子帧的方法及装置
CN108702746B (zh) * 2016-03-04 2021-08-03 华为技术有限公司 子帧配置的切换方法及装置
WO2017183866A1 (en) * 2016-04-18 2017-10-26 Samsung Electronics Co., Ltd. Method and apparatus for dynamic time division duplexing in wireless communication system
CN107343317B (zh) 2016-04-29 2022-12-30 华为技术有限公司 一种子帧配置方法和装置
WO2017221121A1 (en) * 2016-06-20 2017-12-28 Telefonaktiebolaget Lm Ericsson (Publ Flexible transmission grid
CN107734690B (zh) * 2016-08-12 2023-05-12 华为技术有限公司 随机接入方法、装置、系统、终端和基站
KR102231454B1 (ko) * 2016-09-13 2021-03-23 후아웨이 테크놀러지 컴퍼니 리미티드 적응적 변조 및 코딩 방법 및 기지국
WO2018132978A1 (en) 2017-01-18 2018-07-26 Telefonaktiebolaget Lm Ericsson (Publ) Method and device for reconfiguring sounding resources
CN109617656B (zh) * 2017-09-30 2024-04-23 北京三星通信技术研究有限公司 终端、基站及混合自动重传请求harq过程标识id配置方法
JP7320842B2 (ja) * 2017-11-27 2023-08-04 株式会社Ｎｔｔドコモ 端末、無線通信方法、基地局及びシステム
WO2019139534A1 (en) * 2018-01-12 2019-07-18 Telefonaktiebolaget Lm Ericsson (Publ) Configuration of periodic signals in a time division duplex communication system
CN111819882B (zh) * 2018-01-19 2024-04-19 株式会社Ntt都科摩 用户终端以及无线通信方法
CN110380807B (zh) * 2018-04-13 2022-01-28 中兴通讯股份有限公司 动态时间分配实现方法、装置及系统
US12021796B2 (en) * 2018-07-10 2024-06-25 Qualcomm Incorporated Methods for maximum permissible exposure mitigation based on new radio time domain duplex configuration
KR102431068B1 (ko) 2019-04-25 2022-08-11 엘지전자 주식회사 무선 통신 시스템에서 사운딩 참조 신호 송수신 방법 및 장치
KR102327035B1 (ko) * 2019-10-31 2021-11-16 에스케이텔레콤 주식회사 기지국장치 및 기지국장치의 자원 설정 방법
WO2021223244A1 (en) * 2020-05-08 2021-11-11 Nec Corporation Method, device and computer readable medium for communication
MX2023000295A (es) * 2020-07-09 2023-03-31 Interdigital Patent Holdings Inc Métodos y aparato para transmisión de señales de referencia de sonido (srs) aperiódica flexible.
CN114070497B (zh) * 2020-07-30 2023-02-03 上海华为技术有限公司 一种消息发送的方法、设备以及存储介质
CN116325684A (zh) 2020-10-19 2023-06-23 艾斯康实验室公司 用于无线通信系统的参考信号
WO2022093988A1 (en) 2020-10-30 2022-05-05 XCOM Labs, Inc. Clustering and/or rate selection in multiple-input multiple-output communication systems
CN115987464B (zh) * 2021-10-14 2026-01-30 维沃移动通信有限公司 资源配置方法和设备

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100710667B1 (ko) * 2005-12-30 2007-04-23 포스데이타 주식회사 무선 통신 시스템에서 프레임의 경계 검출 장치 및 방법
US7873710B2 (en) * 2007-02-06 2011-01-18 5O9, Inc. Contextual data communication platform
US9584216B2 (en) * 2008-10-31 2017-02-28 Nokia Technologies Oy Dynamic allocation of subframe scheduling for time divison duplex operation in a packet-based wireless communication system
US8774290B2 (en) 2009-06-16 2014-07-08 Sharp Kabushiki Kaisha Transmitter apparatus, receiver apparatus, communication system, and communication method
CN101808409B (zh) * 2010-04-01 2015-03-25 中兴通讯股份有限公司 一种lte-a系统中测量参考信号的配置方法和系统
WO2012043992A2 (ko) * 2010-09-30 2012-04-05 엘지전자 주식회사 무선통신 시스템에서 릴레이 노드가 채널품질 지시자를 보고하는 방법 및 이를 위한 장치
JP5890434B2 (ja) * 2011-02-07 2016-03-22 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 ライセンス免除スペクトルにおいて補助的セルを機能させるための方法および装置
KR101859594B1 (ko) * 2011-03-10 2018-06-28 삼성전자 주식회사 통신시스템에서 시분할복신 지원 방법 및 장치
KR101851240B1 (ko) * 2011-05-23 2018-04-23 삼성전자 주식회사 무선 통신 시스템을 위한 동적 시분할 복식 데이터 채널 전송 방법 및 이를 위한 장치
US20140122957A1 (en) * 2011-05-30 2014-05-01 Broadcom Corporation Method, an Apparatus and a Network Element for Dynamical TDD Configuration
EP2719217A4 (en) * 2011-06-09 2015-09-02 Broadcom Corp INTERFERENCE CONTROL IN TIME-DIVISION DUPLEX COMMUNICATION
US9319189B2 (en) 2011-06-29 2016-04-19 Lg Electronics Inc. Method and apparatus for controlling inter-cell interference in wireless communication system
EP2729707B1 (en) 2011-07-05 2015-11-11 Multi-Wing International A/S An axial fan
US8995385B2 (en) 2011-08-05 2015-03-31 Samsung Electronics Co., Ltd. Apparatus and method for UE-specific demodulation reference signal scrambling
CN102958058B (zh) * 2011-08-17 2016-07-06 上海贝尔股份有限公司 在异构网中用于通知动态上下行配置的方法和装置
WO2013025058A2 (ko) * 2011-08-17 2013-02-21 엘지전자 주식회사 기지국 협력 무선 통신 시스템에서 사운딩 참조 신호를 송신하는 방법 및 이를 위한 장치
US9277398B2 (en) * 2011-08-22 2016-03-01 Sharp Kabushiki Kaisha User equipment capability signaling
KR20130032798A (ko) * 2011-09-23 2013-04-02 주식회사 팬택 무선 통신 시스템에서 제어 정보를 동적으로 전송하는 방법 및 장치
WO2013044432A1 (en) * 2011-09-26 2013-04-04 Renesas Mobile Corporation Timing control in flexible time division duplex configuration
WO2013109060A1 (ko) * 2012-01-17 2013-07-25 엘지전자 주식회사 무선 통신 시스템에서 상향링크 데이터 전송 방법 및 장치
US9185733B2 (en) * 2012-01-25 2015-11-10 Electronics And Telecommunications Research Institute Method of device-to-device communication in wireless mobile communication system
WO2013138715A1 (en) * 2012-03-16 2013-09-19 Interdigital Patent Holdings, Inc. Method for half-duplex fdd operation in lte fdd network
WO2013141525A1 (ko) * 2012-03-20 2013-09-26 엘지전자 주식회사 반송파 집성 기법이 적용된 무선 통신 시스템에서 무선 자원 동적 변경에 기반한 신호 송수신 방법 및 이를 위한 장치
WO2013170426A1 (en) * 2012-05-14 2013-11-21 Nokia Corporation Method for time division duplex uplink-downlink configuration indication
US8958349B2 (en) * 2012-10-25 2015-02-17 Blackberry Limited Method and apparatus for dynamic change of the TDD UL/DL configuration in LTE systems
CN103037524B (zh) * 2013-01-18 2015-04-08 东莞宇龙通信科技有限公司 Tdd上下行子帧比例的双周期动态配置方法、基站、系统和通信设备
US9680522B2 (en) * 2013-05-09 2017-06-13 Texas Instruments Incorporated Dynamic reconfiguration of uplink transmission in a TDD wireless communication system

Also Published As

Publication number Publication date
CN105229949A (zh) 2016-01-06
US10158393B2 (en) 2018-12-18
EP4319038A3 (en) 2024-04-10
US20190123779A1 (en) 2019-04-25
CN109561508A (zh) 2019-04-02
EP3005592A2 (en) 2016-04-13
JP2019126078A (ja) 2019-07-25
CN109561508B (zh) 2023-12-26
EP4319038A2 (en) 2024-02-07
JP2021072643A (ja) 2021-05-06
CN105229949B (zh) 2019-03-12
JP7227679B2 (ja) 2023-02-22
JP6829278B2 (ja) 2021-02-10
US9680522B2 (en) 2017-06-13
US20140334355A1 (en) 2014-11-13
EP3005592B1 (en) 2023-08-23
US20170288725A1 (en) 2017-10-05
US12483291B2 (en) 2025-11-25
WO2014183008A2 (en) 2014-11-13
EP3005592A4 (en) 2017-03-29
JP2016526318A (ja) 2016-09-01
WO2014183008A3 (en) 2015-01-08

Similar Documents

Publication Publication Date Title
JP7227679B2 (ja) 時分割複信ワイヤレス通信システム
US11696164B2 (en) Method and apparatus for transmitting a RACH preamble on a wireless network
US11909561B2 (en) Transmission in an inactive state
US20230180199A1 (en) Method and Apparatus for the Selective Decoding of Physical Downlink Control Candidates Based on a Determined Frequency Location and Frequency Hopping
US9602251B2 (en) Devices for reconfiguring uplink and downlink allocations in time domain duplexing wireless systems
US11477776B2 (en) User equipments, base stations and methods
EP3099127B1 (en) User device, base-station device, integrated circuit, and communication method
CN114600537B (zh) 用于pdsch的传输配置指示的用户装备、基站和方法
CN113383597A (zh) 实现基于微时隙的重复的用户设备和基站
WO2014162914A1 (ja) 端末装置、集積回路および無線通信方法
CN113796144A (zh) 用于多个活动配置的授权的用户装备、基站和信令
CN114424491B (zh) 用于上行链路传输优先级的用户装备、基站和方法
EP3619875B1 (en) User equipment, base station and methods
WO2014175003A1 (ja) 端末装置、集積回路、および、無線通信方法
US20190053208A1 (en) Information transmission method and system, and device
US20170141907A1 (en) Base station, user terminal, radio communication system, and communication control method
CN115553020A (zh) 用于能力降低的新无线电设备的上行链路支持的用户装备、基站和信令
US11382108B2 (en) Data transmission method, and apparatus
WO2021241285A1 (en) Methods and apparatus for reduced capability signaling in a 5g nr system
CN111247764A (zh) 用于配置窄带物联网通信系统的tdd操作的方法和装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20151109

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170508

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20170508

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20180322

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20180418

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20180717

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20180918

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20181018

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20181114

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190313

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20190314

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20190415

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20190522

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190522

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: 20190604

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20190604

R150 Certificate of patent or registration of utility model

Ref document number: 6537495

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313117

R360 Written notification for declining of transfer of rights

Free format text: JAPANESE INTERMEDIATE CODE: R360

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

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