JP5809103B2 - 無線基地局、ユーザ端末、無線通信システム及び無線通信方法 - Google Patents

無線基地局、ユーザ端末、無線通信システム及び無線通信方法 Download PDF

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Publication number
JP5809103B2
JP5809103B2 JP2012107921A JP2012107921A JP5809103B2 JP 5809103 B2 JP5809103 B2 JP 5809103B2 JP 2012107921 A JP2012107921 A JP 2012107921A JP 2012107921 A JP2012107921 A JP 2012107921A JP 5809103 B2 JP5809103 B2 JP 5809103B2
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Japan
Prior art keywords
user terminal
downlink control
frequency resource
unit
control information
Prior art date
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JP2012107921A
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English (en)
Japanese (ja)
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JP2013236278A (ja
JP2013236278A5 (enExample
Inventor
和晃 武田
和晃 武田
聡 永田
聡 永田
祥久 岸山
祥久 岸山
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NTT Docomo Inc
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NTT Docomo Inc
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Publication date
Priority to JP2012107921A priority Critical patent/JP5809103B2/ja
Application filed by NTT Docomo Inc filed Critical NTT Docomo Inc
Priority to ES13787269T priority patent/ES2838198T3/es
Priority to US14/398,985 priority patent/US9756622B2/en
Priority to MX2014013506A priority patent/MX343731B/es
Priority to EP20198034.9A priority patent/EP3780827B1/en
Priority to PCT/JP2013/062993 priority patent/WO2013168750A1/ja
Priority to CN201380024327.6A priority patent/CN104335651B/zh
Priority to EP13787269.3A priority patent/EP2849510B1/en
Publication of JP2013236278A publication Critical patent/JP2013236278A/ja
Publication of JP2013236278A5 publication Critical patent/JP2013236278A5/ja
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    • 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
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • 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
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0037—Inter-user or inter-terminal allocation
    • 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
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2012107921A 2012-05-09 2012-05-09 無線基地局、ユーザ端末、無線通信システム及び無線通信方法 Active JP5809103B2 (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP2012107921A JP5809103B2 (ja) 2012-05-09 2012-05-09 無線基地局、ユーザ端末、無線通信システム及び無線通信方法
US14/398,985 US9756622B2 (en) 2012-05-09 2013-05-09 Radio base station, user terminal, radio communication system and radio communication method
MX2014013506A MX343731B (es) 2012-05-09 2013-05-09 Estacion de base de radio, terminal de usuario, sistema de comunicaciones de radio y metodo de comunicaciones de radio.
EP20198034.9A EP3780827B1 (en) 2012-05-09 2013-05-09 Radio base station, user terminal, radio communication system and radio communication method
ES13787269T ES2838198T3 (es) 2012-05-09 2013-05-09 Estación base inalámbrica, terminal de usuario, sistema de comunicaciones inalámbrico y método de comunicaciones inalámbrico
PCT/JP2013/062993 WO2013168750A1 (ja) 2012-05-09 2013-05-09 無線基地局、ユーザ端末、無線通信システム及び無線通信方法
CN201380024327.6A CN104335651B (zh) 2012-05-09 2013-05-09 无线基站、用户终端、无线通信系统以及无线通信方法
EP13787269.3A EP2849510B1 (en) 2012-05-09 2013-05-09 Wireless base station, user terminal, wireless communications system, and wireless communications method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012107921A JP5809103B2 (ja) 2012-05-09 2012-05-09 無線基地局、ユーザ端末、無線通信システム及び無線通信方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2015159486A Division JP6106725B2 (ja) 2015-08-12 2015-08-12 無線基地局、ユーザ端末、無線通信システム及び無線通信方法

Publications (3)

Publication Number Publication Date
JP2013236278A JP2013236278A (ja) 2013-11-21
JP2013236278A5 JP2013236278A5 (enExample) 2014-12-18
JP5809103B2 true JP5809103B2 (ja) 2015-11-10

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JP2012107921A Active JP5809103B2 (ja) 2012-05-09 2012-05-09 無線基地局、ユーザ端末、無線通信システム及び無線通信方法

Country Status (7)

Country Link
US (1) US9756622B2 (enExample)
EP (2) EP2849510B1 (enExample)
JP (1) JP5809103B2 (enExample)
CN (1) CN104335651B (enExample)
ES (1) ES2838198T3 (enExample)
MX (1) MX343731B (enExample)
WO (1) WO2013168750A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11528087B2 (en) * 2017-09-07 2022-12-13 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Information transmission method, device, and system

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104956749B (zh) * 2013-01-29 2019-08-16 太阳专利托管公司 基站、终端以及通信方法
CN105493433B (zh) * 2013-08-29 2019-01-01 Lg 电子株式会社 在支持机器型通信的无线接入系统中发送信道状态信息的方法和装置
US10292143B2 (en) * 2015-04-09 2019-05-14 Intel IP Corporation Methods, apparatuses, and systems for enhancement of evolved physical downlink control channel for machine type communications
US10652768B2 (en) * 2015-04-20 2020-05-12 Qualcomm Incorporated Control channel based broadcast messaging
US10129101B2 (en) * 2015-04-30 2018-11-13 Futurewei Technologies, Inc. Application driven and adaptive unified resource management for data centers with Multi-Resource Schedulable Unit (MRSU)
CN107006041B (zh) * 2015-08-14 2020-02-14 华为技术有限公司 下行控制信息的接收、发送方法及装置
US11088747B2 (en) 2016-04-13 2021-08-10 Qualcomm Incorporated System and method for beam management
US10615862B2 (en) 2016-04-13 2020-04-07 Qualcomm Incorporated System and method for beam adjustment request
US10425200B2 (en) 2016-04-13 2019-09-24 Qualcomm Incorporated System and method for beam adjustment request
CN109565809A (zh) * 2016-07-29 2019-04-02 株式会社Ntt都科摩 用户终端以及无线通信方法
US10582397B2 (en) * 2016-11-09 2020-03-03 Qualcomm Incorporated Beam refinement reference signal transmissions during control symbol
CN108235340B (zh) * 2016-12-21 2021-08-20 展讯通信（上海）有限公司 下行调度方法、装置及基站
RU2721080C1 (ru) * 2016-12-26 2020-05-15 Гуандун Оппо Мобайл Телекоммьюникейшнз Корп., Лтд. Способ беспроводной связи, сетевое устройство и оконечное устройство
CN117500060A (zh) * 2016-12-30 2024-02-02 华为技术有限公司 控制信道的资源指示方法、用户设备和网络设备
US10368353B2 (en) * 2017-01-27 2019-07-30 Qualcomm Incorporated Adaptive subcarrier spacing configuration
CN108401292B (zh) * 2017-02-04 2023-07-18 中兴通讯股份有限公司 控制信息的传输方法、接收方法、装置、基站及终端
US11122552B2 (en) * 2017-02-06 2021-09-14 Apple Inc. Downlink control signaling segmentation
CN108419293B (zh) 2017-02-10 2021-05-18 华为技术有限公司 传输下行控制信息的方法和装置
EP3661239B1 (en) * 2017-07-28 2025-10-29 NTT DoCoMo, Inc. Terminal, radio communication method and system
CN109391962B (zh) * 2017-08-11 2022-02-25 华为技术有限公司 通信方法及通信装置
CN109756949B (zh) * 2017-08-22 2021-01-22 大唐移动通信设备有限公司 一种资源分配方法和装置
US11510193B2 (en) 2017-09-13 2022-11-22 Qualcomm Incorporated Techniques for establishing a beam pair link
US11737081B2 (en) * 2018-05-11 2023-08-22 Electronics And Telecommunications Research Institute Method for transmitting and receiving signals for ultra reliable low latency communication
CN114175745A (zh) * 2019-05-02 2022-03-11 瑞典爱立信有限公司 稳健的ue自主天线自适应
WO2022038952A1 (ja) * 2020-08-18 2022-02-24 株式会社Ｎｔｔドコモ 端末及び通信方法
US11870626B1 (en) * 2022-07-25 2024-01-09 Qualcomm Incorporated Multi-cluster low peak to average power ratio waveform design

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101842999B (zh) 2007-10-29 2014-05-14 松下电器产业株式会社 无线通信移动台装置和响应信号扩频序列控制方法
EP2304912B1 (en) * 2008-07-31 2018-09-19 Samsung Electronics Co., Ltd. Method and apparatus for allocating resource of multiple carriers in ofdma system
US9215705B2 (en) * 2010-03-30 2015-12-15 Lg Electronics Inc. Method and apparatus for monitoring control channel in wireless communication system
CN102742216B (zh) * 2010-04-09 2015-05-06 华为技术有限公司 用于发射控制信息的系统和方法
JP2012107921A (ja) 2010-11-16 2012-06-07 Seiko Epson Corp 受信信号判定方法、プログラム、測位装置、及び電子機器
KR102109408B1 (ko) * 2011-04-03 2020-05-26 엘지전자 주식회사 무선 통신 시스템에서 하향링크 제어 채널을 송수신하는 방법 및 장치
WO2012144801A2 (ko) * 2011-04-18 2012-10-26 엘지전자 주식회사 무선통신시스템에서 신호 전송 방법 및 장치
CN102404076B (zh) * 2011-11-07 2014-12-10 电信科学技术研究院 信息发送及盲检方法和设备
CN102395206B (zh) * 2011-11-08 2015-07-15 电信科学技术研究院 下行控制信息的传输方法和设备

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11528087B2 (en) * 2017-09-07 2022-12-13 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Information transmission method, device, and system
US12081329B2 (en) 2017-09-07 2024-09-03 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Information transmission method, device, and system

Also Published As

Publication number Publication date
EP2849510A4 (en) 2016-01-06
MX2014013506A (es) 2015-10-22
JP2013236278A (ja) 2013-11-21
EP2849510A1 (en) 2015-03-18
WO2013168750A1 (ja) 2013-11-14
EP3780827B1 (en) 2025-04-09
CN104335651A (zh) 2015-02-04
US20150110031A1 (en) 2015-04-23
ES2838198T3 (es) 2021-07-01
EP3780827A1 (en) 2021-02-17
MX343731B (es) 2016-11-18
US9756622B2 (en) 2017-09-05
CN104335651B (zh) 2018-07-03
EP2849510B1 (en) 2020-11-25

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