CN103931126B - 无线基站装置、用户终端、无线通信系统和无线通信方法 - Google Patents

无线基站装置、用户终端、无线通信系统和无线通信方法 Download PDF

Info

Publication number
CN103931126B
CN103931126B CN201280054679.1A CN201280054679A CN103931126B CN 103931126 B CN103931126 B CN 103931126B CN 201280054679 A CN201280054679 A CN 201280054679A CN 103931126 B CN103931126 B CN 103931126B
Authority
CN
China
Prior art keywords
ecces
frequency
unit
control
mapped
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
CN201280054679.1A
Other languages
English (en)
Chinese (zh)
Other versions
CN103931126A (zh
Inventor
武田和晃
岸山祥久
永田聪
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.)
NTT Docomo Inc
Original Assignee
NTT Docomo 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 NTT Docomo Inc filed Critical NTT Docomo Inc
Publication of CN103931126A publication Critical patent/CN103931126A/zh
Application granted granted Critical
Publication of CN103931126B publication Critical patent/CN103931126B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0023—Interference mitigation or co-ordination
    • 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
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2612—Arrangements for wireless medium access control, e.g. by allocating physical layer transmission capacity
    • 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
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • 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
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H04B7/0452—Multi-user MIMO systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J2211/00—Orthogonal indexing scheme relating to orthogonal multiplex systems
    • H04J2211/003—Orthogonal indexing scheme relating to orthogonal multiplex systems within particular systems or standards
    • H04J2211/005—Long term evolution [LTE]
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
CN201280054679.1A 2011-11-07 2012-11-07 无线基站装置、用户终端、无线通信系统和无线通信方法 Active CN103931126B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2011244006 2011-11-07
JP2011-244006 2011-11-07
JP2012062821A JP5487229B2 (ja) 2011-11-07 2012-03-19 無線基地局装置、ユーザ端末、無線通信システム及び無線通信方法
JP2012-062821 2012-03-19
PCT/JP2012/078795 WO2013069663A1 (ja) 2011-11-07 2012-11-07 無線基地局装置、ユーザ端末、無線通信システム及び無線通信方法

Publications (2)

Publication Number Publication Date
CN103931126A CN103931126A (zh) 2014-07-16
CN103931126B true CN103931126B (zh) 2017-07-18

Family

ID=48290037

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280054679.1A Active CN103931126B (zh) 2011-11-07 2012-11-07 无线基站装置、用户终端、无线通信系统和无线通信方法

Country Status (9)

Country Link
US (1) US9408204B2 (https=)
EP (1) EP2779499B1 (https=)
JP (1) JP5487229B2 (https=)
KR (1) KR20140099233A (https=)
CN (1) CN103931126B (https=)
CA (1) CA2853610A1 (https=)
IN (1) IN2014CN04015A (https=)
RU (1) RU2602431C2 (https=)
WO (1) WO2013069663A1 (https=)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5487229B2 (ja) * 2011-11-07 2014-05-07 株式会社Ｎｔｔドコモ 無線基地局装置、ユーザ端末、無線通信システム及び無線通信方法
EP2797356B1 (en) * 2011-12-23 2025-02-19 Fujitsu Limited Resource mapping method and apparatus for downlink control channel
KR102023009B1 (ko) 2012-01-31 2019-09-19 엘지전자 주식회사 무선 통신 시스템에서 하향링크 제어 채널을 위한 참조 신호 안테나 포트 결정 방법 및 이를 위한 장치
JP5554799B2 (ja) * 2012-03-19 2014-07-23 株式会社Ｎｔｔドコモ 無線基地局装置、ユーザ端末、無線通信システム及び無線通信方法
WO2014209035A1 (ko) * 2013-06-26 2014-12-31 엘지전자 주식회사 무선 통신 시스템에서 제어정보 획득 방법 및 장치
CN107534996B (zh) 2015-05-21 2023-11-03 华为技术有限公司 一种数据传输方法、装置、系统及接入点
EP4131838B1 (en) 2015-12-07 2024-05-29 Apple Inc. Multi-subframe uplink scheduling in unlicensed spectrum
CN108605030B (zh) * 2016-01-27 2021-12-14 株式会社Ntt都科摩 用户终端、无线基站和无线通信方法
EP3410797B1 (en) * 2016-01-29 2023-06-07 Ntt Docomo, Inc. User terminal, wireless base station, and wireless communication method
CN108605248B (zh) 2016-02-02 2022-04-19 日本电气株式会社 无线通信系统中基于短传输时间间隔的通信方法和装置
US10728893B2 (en) * 2016-04-04 2020-07-28 Qualcomm Incorporated Time-division multiplexing transmission time intervals within a subframe or slot for MMW scheduling
JP6237820B2 (ja) * 2016-05-09 2017-11-29 富士通株式会社 下り制御チャネルのリソースマッピング方法及び装置
CN106100790B (zh) * 2016-06-16 2019-06-18 武汉六为科技有限公司 一种数据传输方法及系统
JP2018537900A (ja) 2016-08-02 2018-12-20 日本電気株式会社 ヌメロロジ多重化のための方法
WO2018084499A1 (ko) * 2016-11-03 2018-05-11 엘지전자 주식회사 무선 통신 시스템에서, 하향링크 제어 영역 구성 방법 및 이를 위한 장치
WO2018144641A1 (en) * 2017-02-06 2018-08-09 Intel IP Corporation Downlink control signaling segmentation
WO2018158926A1 (ja) * 2017-03-02 2018-09-07 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
CN110086577B (zh) 2017-03-24 2020-06-16 华为技术有限公司 用于进行数据传输的方法、装置、终端设备及计算机存储介质
KR102435618B1 (ko) * 2017-06-15 2022-08-24 삼성전자주식회사 무선 통신 시스템에서 하향링크 제어 채널을 송신하기 위한 장치 및 방법
JP7470513B2 (ja) * 2017-06-15 2024-04-18 株式会社Ｎｔｔドコモ 端末及び基地局
US20200374909A1 (en) * 2017-08-09 2020-11-26 Ntt Docomo, Inc. User terminal and radio communication method
WO2019097655A1 (ja) * 2017-11-16 2019-05-23 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
EP3713320A4 (en) * 2017-11-17 2021-06-23 Ntt Docomo, Inc. USER TERMINAL DEVICE AND WIRELESS COMMUNICATION PROCEDURE
CN111602441A (zh) * 2018-01-11 2020-08-28 株式会社Ntt都科摩 用户终端以及无线通信方法
US11751149B2 (en) * 2018-01-11 2023-09-05 Ntt Docomo, Inc. User terminal and radio communication method
MX2020007380A (es) * 2018-01-12 2020-09-03 Ntt Docomo Inc Terminal de usuario y metodo de comunicacion de radio.
CN110034888B (zh) * 2018-01-12 2024-11-29 华为技术有限公司 一种无线通信装置及无线通信方法
CN111837433B (zh) * 2018-01-17 2024-09-17 株式会社Ntt都科摩 用户终端以及无线通信方法
WO2019168051A1 (ja) * 2018-03-01 2019-09-06 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
WO2019224875A1 (ja) * 2018-05-21 2019-11-28 株式会社Ｎｔｔドコモ ユーザ端末
CN112352406B (zh) * 2018-06-28 2024-03-01 株式会社Ntt都科摩 用户终端以及无线通信方法
CN112335210B (zh) * 2018-11-01 2024-06-21 松下电器（美国）知识产权公司 移动台、基站、发送方法及接收方法
CN114503639B (zh) * 2019-07-19 2024-03-12 株式会社Ntt都科摩 终端以及无线通信方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5215101B2 (ja) * 2008-07-08 2013-06-19 株式会社エヌ・ティ・ティ・ドコモ 無線基地局装置及び移動端末装置
CN104936298B (zh) * 2008-11-04 2018-07-10 苹果公司 在第一载波中提供下行链路控制结构
KR101641388B1 (ko) * 2009-08-19 2016-07-21 엘지전자 주식회사 중계국의 참조신호 이용 방법 및 상기 방법을 이용하는 중계국
WO2011041623A1 (en) * 2009-10-01 2011-04-07 Interdigital Patent Holdings, Inc. Uplink control data transmission
CN105391484A (zh) * 2009-10-25 2016-03-09 Lg电子株式会社 中继站的回程下行链路信号解码方法以及使用该方法的中继站
US8804586B2 (en) * 2010-01-11 2014-08-12 Blackberry Limited Control channel interference management and extended PDCCH for heterogeneous network
US20110243059A1 (en) * 2010-04-05 2011-10-06 Samsung Electronics Co., Ltd. Apparatus and method for interleaving data in a relay physical downlink control channel (r-pdcch)
KR101673906B1 (ko) * 2010-04-29 2016-11-22 삼성전자주식회사 Ｏｆｄｍ 시스템에서 공간 다중화 제어 채널 지원을 위한 상향 링크 ａｃｋ／ｎａｃｋ 채널의 맵핑 방법 및 장치
EP3113567B1 (en) * 2011-02-11 2018-04-11 Interdigital Patent Holdings, Inc. Systems and methods for an enhanced control channel
JP5616284B2 (ja) * 2011-05-02 2014-10-29 株式会社Ｎｔｔドコモ 基地局装置、移動端末装置、通信システム及び通信方法
US9125135B2 (en) * 2011-05-09 2015-09-01 Telefonaktiebolaget L M Ericsson (Publ) Independent configuration identities in a heterogeneous cellular communication network
US20130039291A1 (en) * 2011-08-12 2013-02-14 Research In Motion Limited Design on Enhanced Control Channel for Wireless System
JP5487229B2 (ja) * 2011-11-07 2014-05-07 株式会社Ｎｔｔドコモ 無線基地局装置、ユーザ端末、無線通信システム及び無線通信方法

Also Published As

Publication number Publication date
JP5487229B2 (ja) 2014-05-07
EP2779499B1 (en) 2019-01-02
RU2602431C2 (ru) 2016-11-20
KR20140099233A (ko) 2014-08-11
US20140314036A1 (en) 2014-10-23
CA2853610A1 (en) 2013-05-16
EP2779499A4 (en) 2015-08-12
CN103931126A (zh) 2014-07-16
IN2014CN04015A (https=) 2015-10-23
WO2013069663A1 (ja) 2013-05-16
EP2779499A1 (en) 2014-09-17
JP2013123204A (ja) 2013-06-20
RU2014120632A (ru) 2015-12-20
US9408204B2 (en) 2016-08-02

Similar Documents

Publication Publication Date Title
CN103931126B (zh) 无线基站装置、用户终端、无线通信系统和无线通信方法
JP5554799B2 (ja) 無線基地局装置、ユーザ端末、無線通信システム及び無線通信方法
CN103503544B (zh) 无线基站装置、移动终端装置、无线通信系统以及无线通信方法
CN104488342B (zh) 无线通信方法、无线通信系统以及无线基站
CN106209334B (zh) 基站装置、移动终端装置、通信系统以及通信方法
EP2811799A1 (en) Wireless base station device, user terminal, wireless communication system, and wireless communication method
CN103797875B (zh) 用户终端、无线基站装置、无线通信系统及无线通信方法
JP5766834B2 (ja) 無線基地局装置、移動端末装置、無線通信システムおよび無線通信方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant