CN104067552B - 基站装置、终端装置、通信方法、以及集成电路 - Google Patents

基站装置、终端装置、通信方法、以及集成电路 Download PDF

Info

Publication number
CN104067552B
CN104067552B CN201380006581.3A CN201380006581A CN104067552B CN 104067552 B CN104067552 B CN 104067552B CN 201380006581 A CN201380006581 A CN 201380006581A CN 104067552 B CN104067552 B CN 104067552B
Authority
CN
China
Prior art keywords
pdcch
cce
value
value range
signal
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
CN201380006581.3A
Other languages
English (en)
Chinese (zh)
Other versions
CN104067552A (zh
Inventor
今村公彦
中岛大郎
中岛大一郎
野上智造
示泽寿之
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Publication of CN104067552A publication Critical patent/CN104067552A/zh
Application granted granted Critical
Publication of CN104067552B publication Critical patent/CN104067552B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2626—Arrangements specific to the transmitter only
    • H04L27/2627—Modulators
    • H04L27/2634—Inverse fast Fourier transform [IFFT] or inverse discrete Fourier transform [IDFT] modulators in combination with other circuits for modulation
    • H04L27/2636—Inverse fast Fourier transform [IFFT] or inverse discrete Fourier transform [IDFT] modulators in combination with other circuits for modulation with FFT or DFT modulators, e.g. standard single-carrier frequency-division multiple access [SC-FDMA] transmitter or DFT spread orthogonal frequency division multiplexing [DFT-SOFDM]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
    • H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
    • H04L27/38—Demodulator circuits; Receiver circuits
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • 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
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/022—Site diversity; Macro-diversity
    • H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems
    • 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
    • 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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2626—Arrangements specific to the transmitter only
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2647—Arrangements specific to the receiver only
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Discrete Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201380006581.3A 2012-01-27 2013-01-17 基站装置、终端装置、通信方法、以及集成电路 Active CN104067552B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012-015018 2012-01-27
JP2012015018A JP5832914B2 (ja) 2012-01-27 2012-01-27 通信システム、移動局装置、基地局装置、通信方法および集積回路
PCT/JP2013/050715 WO2013111658A1 (ja) 2012-01-27 2013-01-17 基地局装置、移動局装置、通信方法、集積回路および通信システム

Publications (2)

Publication Number Publication Date
CN104067552A CN104067552A (zh) 2014-09-24
CN104067552B true CN104067552B (zh) 2019-02-12

Family

ID=48873379

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380006581.3A Active CN104067552B (zh) 2012-01-27 2013-01-17 基站装置、终端装置、通信方法、以及集成电路

Country Status (6)

Country Link
US (2) US9923688B2 (enExample)
EP (1) EP2809117B1 (enExample)
JP (1) JP5832914B2 (enExample)
CN (1) CN104067552B (enExample)
TW (1) TWI572177B (enExample)
WO (1) WO2013111658A1 (enExample)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5690201B2 (ja) * 2011-04-27 2015-03-25 シャープ株式会社 通信システム、移動局装置、基地局装置、通信方法および集積回路
EP2639989A1 (en) * 2012-03-16 2013-09-18 Panasonic Corporation Search space for ePDCCH control information in an OFDM-based mobile communication system
CN103428860B (zh) * 2012-05-18 2019-07-09 索尼公司 无线通信系统中的通信方法和设备
US9565593B2 (en) 2013-05-20 2017-02-07 Qualcomm Incorporated Techniques for selecting subframe type or for interleaving signals for wireless communications over unlicensed spectrum
US9716573B2 (en) * 2014-06-13 2017-07-25 Futurewei Technologies, Inc. Aggregated touchless wireless fronthaul
EP3258729A4 (en) * 2015-02-09 2018-10-03 Mitsubishi Electric Corporation Communication apparatus
US10027413B2 (en) 2015-06-18 2018-07-17 Futurewei Technologies, Inc. Cascaded waveform modulation with an embedded control signal for high-performance mobile fronthaul
WO2017044501A1 (en) * 2015-09-07 2017-03-16 Cohere Technologies Multiple access using orthogonal time frequency space modulation
WO2017048215A1 (en) * 2015-09-17 2017-03-23 Intel IP Corporation Transmission of uplink control information in wireless systems
EP3355503B1 (en) * 2015-11-06 2021-05-05 Huawei Technologies Co., Ltd. Method for transmitting downlink data and base station
JP2019057745A (ja) * 2016-02-04 2019-04-11 シャープ株式会社 端末装置、基地局装置および通信方法
WO2017163785A1 (ja) * 2016-03-24 2017-09-28 株式会社Ｎｔｔドコモ 無線基地局、張出装置及び通信制御方法
US10848281B2 (en) * 2016-03-28 2020-11-24 Lg Electronics Inc. Coordinated transmission in unlicensed band
US9948376B1 (en) * 2016-05-27 2018-04-17 Sprint Spectrum Lp. Transmission mode selection
CN109690999B (zh) * 2016-07-07 2021-11-19 弗劳恩霍夫应用研究促进协会 具有降低的延迟的无线通信系统中的数据传输
CN107846373B (zh) * 2016-09-20 2021-02-12 华为技术有限公司 发送或接收物理下行控制信道的方法和设备
CN114466456A (zh) * 2016-09-29 2022-05-10 华为技术有限公司 下行控制信道的传输方法、接收网元及发送网元
US10411770B2 (en) * 2017-05-22 2019-09-10 Wisig Networks Multiple input multiple output (MIMO) communication system with transmit diversity
US10674351B2 (en) * 2017-06-16 2020-06-02 Qualcomm Incorporated Antenna port compatibility signaling
WO2019051096A1 (en) * 2017-09-08 2019-03-14 Sharp Laboratories Of America, Inc. USER EQUIPMENT, BASE STATIONS AND METHODS FOR PDSCH DOWNLINK CREATION AGGREGATION BASED ON RNTI
JP7230023B2 (ja) * 2018-06-28 2023-02-28 株式会社Ｎｔｔドコモ 端末及び無線通信方法
US11937185B2 (en) * 2021-08-26 2024-03-19 Qualcomm Incorporated Shared transmit power control for uplink shared and control channels

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102082600A (zh) * 2009-12-01 2011-06-01 中兴通讯股份有限公司 中继链路下行控制信息配置方法及传输基站、中继站与方法

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101242216A (zh) * 2007-02-06 2008-08-13 北京三星通信技术研究有限公司 无线通信系统中下行控制信令的传输设备和方法
CN101378306B (zh) * 2007-08-31 2012-07-04 华为技术有限公司 控制信道分配及ack/nack信道分配指示的方法和装置
CN101505208A (zh) * 2008-02-04 2009-08-12 三星电子株式会社 分配上行ack/nack信道的方法
JP5093912B2 (ja) * 2008-06-24 2012-12-12 シャープ株式会社 無線通信システム、移動局装置および無線受信方法
MX2011002968A (es) * 2008-09-22 2011-04-11 Sharp Kk Sistema de comunicacion inalambrica, dispositivo de estacon base, dispositivo de estacion movil, y metodo de comunicacion inalambrica.
EA024395B1 (ru) * 2008-10-29 2016-09-30 Шарп Кабусики Кайся Система беспроводной связи, устройство мобильной станции и устройство базовой станции
CN101895821B (zh) * 2009-05-22 2015-01-28 中兴通讯股份有限公司 多媒体广播多播业务逻辑信道的承载方法与装置
KR20110020708A (ko) * 2009-08-24 2011-03-03 삼성전자주식회사 Ｏｆｄｍ 시스템에서 셀간 간섭 조정을 위한 제어 채널 구성과 다중화 방법 및 장치
KR101893460B1 (ko) * 2009-09-28 2018-08-31 삼성전자주식회사 물리 하향링크 제어 채널의 확장
WO2011043298A1 (ja) * 2009-10-05 2011-04-14 住友電気工業株式会社 基地局装置及び干渉抑制方法
EP2552150B9 (en) * 2010-03-25 2020-11-11 Sharp Kabushiki Kaisha Communication method, mobile station device, base station device, and mobile communication system
TW201210380A (en) * 2010-04-07 2012-03-01 Htc Corp Communication device and method thereof
KR20110138073A (ko) * 2010-06-18 2011-12-26 삼성전자주식회사 이동 통신 시스템에서 제어 채널 자원 그룹핑 방법 및 장치
WO2012011239A1 (ja) * 2010-07-21 2012-01-26 パナソニック株式会社 基地局装置、端末装置、送信方法及び受信方法
JP5271373B2 (ja) * 2011-03-24 2013-08-21 シャープ株式会社 基地局、端末、通信システム、通信方法、および集積回路
US8879667B2 (en) * 2011-07-01 2014-11-04 Intel Corporation Layer shifting in open loop multiple-input, multiple-output communications
US9755804B2 (en) * 2011-07-12 2017-09-05 Lg Electronics Inc. Method of user equipment monitoring control information in a multiple node system and user equipment using the method
WO2013009088A2 (en) * 2011-07-12 2013-01-17 Lg Electronics Inc. Method of user equipment searching for control information in multi-node system and apparatus using the same
JP5811443B2 (ja) * 2011-07-22 2015-11-11 シャープ株式会社 端末装置、基地局装置、集積回路および通信方法
US20130201926A1 (en) * 2011-08-11 2013-08-08 Samsung Electronics Co., Ltd. System and method for physical downlink control and hybrid-arq indicator channels in lte-a systems
CN102355340B (zh) * 2011-08-12 2017-02-08 中兴通讯股份有限公司 下行控制信息发送、接收方法及装置
AU2012326924B2 (en) * 2011-10-18 2015-05-21 Lg Electronics Inc. Method and apparatus of primary cell indication for enhanced control channel demodulation
CN103918203B (zh) * 2011-10-24 2017-08-04 Lg电子株式会社 用于在无线通信系统中分配资源的方法和装置
EP2774310B1 (en) * 2011-11-04 2020-01-01 Telefonaktiebolaget LM Ericsson (publ) Network node, user equipment and methods therein
WO2013069984A1 (ko) * 2011-11-08 2013-05-16 엘지전자 주식회사 데이터 수신 방법 및 무선기기
CN103947144B (zh) * 2011-11-23 2017-03-08 Lg电子株式会社 在无线通信系统中发送/获得控制信息的方法和设备
CN107196736B (zh) * 2011-11-23 2020-09-29 Lg 电子株式会社 用于监控控制信道的方法和无线装置
ES2609357T3 (es) * 2011-12-16 2017-04-19 Lg Electronics Inc. Procedimiento y aparato para la correlación de recursos de canal físico en un sistema de múltiples células
CN103200684B (zh) * 2012-01-09 2016-01-13 华为技术有限公司 一种控制信道传输、接收方法及基站、用户设备
CN103313404B (zh) * 2012-03-16 2017-06-13 华为技术有限公司 一种控制信道资源传输方法、用户设备及基站
PH12015500544B1 (en) * 2012-09-28 2022-10-26 Ericsson Telefon Ab L M Methods, network nodes and user equipments in a wireless network for communicating an epdcch

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102082600A (zh) * 2009-12-01 2011-06-01 中兴通讯股份有限公司 中继链路下行控制信息配置方法及传输基站、中继站与方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
《Performance evaluation of enhanced control channel based on UE-specific reference signaling》;Samsung;《3GPP TSG RAN WG1 #67 R1-114240》;20111118;第2节,图6 *

Also Published As

Publication number Publication date
JP2013157698A (ja) 2013-08-15
WO2013111658A1 (ja) 2013-08-01
US20150036556A1 (en) 2015-02-05
EP2809117A1 (en) 2014-12-03
EP2809117B1 (en) 2019-04-17
US20180205523A1 (en) 2018-07-19
JP5832914B2 (ja) 2015-12-16
EP2809117A4 (en) 2015-09-16
TW201338481A (zh) 2013-09-16
US9923688B2 (en) 2018-03-20
US10848289B2 (en) 2020-11-24
TWI572177B (zh) 2017-02-21
CN104067552A (zh) 2014-09-24

Similar Documents

Publication Publication Date Title
CN104067552B (zh) 基站装置、终端装置、通信方法、以及集成电路
CN104067682B (zh) 终端装置、基站装置、通信方法以及集成电路
KR102877087B1 (ko) 어드밴스드 주파수 오프셋 지시를 위한 방법 및 장치
CN104380826B (zh) 通信系统、移动台装置、基站装置、通信方法以及集成电路
KR101520214B1 (ko) 원격 라디오 헤드에 의한 무선 통신 방법 및 시스템
KR101846044B1 (ko) 향상된 제어 채널을 위한 시스템 및 방법
KR101690851B1 (ko) 기지국 장치, 단말 장치, 통신 방법, 집적 회로 및 통신 시스템
US20200260477A1 (en) Scheduling method and device in wireless communication system providing broadband service
TWI461015B (zh) Communication system, mobile station device, base station device, communication method and integrated circuit
CN109478979A (zh) 无线蜂窝通信系统中设置多个dmrs结构的方法和设备
CN109417725B (zh) 基站装置、终端装置以及通信方法
CN109891772A (zh) Nr中的帧结构
WO2018084239A1 (ja) 基地局装置、端末装置および通信方法
TWI592054B (zh) Base station device, terminal device, communication method, integrated circuit
US11751214B2 (en) Apparatus and system to create a transport block utilizing an input apparatus
CN109076389A (zh) 用户终端及无线通信方法
CN109845377A (zh) 终端装置、基站装置、通信方法以及集成电路
KR20200027866A (ko) 이동 통신 시스템에서 papr 감소를 위한 기준 신호 시퀀스 생성 방법 및 장치
WO2017169366A1 (ja) 基地局装置、端末装置および通信方法
KR102543540B1 (ko) 유저단말 및 무선 통신 방법
CN109076536A (zh) 用户终端以及无线通信方法
WO2018008403A2 (ja) 基地局装置、端末装置および通信方法
KR20220006760A (ko) 직교 주파수 분할 다중 변조 시스템에서 피크 대 평균 전력 비를 감소시키는 방법 및 장치
JP5868717B2 (ja) 通信システム、移動局装置、基地局装置、通信方法および集積回路
JP5841439B2 (ja) 移動局装置、基地局装置、通信方法、集積回路および通信システム

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