CN107864030B - 终端装置、基站装置以及通信方法 - Google Patents

终端装置、基站装置以及通信方法 Download PDF

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Publication number
CN107864030B
CN107864030B CN201711099069.4A CN201711099069A CN107864030B CN 107864030 B CN107864030 B CN 107864030B CN 201711099069 A CN201711099069 A CN 201711099069A CN 107864030 B CN107864030 B CN 107864030B
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China
Prior art keywords
control channel
downlink control
physical downlink
extended physical
pdcch
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CN201711099069.4A
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English (en)
Chinese (zh)
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CN107864030A (zh
Inventor
野上智造
示沢寿之
今村公彦
中岛大一郎
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Sharp Corp
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Sharp Corp
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Publication of CN107864030A publication Critical patent/CN107864030A/zh
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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
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • 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
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201711099069.4A 2011-11-07 2012-11-02 终端装置、基站装置以及通信方法 Active CN107864030B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011-242965 2011-11-07
JP2011242965A JP2013098946A (ja) 2011-11-07 2011-11-07 端末、基地局、通信システムおよび通信方法
CN201280054500.2A CN103918330A (zh) 2011-11-07 2012-11-02 终端、基站、通信系统以及通信方法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201280054500.2A Division CN103918330A (zh) 2011-11-07 2012-11-02 终端、基站、通信系统以及通信方法

Publications (2)

Publication Number Publication Date
CN107864030A CN107864030A (zh) 2018-03-30
CN107864030B true CN107864030B (zh) 2021-01-15

Family

ID=48289925

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201711099069.4A Active CN107864030B (zh) 2011-11-07 2012-11-02 终端装置、基站装置以及通信方法
CN201280054500.2A Pending CN103918330A (zh) 2011-11-07 2012-11-02 终端、基站、通信系统以及通信方法

Family Applications After (1)

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CN201280054500.2A Pending CN103918330A (zh) 2011-11-07 2012-11-02 终端、基站、通信系统以及通信方法

Country Status (5)

Country Link
US (1) US9585040B2 (https=)
EP (1) EP2779767A4 (https=)
JP (1) JP2013098946A (https=)
CN (2) CN107864030B (https=)
WO (1) WO2013069549A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130050024A (ko) * 2011-11-07 2013-05-15 주식회사 팬택 무선 통신 시스템에서 ｅ-ｐｄｃｃｈ 매핑 및 송수신 방법 및 장치
JP6219018B2 (ja) * 2012-01-30 2017-10-25 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
EP3051910B1 (en) * 2013-09-26 2020-12-16 Sharp Kabushiki Kaisha Terminal, base station, and communication method
CN107872865B (zh) 2016-09-24 2019-05-17 上海朗帛通信技术有限公司 一种ue、基站中的发射功率调整的方法和装置
JP7507092B2 (ja) * 2018-09-27 2024-06-27 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 端末及び受信方法
JP2023043890A (ja) * 2020-02-13 2023-03-30 シャープ株式会社 端末装置、基地局装置、および、通信方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1754328A (zh) * 2003-05-17 2006-03-29 Lg电子株式会社 移动通信系统中下行链路控制信道分配方法
CN101636962A (zh) * 2007-03-14 2010-01-27 交互数字技术公司 在演进型utra中对ack/nack和传输功率控制反馈的传输
WO2010053984A3 (en) * 2008-11-04 2010-08-26 Nortel Networks Limited Providing a downlink control structure in a first carrier to indicate control information in a second, different carrier

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101710204B1 (ko) * 2009-07-28 2017-03-08 엘지전자 주식회사 다중 입출력 통신 시스템에서 채널측정을 위한 기준신호의 전송 방법 및 그 장치
EP2302830B1 (en) * 2009-09-28 2020-06-17 Samsung Electronics Co., Ltd. Extending physical downlink control channels
CN102792600B (zh) * 2010-01-11 2015-05-20 黑莓有限公司 用于控制信道干扰管理和扩展pdcch的系统和方法
US8804586B2 (en) * 2010-01-11 2014-08-12 Blackberry Limited Control channel interference management and extended PDCCH for heterogeneous network
JP2011223127A (ja) * 2010-04-06 2011-11-04 Sharp Corp 移動局装置、無線通信方法および集積回路
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
WO2011137383A1 (en) * 2010-04-30 2011-11-03 Interdigital Patent Holdings, Inc. Downlink control in heterogeneous networks
KR101676013B1 (ko) * 2010-05-03 2016-11-14 삼성전자주식회사 무선 통신 시스템에서 제어 채널을 재설정하는 방법 및 장치
EP3113567B1 (en) * 2011-02-11 2018-04-11 Interdigital Patent Holdings, Inc. Systems and methods for an enhanced control channel
US8537862B2 (en) * 2011-06-30 2013-09-17 Blackberry Limited Transmit downlink control information with higher order modulation
US20130003604A1 (en) * 2011-06-30 2013-01-03 Research In Motion Limited Method and Apparatus for Enhancing Downlink Control Information Transmission
US8811207B2 (en) * 2011-10-28 2014-08-19 Nokia Corporation Allocating control data to user equipment

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1754328A (zh) * 2003-05-17 2006-03-29 Lg电子株式会社 移动通信系统中下行链路控制信道分配方法
CN101636962A (zh) * 2007-03-14 2010-01-27 交互数字技术公司 在演进型utra中对ack/nack和传输功率控制反馈的传输
WO2010053984A3 (en) * 2008-11-04 2010-08-26 Nortel Networks Limited Providing a downlink control structure in a first carrier to indicate control information in a second, different carrier

Also Published As

Publication number Publication date
US20140301234A1 (en) 2014-10-09
JP2013098946A (ja) 2013-05-20
WO2013069549A1 (ja) 2013-05-16
CN103918330A (zh) 2014-07-09
CN107864030A (zh) 2018-03-30
EP2779767A4 (en) 2015-10-07
EP2779767A1 (en) 2014-09-17
US9585040B2 (en) 2017-02-28

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