JP2013098946A - 端末、基地局、通信システムおよび通信方法 - Google Patents

端末、基地局、通信システムおよび通信方法 Download PDF

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Publication number
JP2013098946A
JP2013098946A JP2011242965A JP2011242965A JP2013098946A JP 2013098946 A JP2013098946 A JP 2013098946A JP 2011242965 A JP2011242965 A JP 2011242965A JP 2011242965 A JP2011242965 A JP 2011242965A JP 2013098946 A JP2013098946 A JP 2013098946A
Authority
JP
Japan
Prior art keywords
control channel
downlink control
physical downlink
channel region
terminal
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.)
Pending
Application number
JP2011242965A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013098946A5 (https=
Inventor
Tomozo Nogami
智造 野上
Toshiyuki Shisawa
寿之 示沢
Kimihiko Imamura
公彦 今村
Taiichiro Nakajima
大一郎 中嶋
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
Priority to JP2011242965A priority Critical patent/JP2013098946A/ja
Priority to US14/356,424 priority patent/US9585040B2/en
Priority to EP12848156.1A priority patent/EP2779767A4/en
Priority to CN201711099069.4A priority patent/CN107864030B/zh
Priority to CN201280054500.2A priority patent/CN103918330A/zh
Priority to PCT/JP2012/078415 priority patent/WO2013069549A1/ja
Publication of JP2013098946A publication Critical patent/JP2013098946A/ja
Publication of JP2013098946A5 publication Critical patent/JP2013098946A5/ja
Pending legal-status Critical Current

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2011242965A 2011-11-07 2011-11-07 端末、基地局、通信システムおよび通信方法 Pending JP2013098946A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
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
US14/356,424 US9585040B2 (en) 2011-11-07 2012-11-02 Terminal, base station, communication system, and communication method
EP12848156.1A EP2779767A4 (en) 2011-11-07 2012-11-02 END DEVICE, BASE STATION, COMMUNICATION SYSTEM AND COMMUNICATION PROCESS
CN201711099069.4A CN107864030B (zh) 2011-11-07 2012-11-02 终端装置、基站装置以及通信方法
CN201280054500.2A CN103918330A (zh) 2011-11-07 2012-11-02 终端、基站、通信系统以及通信方法
PCT/JP2012/078415 WO2013069549A1 (ja) 2011-11-07 2012-11-02 端末、基地局、通信システムおよび通信方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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

Publications (2)

Publication Number Publication Date
JP2013098946A true JP2013098946A (ja) 2013-05-20
JP2013098946A5 JP2013098946A5 (https=) 2014-12-11

Family

ID=48289925

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011242965A Pending 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

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)

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WO2011137383A1 (en) * 2010-04-30 2011-11-03 Interdigital Patent Holdings, Inc. Downlink control in heterogeneous networks
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
WO2012109542A1 (en) * 2011-02-11 2012-08-16 Interdigital Patent Holdings, Inc Systems and methods for an enhanced control channel

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KR101022066B1 (ko) * 2003-05-17 2011-03-17 엘지전자 주식회사 이동통신 시스템에서의 하향링크 제어채널 구조 및 이를이용한 시간-코드 할당방법
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
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
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
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
KR101676013B1 (ko) * 2010-05-03 2016-11-14 삼성전자주식회사 무선 통신 시스템에서 제어 채널을 재설정하는 방법 및 장치
US8537862B2 (en) * 2011-06-30 2013-09-17 Blackberry Limited Transmit downlink control information with higher order modulation
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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
WO2011137383A1 (en) * 2010-04-30 2011-11-03 Interdigital Patent Holdings, Inc. Downlink control in heterogeneous networks
WO2012109542A1 (en) * 2011-02-11 2012-08-16 Interdigital Patent Holdings, Inc Systems and methods for an enhanced control channel
JP2014508471A (ja) * 2011-02-11 2014-04-03 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 拡張された制御チャネルのシステムおよび方法

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ERICSSON, ST-ERICSSON: "On enhanced PDCCH design[online]", 3GPP TSG-RAN WG1#66B R1-112928, JPN6016003796, 4 October 2011 (2011-10-04), ISSN: 0003249045 *
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Also Published As

Publication number Publication date
US20140301234A1 (en) 2014-10-09
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
CN107864030B (zh) 2021-01-15

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