CN104081710B - 用于控制信道的搜索空间布置 - Google Patents

用于控制信道的搜索空间布置 Download PDF

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Publication number
CN104081710B
CN104081710B CN201380007149.6A CN201380007149A CN104081710B CN 104081710 B CN104081710 B CN 104081710B CN 201380007149 A CN201380007149 A CN 201380007149A CN 104081710 B CN104081710 B CN 104081710B
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physical resource
control channel
resource block
index
search space
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Chinese (zh)
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CN104081710A (zh
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F·弗雷德里克森
P·斯科夫
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Nokia Technologies Oy
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Nokia Siemens Networks Oy
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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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201380007149.6A 2012-01-30 2013-01-30 用于控制信道的搜索空间布置 Active CN104081710B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/361,210 US9054843B2 (en) 2012-01-30 2012-01-30 Search space arrangement for control channel
US13/361,210 2012-01-30
PCT/EP2013/051713 WO2013113712A1 (en) 2012-01-30 2013-01-30 Search space arrangement for control channel

Publications (2)

Publication Number Publication Date
CN104081710A CN104081710A (zh) 2014-10-01
CN104081710B true CN104081710B (zh) 2017-12-19

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US (2) US9054843B2 (enExample)
EP (1) EP2810394B1 (enExample)
JP (1) JP6101292B2 (enExample)
KR (1) KR101636761B1 (enExample)
CN (1) CN104081710B (enExample)
BR (1) BR112014018749B1 (enExample)
IN (1) IN2014DN05921A (enExample)
PH (1) PH12014501582B1 (enExample)
PL (1) PL2810394T3 (enExample)
PT (1) PT2810394T (enExample)
RU (1) RU2594982C2 (enExample)
SG (1) SG11201404074QA (enExample)
WO (1) WO2013113712A1 (enExample)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200008016A (ko) * 2011-06-29 2020-01-22 엘지전자 주식회사 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치
US8369280B2 (en) 2011-07-01 2013-02-05 Ofinno Techologies, LLC Control channels in multicarrier OFDM transmission
US8582527B2 (en) 2011-07-01 2013-11-12 Ofinno Technologies, Llc Hybrid automatic repeat request in multicarrier systems
WO2013006379A1 (en) 2011-07-01 2013-01-10 Dinan Esmael Hejazi Synchronization signal and control messages in multicarrier ofdm
JP5884152B2 (ja) 2011-07-29 2016-03-15 シャープ株式会社 基地局、端末、通信システムおよび通信方法
US8446844B1 (en) 2011-12-04 2013-05-21 Ofinno Technologies, Llc Handover in multicarrier wireless networks
US9215058B2 (en) 2012-03-06 2015-12-15 Blackberry Limited Enhanced PHICH transmission for LTE-advanced
JP6399728B2 (ja) * 2012-03-15 2018-10-03 シャープ株式会社 基地局装置、端末装置、通信方法および集積回路
CN104221437B (zh) 2012-03-16 2018-04-13 联发科技股份有限公司 Ofdm/ofdma系统中增强物理下行链路控制信道的物理结构以及参考信号利用
US9198181B2 (en) 2012-03-19 2015-11-24 Blackberry Limited Enhanced common downlink control channels
CN103327521B (zh) * 2012-03-20 2016-12-14 上海贝尔股份有限公司 用于分配和检测下行链路控制信道资源的方法以及设备
US9445409B2 (en) * 2012-03-21 2016-09-13 Mediatek, Inc. Method for search space configuration of enhanced physical downlink control channel
US9497756B2 (en) 2012-03-25 2016-11-15 Comcast Cable Communications, Llc Base station radio resource management
KR102129794B1 (ko) * 2012-04-01 2020-07-03 엘지전자 주식회사 무선 통신 시스템에서 하향링크 제어 채널을 송수신하는 방법 및 이를 위한 장치
US9949265B2 (en) 2012-05-04 2018-04-17 Comcast Cable Communications, Llc Control channel in a wireless communication system
US9749771B2 (en) * 2012-05-11 2017-08-29 Qualcomm Incorporated Methods and apparatus for managing machine-type communications
US9549399B2 (en) * 2012-05-25 2017-01-17 Lg Electronics Inc. Method and apparatus for monitoring downlink control channel
WO2014003278A1 (ko) * 2012-06-25 2014-01-03 엘지전자 주식회사 무선 통신 시스템에서 하향링크 제어 채널을 위한 자원을 할당하는 방법 및 이를 위한 장치
US10111248B2 (en) * 2012-06-29 2018-10-23 Blackberry Limited Method and system for cross-subframe scheduling during carrier aggregation
JP5899600B2 (ja) * 2012-07-04 2016-04-06 シャープ株式会社 無線通信システム、無線通信方法、移動局装置および基地局装置
EP2897435B1 (en) * 2012-09-17 2019-11-06 LG Electronics Inc. Method and apparatus for receiving downlink signal in wireless communication system
JP6139686B2 (ja) * 2012-09-21 2017-05-31 ▲ホア▼▲ウェイ▼技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． ダウンリンク制御情報を送信するための方法、ネットワーク側装置、およびユーザ機器
WO2014051293A1 (ko) 2012-09-28 2014-04-03 주식회사 케이티 하향링크 제어채널에서의 블라인드 디코딩을 조절하는 방법 및 장치
JP5771177B2 (ja) * 2012-09-28 2015-08-26 株式会社Ｎｔｔドコモ 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
CN103813459A (zh) * 2012-11-05 2014-05-21 上海贝尔股份有限公司 用于确定ue的e-pdcch的搜索空间的方法和装置
KR102201752B1 (ko) * 2012-11-28 2021-01-12 엘지전자 주식회사 무선 통신 시스템에서 하향링크 제어 신호를 수신 또는 전송하기 위한 방법 및 이를 위한 장치
US11825482B2 (en) * 2016-10-03 2023-11-21 Qualcomm Incorporated Techniques for improved control channels
CN108366424B (zh) * 2017-01-26 2021-10-26 华为技术有限公司 一种资源分配方法、相关设备及系统
CN110249692B (zh) * 2017-02-02 2023-04-04 株式会社Ntt都科摩 用户终端以及无线通信方法
PT3603030T (pt) * 2017-04-03 2021-06-24 Guangdong Oppo Mobile Telecommunications Corp Ltd Métodos e aparelhos para configurar um conjunto de recursos de controlo num sistema de comunicação sem fios
US10863522B2 (en) 2017-05-03 2020-12-08 Huawei Technologies Co., Ltd. System and method for coexistence of low latency and latency tolerant communications
US11197285B2 (en) 2017-08-07 2021-12-07 Lg Electronics Inc. Method for transmitting or receiving signal in wireless communication system, and apparatus therefor
EP4009574B1 (en) 2017-12-06 2025-09-10 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Wireless communication method and device
US20220209919A1 (en) * 2019-05-03 2022-06-30 Nokia Technologies Oy Search space design for nr-u wb operations
WO2020223835A1 (en) * 2019-05-03 2020-11-12 Qualcomm Incorporated Configurable pdcch cce offset
US12224863B2 (en) 2020-06-11 2025-02-11 Beijing Xiaomi Mobile Software Co., Ltd. Communication processing method including dropping of repetition transmission in search space and apparatus, and storage medium
CN114079546B (zh) 2020-08-12 2024-05-28 深圳市中兴微电子技术有限公司 信道信息的处理方法、装置、设备及存储介质

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102036262A (zh) * 2009-09-25 2011-04-27 中兴通讯股份有限公司 一种下行控制信息的检测方法和装置
CN102197612A (zh) * 2008-10-29 2011-09-21 夏普株式会社 无线通信系统、移动站装置和基站装置
CN102204381A (zh) * 2008-10-31 2011-09-28 松下电器产业株式会社 无线通信基站装置、无线通信终端装置以及搜索空间设定方法
WO2011126329A2 (ko) * 2010-04-07 2011-10-13 엘지전자 주식회사 캐리어 접합 시스템에서 pdcch 모니터링 방법 및 장치
CN102224686A (zh) * 2008-10-01 2011-10-19 Lg电子株式会社 用于在下行链路mimo系统中的导频符号传输的方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6493331B1 (en) * 2000-03-30 2002-12-10 Qualcomm Incorporated Method and apparatus for controlling transmissions of a communications systems
US9344259B2 (en) * 2007-06-20 2016-05-17 Google Technology Holdings LLC Control channel provisioning and signaling
US8477633B2 (en) * 2008-10-01 2013-07-02 Lg Electronics Inc. Method and apparatus for wireless resource allocation for relay in wireless communication system
EP2335372B1 (en) * 2008-10-08 2018-02-14 Telefonaktiebolaget LM Ericsson (publ) Method and apparatus for selecting control channel elements for physical downlink control channel
EP2371163A1 (en) * 2008-12-15 2011-10-05 Nokia Corporation Downlink control and physical hybrid arq indicator channel (phich) configuration for extended bandwidth system
US8441996B2 (en) * 2009-04-02 2013-05-14 Lg Electronics Inc. Method and apparatus for monitoring control channel in multiple carrier system
KR101637356B1 (ko) * 2009-04-08 2016-07-07 엘지전자 주식회사 무선 통신 시스템에서 하향링크 제어 정보 수신 방법 및 이를 위한 장치
JP5697107B2 (ja) * 2010-06-21 2015-04-08 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Ｐａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ 無線通信装置及び無線通信方法
TWI554046B (zh) * 2011-01-07 2016-10-11 內數位專利控股公司 協同多點傳輸下鏈共享頻道接收方法、系統及裝置
US9591664B2 (en) * 2011-02-21 2017-03-07 Lg Electronics Inc. Method for setting search space for relay node in wireless communication system and device therefor
KR102039714B1 (ko) * 2011-10-28 2019-11-29 삼성전자주식회사 통신 시스템에서의 물리 하향링크 제어 채널 검색 방법
JP5885854B2 (ja) * 2011-11-04 2016-03-16 インテル・コーポレーション サーチスペース決定
US8937906B2 (en) * 2011-11-04 2015-01-20 Qualcomm Incorporated Structure of enhanced physical downlink control channel (e-PDCCH) in long term evolution (LTE)
US8606286B2 (en) * 2012-01-16 2013-12-10 Blackberry Limited E-PDCCH design for reducing blind decoding
US9769806B2 (en) * 2012-01-17 2017-09-19 Texas Instruments Incorporated Resource configuration for EPDCCH

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102224686A (zh) * 2008-10-01 2011-10-19 Lg电子株式会社 用于在下行链路mimo系统中的导频符号传输的方法
CN102197612A (zh) * 2008-10-29 2011-09-21 夏普株式会社 无线通信系统、移动站装置和基站装置
CN102204381A (zh) * 2008-10-31 2011-09-28 松下电器产业株式会社 无线通信基站装置、无线通信终端装置以及搜索空间设定方法
CN102036262A (zh) * 2009-09-25 2011-04-27 中兴通讯股份有限公司 一种下行控制信息的检测方法和装置
WO2011126329A2 (ko) * 2010-04-07 2011-10-13 엘지전자 주식회사 캐리어 접합 시스템에서 pdcch 모니터링 방법 및 장치

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Discussions on Backhaul Reference Signal Design;Nokia, Nokia Siemens Networks;《3GPP TSG RAN1 Meeting #61 R1-102968》;20100514;全文 *
On DL Backhaul Control Channel Design Aspects;Nokia Siemens Networks, Nokia;《3GPP TSG RAN1 Meeting #61 R1-102969》;20100514;第3页第1段，第4页第2-4段，图3 *

Also Published As

Publication number Publication date
US20150237607A1 (en) 2015-08-20
US9204439B2 (en) 2015-12-01
PT2810394T (pt) 2022-05-19
RU2014130504A (ru) 2016-03-27
CN104081710A (zh) 2014-10-01
US20130195020A1 (en) 2013-08-01
PH12014501582A1 (en) 2014-10-08
SG11201404074QA (en) 2014-10-30
JP6101292B2 (ja) 2017-03-22
PL2810394T3 (pl) 2023-06-12
KR20140125830A (ko) 2014-10-29
WO2013113712A1 (en) 2013-08-08
US9054843B2 (en) 2015-06-09
PH12014501582B1 (en) 2017-11-10
KR101636761B1 (ko) 2016-07-20
IN2014DN05921A (enExample) 2015-06-05
JP2015509344A (ja) 2015-03-26
EP2810394B1 (en) 2022-03-16
EP2810394A1 (en) 2014-12-10
BR112014018749A2 (enExample) 2017-06-20
BR112014018749A8 (pt) 2017-07-11
RU2594982C2 (ru) 2016-08-20
BR112014018749B1 (pt) 2022-12-06

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Patentee before: Nokia Siemens Networks OY