PH12014501582B1 - Search space arrangement for control channel - Google Patents
Search space arrangement for control channel Download PDFInfo
- Publication number
- PH12014501582B1 PH12014501582B1 PH12014501582A PH12014501582A PH12014501582B1 PH 12014501582 B1 PH12014501582 B1 PH 12014501582B1 PH 12014501582 A PH12014501582 A PH 12014501582A PH 12014501582 A PH12014501582 A PH 12014501582A PH 12014501582 B1 PH12014501582 B1 PH 12014501582B1
- Authority
- PH
- Philippines
- Prior art keywords
- physical resource
- resource block
- control channel
- index
- search space
- Prior art date
Links
- 238000000034 method Methods 0.000 claims abstract description 57
- 238000004590 computer program Methods 0.000 claims description 28
- 230000002776 aggregation Effects 0.000 claims description 25
- 238000004220 aggregation Methods 0.000 claims description 25
- 238000012545 processing Methods 0.000 claims description 19
- 230000008569 process Effects 0.000 claims description 17
- 230000008901 benefit Effects 0.000 abstract description 6
- 238000013461 design Methods 0.000 abstract description 3
- 230000007774 longterm Effects 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 8
- 238000013459 approach Methods 0.000 description 6
- 230000011664 signaling Effects 0.000 description 4
- 230000001419 dependent effect Effects 0.000 description 2
- 230000004807 localization Effects 0.000 description 2
- 238000013507 mapping Methods 0.000 description 2
- 101150071746 Pbsn gene Proteins 0.000 description 1
- 230000004931 aggregating effect Effects 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052729 chemical element Inorganic materials 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/361,210 US9054843B2 (en) | 2012-01-30 | 2012-01-30 | Search space arrangement for control channel |
| PCT/EP2013/051713 WO2013113712A1 (en) | 2012-01-30 | 2013-01-30 | Search space arrangement for control channel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PH12014501582A1 PH12014501582A1 (en) | 2014-10-08 |
| PH12014501582B1 true PH12014501582B1 (en) | 2017-11-10 |
Family
ID=47664276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PH12014501582A PH12014501582B1 (en) | 2012-01-30 | 2014-07-10 | Search space arrangement for control channel |
Country Status (13)
| Country | Link |
|---|---|
| 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)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2728775B1 (en) | 2011-06-29 | 2021-03-03 | LG Electronics Inc. | Method and apparatus for receiving control information in wireless communication system |
| WO2013006379A1 (en) | 2011-07-01 | 2013-01-10 | Dinan Esmael Hejazi | Synchronization signal and control messages in multicarrier ofdm |
| 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 |
| 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 |
| WO2013135199A1 (en) | 2012-03-16 | 2013-09-19 | Mediatek Inc. | Physical structure and reference signal utilization of enhanced physical downlink control channel for ofdm/ofdma systems |
| 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 |
| US9713134B2 (en) * | 2012-06-25 | 2017-07-18 | Lg Electronics Inc. | Method and device for allocating resource for downlink control channel in wireless communication system, and apparatus therefor |
| 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 |
| WO2014042456A1 (ko) * | 2012-09-17 | 2014-03-20 | 엘지전자 주식회사 | 무선 통신 시스템에서 하향링크 신호 수신 방법 및 장치 |
| BR112015006254B1 (pt) * | 2012-09-21 | 2023-10-03 | Huawei Technologies Co., Ltd | Método para transmitir informações de controle de enlace descendente em um dispositivo de lado de rede, dispositivo de lado de rede, método para receber informações de controle de enlace descendente em um equipamento de usuário, e equipamento de usuário |
| 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 |
| WO2014051293A1 (ko) | 2012-09-28 | 2014-04-03 | 주식회사 케이티 | 하향링크 제어채널에서의 블라인드 디코딩을 조절하는 방법 및 장치 |
| 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 |
| BR112019015853A2 (pt) * | 2017-02-02 | 2020-04-14 | Ntt Docomo Inc | terminal de usuário e método de radiocomunicação |
| BR112019020613A2 (pt) * | 2017-04-03 | 2020-04-22 | Guangdong Oppo Mobile Telecommunications Corp Ltd | métodos e aparelhos para configurar um conjunto de recursos de controle em um sistema de comunicação sem fio |
| US10863522B2 (en) | 2017-05-03 | 2020-12-08 | Huawei Technologies Co., Ltd. | System and method for coexistence of low latency and latency tolerant communications |
| WO2019031813A1 (ko) * | 2017-08-07 | 2019-02-14 | 엘지전자 주식회사 | 무선 통신 시스템에서 신호를 송신 또는 수신하는 방법 및 이를 위한 장치 |
| EP4009574B1 (en) | 2017-12-06 | 2025-09-10 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Wireless communication method and device |
| CN114073030B (zh) * | 2019-05-03 | 2024-06-21 | 诺基亚技术有限公司 | 用于nr-u wb操作的搜索空间设计 |
| WO2020223835A1 (en) * | 2019-05-03 | 2020-11-12 | Qualcomm Incorporated | Configurable pdcch cce offset |
| WO2021248417A1 (zh) * | 2020-06-11 | 2021-12-16 | 北京小米移动软件有限公司 | 通信处理方法、装置及存储介质 |
| 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 |
Family Cites Families (20)
| 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 |
| KR101637348B1 (ko) * | 2008-12-15 | 2016-07-07 | 엘지전자 주식회사 | 하향링크 ｍｉｍｏ 시스템에 있어서, 파일럿 심볼 전송 방법 |
| WO2010039003A2 (ko) * | 2008-10-01 | 2010-04-08 | 엘지전자주식회사 | 무선통신 시스템에서 중계기를 위한 무선 자원 할당 방법 및 장치 |
| 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 |
| EP2352242B1 (en) | 2008-10-29 | 2018-03-07 | Sharp Kabushiki Kaisha | Wireless communication system, mobile station device, and base station device |
| MX2011004192A (es) | 2008-10-31 | 2011-05-24 | Panasonic Corp | Equipo de estacion base de comunicacion inalambrica, dispositivo de terminal de comunicacion inalambrica y metodo de establecimiento de espacios de busqueda. |
| US20110243090A1 (en) * | 2008-12-15 | 2011-10-06 | 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 |
| 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 |
| CN105162565A (zh) | 2010-04-07 | 2015-12-16 | Lg电子株式会社 | 在载波接合系统中的pdcch监视方法和设备 |
| EP2584855B1 (en) * | 2010-06-21 | 2019-01-02 | Panasonic Intellectual Property Corporation of America | Wireless communication apparatus and wireless communication method |
| WO2012094635A1 (en) * | 2011-01-07 | 2012-07-12 | Interdigital Patent Holdings, Inc. | Method, system and apparatus for downlink shared channel reception in cooperative multipoint transmissions |
| 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 |
| WO2013062377A1 (en) * | 2011-10-28 | 2013-05-02 | Samsung Electronics Co., Ltd. | Search process for physical downlink control channels in a communication system |
| US8937906B2 (en) * | 2011-11-04 | 2015-01-20 | Qualcomm Incorporated | Structure of enhanced physical downlink control channel (e-PDCCH) in long term evolution (LTE) |
| BR112014010606A2 (pt) * | 2011-11-04 | 2017-04-25 | Intel Corp | pesquisa de determinação de espaço |
| 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 |
-
2012
- 2012-01-30 US US13/361,210 patent/US9054843B2/en active Active
-
2013
- 2013-01-30 CN CN201380007149.6A patent/CN104081710B/zh active Active
- 2013-01-30 IN IN5921DEN2014 patent/IN2014DN05921A/en unknown
- 2013-01-30 EP EP13702621.7A patent/EP2810394B1/en active Active
- 2013-01-30 RU RU2014130504/07A patent/RU2594982C2/ru active
- 2013-01-30 JP JP2014555175A patent/JP6101292B2/ja active Active
- 2013-01-30 SG SG11201404074QA patent/SG11201404074QA/en unknown
- 2013-01-30 BR BR112014018749-5A patent/BR112014018749B1/pt active IP Right Grant
- 2013-01-30 WO PCT/EP2013/051713 patent/WO2013113712A1/en not_active Ceased
- 2013-01-30 PL PL13702621.7T patent/PL2810394T3/pl unknown
- 2013-01-30 KR KR1020147024384A patent/KR101636761B1/ko active Active
- 2013-01-30 PT PT137026217T patent/PT2810394T/pt unknown
-
2014
- 2014-07-10 PH PH12014501582A patent/PH12014501582B1/en unknown
-
2015
- 2015-05-05 US US14/704,749 patent/US9204439B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20130195020A1 (en) | 2013-08-01 |
| PT2810394T (pt) | 2022-05-19 |
| US20150237607A1 (en) | 2015-08-20 |
| PH12014501582A1 (en) | 2014-10-08 |
| JP6101292B2 (ja) | 2017-03-22 |
| US9204439B2 (en) | 2015-12-01 |
| KR20140125830A (ko) | 2014-10-29 |
| PL2810394T3 (pl) | 2023-06-12 |
| IN2014DN05921A (enExample) | 2015-06-05 |
| RU2014130504A (ru) | 2016-03-27 |
| EP2810394A1 (en) | 2014-12-10 |
| KR101636761B1 (ko) | 2016-07-20 |
| BR112014018749B1 (pt) | 2022-12-06 |
| BR112014018749A8 (pt) | 2017-07-11 |
| EP2810394B1 (en) | 2022-03-16 |
| WO2013113712A1 (en) | 2013-08-08 |
| SG11201404074QA (en) | 2014-10-30 |
| CN104081710A (zh) | 2014-10-01 |
| JP2015509344A (ja) | 2015-03-26 |
| BR112014018749A2 (enExample) | 2017-06-20 |
| RU2594982C2 (ru) | 2016-08-20 |
| US9054843B2 (en) | 2015-06-09 |
| CN104081710B (zh) | 2017-12-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9054843B2 (en) | Search space arrangement for control channel | |
| AU2012326774B2 (en) | Method and apparatus for transmitting and receiving control information in a wireless communication system | |
| US9591635B2 (en) | Systems and methods for UE-specific search space and ePDCCH scrambling | |
| KR102033442B1 (ko) | 공통 검색 공간 및 ｕｅ 특정 검색 공간을 블라인드 검출하기 위한 방법 및 장치 | |
| CN105637959B (zh) | 无线通信方法、演进节点b和用户设备 | |
| EP3849125B1 (en) | Configuration of control channel resource transmission | |
| CN104365163B (zh) | 一种上行控制信道资源的确定方法和装置 | |
| US8897164B2 (en) | Data transmission method, base station, and communication system | |
| US20150009937A1 (en) | Method for sending control information and method for receiving control information, base station, and user equipment | |
| US20140369292A1 (en) | Wireless Communication Method and Communication Apparatus | |
| US10397853B2 (en) | Method, apparatus and system for configuring search space | |
| CN103828463B (zh) | 下行控制信息传输的方法、网络侧设备及用户设备 | |
| KR20140145159A (ko) | 다운링크 제어 채널 리소스들을 할당 및 검출하는 방법과 장치 | |
| US10750530B2 (en) | Data transmission method and apparatus | |
| US9692574B2 (en) | Methods and devices for detecting control signaling and implementing control signaling detection |