RU2594982C2 - Конфигурация пространства поиска для канала управления - Google Patents
Конфигурация пространства поиска для канала управления Download PDFInfo
- Publication number
- RU2594982C2 RU2594982C2 RU2014130504/07A RU2014130504A RU2594982C2 RU 2594982 C2 RU2594982 C2 RU 2594982C2 RU 2014130504/07 A RU2014130504/07 A RU 2014130504/07A RU 2014130504 A RU2014130504 A RU 2014130504A RU 2594982 C2 RU2594982 C2 RU 2594982C2
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- control channel
- block
- physical resources
- search space
- Prior art date
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- 238000000034 method Methods 0.000 claims abstract description 63
- 230000002776 aggregation Effects 0.000 claims abstract description 21
- 238000004220 aggregation Methods 0.000 claims abstract description 21
- 238000004891 communication Methods 0.000 claims abstract description 7
- 238000004590 computer program Methods 0.000 claims description 28
- 238000012545 processing Methods 0.000 claims description 28
- 230000008569 process Effects 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000004807 localization Effects 0.000 claims description 7
- 239000000126 substance Substances 0.000 abstract 1
- 238000013459 approach Methods 0.000 description 6
- 230000011664 signaling Effects 0.000 description 6
- 230000004931 aggregating effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000007726 management method Methods 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
- 238000001228 spectrum Methods 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
Images
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
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
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 |
|---|---|
| RU2014130504A RU2014130504A (ru) | 2016-03-27 |
| RU2594982C2 true RU2594982C2 (ru) | 2016-08-20 |
Family
ID=47664276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2014130504/07A RU2594982C2 (ru) | 2012-01-30 | 2013-01-30 | Конфигурация пространства поиска для канала управления |
Country Status (13)
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 |
| US8369280B2 (en) | 2011-07-01 | 2013-02-05 | Ofinno Techologies, LLC | Control channels in multicarrier OFDM transmission |
| EP2564611B1 (en) | 2011-07-01 | 2015-02-18 | Ofinno Technologies, LLC | Synchronization signal and control messages in multicarrier OFDM |
| 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 |
| US8842637B2 (en) | 2011-12-04 | 2014-09-23 | Ofinno Technologies, Llc | Carrier information transmission to wireless devices |
| 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 |
| WO2013176530A1 (ko) * | 2012-05-25 | 2013-11-28 | 엘지전자 주식회사 | 하향링크 제어채널 모니터링 방법 및 장치 |
| KR102004268B1 (ko) * | 2012-06-25 | 2019-10-01 | 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 |
| CN104641708B (zh) * | 2012-09-17 | 2019-07-09 | Lg电子株式会社 | 在无线通信系统中接收下行链路信号的方法和设备 |
| 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 |
| AU2018215303B2 (en) * | 2017-02-02 | 2022-05-19 | Ntt Docomo, Inc. | User terminal and radio communication method |
| SG11201909158QA (en) * | 2017-04-03 | 2019-10-30 | Guangdong Oppo Mobile Telecommunications Corp Ltd | Methods and apparatuses for configuring a control resource set in a wireless communication system |
| 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 |
| CN111641491B (zh) | 2017-12-06 | 2021-12-31 | Oppo广东移动通信有限公司 | 无线通信方法和设备 |
| WO2020223835A1 (en) * | 2019-05-03 | 2020-11-12 | Qualcomm Incorporated | Configurable pdcch cce offset |
| PL3963787T3 (pl) * | 2019-05-03 | 2024-06-03 | Nokia Technologies Oy | Projektowanie przestrzeni wyszukiwania dla operacji nr-u wb |
| CN111869258B (zh) * | 2020-06-11 | 2023-06-27 | 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 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2264036C2 (ru) * | 2000-03-30 | 2005-11-10 | Квэлкомм Инкорпорейтед | Способ и устройство управления передачами в системе связи |
| EP2352350A1 (en) * | 2008-10-31 | 2011-08-03 | Panasonic Corporation | Wireless communication base station equipment, wireless communication terminal device and search space setting method |
| EP2352242A1 (en) * | 2008-10-29 | 2011-08-03 | Sharp Kabushiki Kaisha | Wireless communication system, mobile station device, and base station device |
| WO2011126329A2 (ko) * | 2010-04-07 | 2011-10-13 | 엘지전자 주식회사 | 캐리어 접합 시스템에서 pdcch 모니터링 방법 및 장치 |
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|---|---|---|---|---|
| US9344259B2 (en) * | 2007-06-20 | 2016-05-17 | Google Technology Holdings LLC | Control channel provisioning and signaling |
| KR101221289B1 (ko) * | 2008-10-01 | 2013-01-21 | 엘지전자 주식회사 | 무선통신 시스템에서 중계기를 위한 무선 자원 할당 방법 및 장치 |
| KR101637348B1 (ko) * | 2008-12-15 | 2016-07-07 | 엘지전자 주식회사 | 하향링크 mimo 시스템에 있어서, 파일럿 심볼 전송 방법 |
| US8792434B2 (en) * | 2008-10-08 | 2014-07-29 | Telefonaktiebolaget Lm Ericsson | 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 |
| 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 |
| WO2011161907A1 (ja) * | 2010-06-21 | 2011-12-29 | パナソニック株式会社 | 無線通信装置及び無線通信方法 |
| CN103299556B (zh) * | 2011-01-07 | 2017-05-17 | 交互数字专利控股公司 | 用于协作多点传输中下行链路共享信道接收的方法、系统和设备 |
| WO2012115361A2 (ko) * | 2011-02-21 | 2012-08-30 | 엘지전자 주식회사 | 무선 통신 시스템에서 릴레이 노드를 위한 검색 영역 설정 방법 및 이를 위한 장치 |
| CN108833069B (zh) * | 2011-10-28 | 2021-06-25 | 三星电子株式会社 | 通信系统中用于物理下行链路控制信道的搜索过程 |
| KR101599058B1 (ko) * | 2011-11-04 | 2016-03-02 | 인텔 코포레이션 | 탐색 공간 결정 |
| 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 |
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2012
- 2012-01-30 US US13/361,210 patent/US9054843B2/en active Active
-
2013
- 2013-01-30 PT PT137026217T patent/PT2810394T/pt unknown
- 2013-01-30 EP EP13702621.7A patent/EP2810394B1/en active Active
- 2013-01-30 SG SG11201404074QA patent/SG11201404074QA/en unknown
- 2013-01-30 JP JP2014555175A patent/JP6101292B2/ja active Active
- 2013-01-30 CN CN201380007149.6A patent/CN104081710B/zh active Active
- 2013-01-30 WO PCT/EP2013/051713 patent/WO2013113712A1/en not_active Ceased
- 2013-01-30 IN IN5921DEN2014 patent/IN2014DN05921A/en unknown
- 2013-01-30 KR KR1020147024384A patent/KR101636761B1/ko active Active
- 2013-01-30 RU RU2014130504/07A patent/RU2594982C2/ru active
- 2013-01-30 BR BR112014018749-5A patent/BR112014018749B1/pt active IP Right Grant
- 2013-01-30 PL PL13702621.7T patent/PL2810394T3/pl unknown
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2014
- 2014-07-10 PH PH12014501582A patent/PH12014501582B1/en unknown
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2015
- 2015-05-05 US US14/704,749 patent/US9204439B2/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2264036C2 (ru) * | 2000-03-30 | 2005-11-10 | Квэлкомм Инкорпорейтед | Способ и устройство управления передачами в системе связи |
| EP2352242A1 (en) * | 2008-10-29 | 2011-08-03 | Sharp Kabushiki Kaisha | Wireless communication system, mobile station device, and base station device |
| EP2352350A1 (en) * | 2008-10-31 | 2011-08-03 | Panasonic Corporation | Wireless communication base station equipment, wireless communication terminal device and search space setting method |
| WO2011126329A2 (ko) * | 2010-04-07 | 2011-10-13 | 엘지전자 주식회사 | 캐리어 접합 시스템에서 pdcch 모니터링 방법 및 장치 |
Non-Patent Citations (1)
| Title |
|---|
| NOKIA et al. "Discussions on Backhaul Reference Signal Design", 3GPP DRAFT; R1-102968-DISCUSSIONS ON BACKHAUL REFERENCE SIGNAL DESIGN, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), 10.05.2010, par. 2, p. 5, par. 5, p. 4. * |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101636761B1 (ko) | 2016-07-20 |
| RU2014130504A (ru) | 2016-03-27 |
| JP2015509344A (ja) | 2015-03-26 |
| PL2810394T3 (pl) | 2023-06-12 |
| BR112014018749B1 (pt) | 2022-12-06 |
| WO2013113712A1 (en) | 2013-08-08 |
| IN2014DN05921A (cg-RX-API-DMAC10.html) | 2015-06-05 |
| SG11201404074QA (en) | 2014-10-30 |
| JP6101292B2 (ja) | 2017-03-22 |
| US9054843B2 (en) | 2015-06-09 |
| CN104081710A (zh) | 2014-10-01 |
| EP2810394A1 (en) | 2014-12-10 |
| CN104081710B (zh) | 2017-12-19 |
| US20130195020A1 (en) | 2013-08-01 |
| BR112014018749A2 (cg-RX-API-DMAC10.html) | 2017-06-20 |
| EP2810394B1 (en) | 2022-03-16 |
| PT2810394T (pt) | 2022-05-19 |
| BR112014018749A8 (pt) | 2017-07-11 |
| PH12014501582B1 (en) | 2017-11-10 |
| US20150237607A1 (en) | 2015-08-20 |
| KR20140125830A (ko) | 2014-10-29 |
| US9204439B2 (en) | 2015-12-01 |
| PH12014501582A1 (en) | 2014-10-08 |
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