WO2013055143A3 - 서브프레임에서 제어 채널의 탐색 영역을 할당하는 방법 및 장치 - Google Patents
서브프레임에서 제어 채널의 탐색 영역을 할당하는 방법 및 장치 Download PDFInfo
- Publication number
- WO2013055143A3 WO2013055143A3 PCT/KR2012/008304 KR2012008304W WO2013055143A3 WO 2013055143 A3 WO2013055143 A3 WO 2013055143A3 KR 2012008304 W KR2012008304 W KR 2012008304W WO 2013055143 A3 WO2013055143 A3 WO 2013055143A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- subframe
- search space
- control channel
- pdcch
- monitoring
- Prior art date
Links
Classifications
-
- 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
-
- 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
- H04L5/0037—Inter-user or inter-terminal allocation
-
- 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 signaling, i.e. of overhead other than pilot signals
-
- 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
- H04L5/0091—Signaling for the administration of the divided path
- H04L5/0094—Indication of how sub-channels of the path are allocated
-
- 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), DMT
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/348,797 US9681429B2 (en) | 2011-10-12 | 2012-10-12 | Method and device for allocating search space of control channel in subframe |
KR1020147004538A KR101492380B1 (ko) | 2011-10-12 | 2012-10-12 | 서브프레임에서 제어 채널의 탐색 영역을 할당하는 방법 및 장치 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161546063P | 2011-10-12 | 2011-10-12 | |
US61/546,063 | 2011-10-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2013055143A2 WO2013055143A2 (ko) | 2013-04-18 |
WO2013055143A3 true WO2013055143A3 (ko) | 2013-07-04 |
Family
ID=48082671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2012/008304 WO2013055143A2 (ko) | 2011-10-12 | 2012-10-12 | 서브프레임에서 제어 채널의 탐색 영역을 할당하는 방법 및 장치 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9681429B2 (ko) |
KR (1) | KR101492380B1 (ko) |
WO (1) | WO2013055143A2 (ko) |
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EP3982585A1 (en) * | 2011-05-03 | 2022-04-13 | Telefonaktiebolaget LM Ericsson (publ) | Transmission and reception of control data in a communications system |
KR101513049B1 (ko) | 2011-07-26 | 2015-04-17 | 엘지전자 주식회사 | 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치 |
CN107508621B (zh) | 2012-02-16 | 2021-02-05 | 太阳专利信托公司 | 通信装置、通信方法以及集成电路 |
CN103781177B (zh) * | 2012-10-19 | 2018-10-30 | 株式会社Ntt都科摩 | 一种信息传输方法、装置及基站 |
KR20150079582A (ko) * | 2012-10-23 | 2015-07-08 | 엘지전자 주식회사 | 무선 통신 시스템에서 제어 정보를 수신하는 방법 및 이를 위한 장치 |
US9681256B2 (en) * | 2014-03-15 | 2017-06-13 | Sierra Wireless, Inc. | Abbreviated blind detection in wireless communication systems including LTE |
EP3200530B1 (en) * | 2014-09-25 | 2020-11-25 | Ntt Docomo, Inc. | User device and control channel receiving method |
US10200982B2 (en) * | 2014-09-26 | 2019-02-05 | Intel Corporation | Structured super-positioning coding to enhance control channel capacity |
CN107079319A (zh) * | 2014-11-06 | 2017-08-18 | 富士通株式会社 | 控制信道的传输方法、装置以及通信系统 |
EP3944552A1 (en) * | 2015-04-02 | 2022-01-26 | Samsung Electronics Co., Ltd. | Transmission and reception method and apparatus for reducing transmission time interval in wireless cellular communication system |
KR102316775B1 (ko) * | 2015-04-02 | 2021-10-26 | 삼성전자 주식회사 | 무선 셀룰라 통신 시스템에서 전송시간구간 감소를 위한 송수신 방법 및 장치 |
GB201602150D0 (en) | 2016-02-05 | 2016-03-23 | Nec Corp | Communication system |
CN113965295A (zh) | 2016-04-20 | 2022-01-21 | 康维达无线有限责任公司 | 新无线电中的物理信道 |
JP2019518364A (ja) | 2016-04-20 | 2019-06-27 | コンヴィーダ ワイヤレス, エルエルシー | 構成可能基準信号 |
CN109588057B (zh) * | 2016-05-11 | 2021-09-07 | 康维达无线有限责任公司 | 一种经由通信电路连接到网络的方法和装置 |
CN114727424A (zh) | 2016-06-15 | 2022-07-08 | 康维达无线有限责任公司 | 用于新无线电的无许可上行链路传输 |
CN109644080B (zh) * | 2016-09-02 | 2021-11-30 | Lg电子株式会社 | 用于确定多个搜索空间的盲解码的顺序的方法和终端 |
WO2018097947A2 (en) | 2016-11-03 | 2018-05-31 | Convida Wireless, Llc | Reference signals and control channels in nr |
US10154481B2 (en) * | 2016-11-15 | 2018-12-11 | Qualcomm Incorporated | Optimization of search space and sounding reference signal placement for improved decoding timeline |
US11601870B2 (en) | 2016-12-14 | 2023-03-07 | Ntt Docomo, Inc. | Terminal, radio communication method and base station to monitor search spaces |
US11523376B2 (en) | 2017-01-05 | 2022-12-06 | Huawei Technologies Co., Ltd. | Method for downlink control channel design |
CN108289016B (zh) * | 2017-01-09 | 2023-10-24 | 华为技术有限公司 | 无线通信的方法、终端设备和网络设备 |
US11212813B2 (en) * | 2017-01-13 | 2021-12-28 | Qualcomm Incorporated | Configuration of control resources |
CN110268670A (zh) * | 2017-02-06 | 2019-09-20 | 瑞典爱立信有限公司 | 控制区域的数据传输 |
US10477475B2 (en) * | 2017-03-23 | 2019-11-12 | Apple Inc. | Control indicator for power saving in a mobile wireless communication device |
JP7079583B2 (ja) | 2017-09-15 | 2022-06-02 | シャープ株式会社 | 端末装置、および、通信方法 |
CN115242364B (zh) | 2017-10-02 | 2023-10-10 | 瑞典爱立信有限公司 | 用于监控的方法和设备 |
US10687324B2 (en) * | 2017-10-02 | 2020-06-16 | Telefonaktiebolaget Lm Ericsson (Publ) | PDCCH monitoring periodicity |
KR102083568B1 (ko) * | 2018-05-09 | 2020-03-02 | 엘지전자 주식회사 | 무선 통신 시스템에서 단말의 제어 채널 모니터링 방법 및 상기 방법을 이용하는 단말 |
JP2022503848A (ja) | 2018-09-27 | 2022-01-12 | コンヴィーダ ワイヤレス, エルエルシー | 新無線のアンライセンススペクトルにおけるサブバンドオペレーション |
US11937244B2 (en) * | 2018-09-28 | 2024-03-19 | Telefonaktiebolagget LM Ericsson (Publ) | Uplink control information for unlicensed operation |
US11109375B2 (en) | 2018-12-17 | 2021-08-31 | Samsung Electronics Co., Ltd. | Method and apparatus for configuration of common search space for discovery signal and channel |
EP4140215A4 (en) * | 2020-04-22 | 2023-05-31 | NEC Corporation | COMMUNICATION METHOD, TERMINAL DEVICE, NETWORK DEVICE AND COMPUTER READABLE MEDIA |
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KR20090089770A (ko) * | 2008-02-19 | 2009-08-24 | 엘지전자 주식회사 | Pdcch를 통한 제어 정보 송수신 방법 |
KR20100124677A (ko) * | 2009-05-19 | 2010-11-29 | 엘지전자 주식회사 | 제어 정보를 전송하는 방법 및 장치 |
WO2011049379A2 (ko) * | 2009-10-21 | 2011-04-28 | 엘지전자 주식회사 | 중계국을 포함하는 무선 통신 시스템에서 참조 신호 전송 방법 및 장치 |
US20110103295A1 (en) * | 2009-10-30 | 2011-05-05 | Qualcomm Incorporated | Apparatus and method for providing relay backhaul communications in a wireless communication system |
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EP2524437B1 (en) | 2010-01-11 | 2019-05-22 | BlackBerry Limited | Control channel interference management and extended pdcch |
JP5134635B2 (ja) * | 2010-01-18 | 2013-01-30 | 株式会社エヌ・ティ・ティ・ドコモ | 無線基地局装置、移動端末装置及び無線通信方法 |
US20110211595A1 (en) * | 2010-02-16 | 2011-09-01 | Qualcomm Incorporated | Method and apparatus to facilitate an early decoding of signals in relay backhaul links |
US9380567B2 (en) * | 2010-08-16 | 2016-06-28 | Qualcomm Incorporated | Search space design for relay physical downlink control channel (R-PDCCH) |
US10638464B2 (en) * | 2011-04-01 | 2020-04-28 | Futurewei Technologies, Inc. | System and method for transmission and reception of control channels in a communications system |
CN102158978B (zh) * | 2011-04-22 | 2017-03-01 | 中兴通讯股份有限公司 | 一种下行控制信息的处理方法和系统 |
-
2012
- 2012-10-12 US US14/348,797 patent/US9681429B2/en active Active
- 2012-10-12 WO PCT/KR2012/008304 patent/WO2013055143A2/ko active Application Filing
- 2012-10-12 KR KR1020147004538A patent/KR101492380B1/ko active IP Right Grant
Patent Citations (4)
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KR20090089770A (ko) * | 2008-02-19 | 2009-08-24 | 엘지전자 주식회사 | Pdcch를 통한 제어 정보 송수신 방법 |
KR20100124677A (ko) * | 2009-05-19 | 2010-11-29 | 엘지전자 주식회사 | 제어 정보를 전송하는 방법 및 장치 |
WO2011049379A2 (ko) * | 2009-10-21 | 2011-04-28 | 엘지전자 주식회사 | 중계국을 포함하는 무선 통신 시스템에서 참조 신호 전송 방법 및 장치 |
US20110103295A1 (en) * | 2009-10-30 | 2011-05-05 | Qualcomm Incorporated | Apparatus and method for providing relay backhaul communications in a wireless communication system |
Also Published As
Publication number | Publication date |
---|---|
KR101492380B1 (ko) | 2015-02-10 |
WO2013055143A2 (ko) | 2013-04-18 |
US20140293942A1 (en) | 2014-10-02 |
KR20140053215A (ko) | 2014-05-07 |
US9681429B2 (en) | 2017-06-13 |
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