JP2018510584A5 - - Google Patents

Download PDF

Info

Publication number
JP2018510584A5
JP2018510584A5 JP2017551104A JP2017551104A JP2018510584A5 JP 2018510584 A5 JP2018510584 A5 JP 2018510584A5 JP 2017551104 A JP2017551104 A JP 2017551104A JP 2017551104 A JP2017551104 A JP 2017551104A JP 2018510584 A5 JP2018510584 A5 JP 2018510584A5
Authority
JP
Japan
Prior art keywords
control channel
ccs
restriction
channel restriction
control
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.)
Granted
Application number
JP2017551104A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018510584A (ja
JP6766064B2 (ja
Filing date
Publication date
Priority claimed from US15/087,520 external-priority patent/US10111216B2/en
Application filed filed Critical
Publication of JP2018510584A publication Critical patent/JP2018510584A/ja
Publication of JP2018510584A5 publication Critical patent/JP2018510584A5/ja
Application granted granted Critical
Publication of JP6766064B2 publication Critical patent/JP6766064B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2017551104A 2015-04-02 2016-04-01 拡張キャリアアグリゲーションにおけるブラインド復号の低減 Active JP6766064B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562142378P 2015-04-02 2015-04-02
US62/142,378 2015-04-02
US15/087,520 2016-03-31
US15/087,520 US10111216B2 (en) 2015-04-02 2016-03-31 Reducing blind decoding in enhanced carrier aggregation
PCT/US2016/025613 WO2016161316A1 (en) 2015-04-02 2016-04-01 Reducing blind decoding in enhanced carrier aggregation

Publications (3)

Publication Number Publication Date
JP2018510584A JP2018510584A (ja) 2018-04-12
JP2018510584A5 true JP2018510584A5 (enExample) 2019-04-18
JP6766064B2 JP6766064B2 (ja) 2020-10-07

Family

ID=55745854

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017551104A Active JP6766064B2 (ja) 2015-04-02 2016-04-01 拡張キャリアアグリゲーションにおけるブラインド復号の低減

Country Status (8)

Country Link
US (2) US10111216B2 (enExample)
EP (1) EP3278486B1 (enExample)
JP (1) JP6766064B2 (enExample)
KR (1) KR102703082B1 (enExample)
CN (1) CN107431606B (enExample)
CA (1) CA2977284C (enExample)
ES (1) ES2875736T3 (enExample)
WO (1) WO2016161316A1 (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102067060B1 (ko) * 2011-06-29 2020-02-11 엘지전자 주식회사 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치
US10111216B2 (en) 2015-04-02 2018-10-23 Qualcomm Incorporated Reducing blind decoding in enhanced carrier aggregation
US20190312669A1 (en) * 2016-03-29 2019-10-10 Lg Electronics Inc. Method for transmitting channel state information in wireless communication system, and apparatus therefor
US20170373793A1 (en) * 2016-06-24 2017-12-28 Qualcomm Incorporated Techniques for managing blind decoding reduction for control channel search spaces
BR112019006412A2 (pt) * 2016-09-30 2019-09-10 Huawei Tech Co Ltd método de transmissão do canal de controle, dispositivo de rede e dispositivo terminal
US11825482B2 (en) * 2016-10-03 2023-11-21 Qualcomm Incorporated Techniques for improved control channels
KR20180068677A (ko) 2016-12-14 2018-06-22 삼성전자주식회사 무선 통신 시스템에서 하향링크 제어채널의 송수신 방법 및 장치
KR102653269B1 (ko) 2016-12-14 2024-04-02 삼성전자 주식회사 무선 통신 시스템에서 하향링크 제어채널 모니터링 방법 및 장치
US10986647B2 (en) 2017-05-04 2021-04-20 At&T Intellectual Property I, L.P. Management of group common downlink control channels in a wireless communications system
US10791567B2 (en) 2017-07-28 2020-09-29 Qualcomm Incorporated Overlapping control resource sets with different priority levels
WO2019031850A1 (ko) 2017-08-11 2019-02-14 한국전자통신연구원 하향링크 제어 채널의 송수신 방법 및 이를 이용하는 장치
KR102425072B1 (ko) 2017-08-18 2022-07-27 삼성전자 주식회사 무선 통신 시스템에서 단말의 전력 소모 감소를 위한 하향링크 제어채널 설정 방법 및 장치
US10708865B2 (en) 2017-11-17 2020-07-07 Qualcomm Incorporated Techniques for power control using carrier aggregation in wireless communications
WO2019215932A1 (ja) * 2018-05-11 2019-11-14 株式会社Nttドコモ ユーザ端末及び無線基地局
US11013041B2 (en) 2018-07-03 2021-05-18 Google Llc 5G NR enhanced physical downlink control channel
WO2020031426A1 (ja) * 2018-08-09 2020-02-13 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 端末及び通信方法
CN111800869B (zh) * 2019-08-22 2023-07-18 维沃移动通信有限公司 物理上行控制信道pucch传输方法、终端设备和网络设备
US20230128632A1 (en) * 2020-02-10 2023-04-27 Beijing Xiaomi Mobile Software Co., Ltd. Dci transmission method and apparatus, and communication device and storage medium
WO2021189387A1 (en) * 2020-03-26 2021-09-30 Nec Corporation Methods, devices, and medium for communication
KR20250166344A (ko) 2020-04-06 2025-11-27 엘지전자 주식회사 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치
US12010072B2 (en) * 2022-03-17 2024-06-11 Avago Technologies International Sales Pte. Limited Timing skew calibration in time-interleaved data converters in carrier aggregation

Family Cites Families (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9344259B2 (en) * 2007-06-20 2016-05-17 Google Technology Holdings LLC Control channel provisioning and signaling
US8937913B2 (en) * 2008-12-11 2015-01-20 Lg Electronics Inc. Method for control channel detection in a multicarrier system
WO2010088536A1 (en) * 2009-01-30 2010-08-05 Interdigital Patent Holdings, Inc. Method and apparatus for component carrier aggregation in wireless communications
US8780833B2 (en) * 2009-02-23 2014-07-15 Lg Electronics Inc. Control channel monitoring apparatus in multi-carrier system and method thereof
US8995358B2 (en) * 2009-04-30 2015-03-31 Qualcomm Incorporated False detection reduction during multi-carrier operation
US9705653B2 (en) * 2009-05-04 2017-07-11 Qualcomm Inc. Downlink control transmission in multicarrier operation
WO2010131926A2 (ko) * 2009-05-14 2010-11-18 엘지전자 주식회사 다중 반송파 시스템에서 제어채널을 모니터링하는 장치 및 방법
KR101633955B1 (ko) * 2009-06-02 2016-07-08 블랙베리 리미티드 캐리어 집성을 위한 블라인드 디코딩을 감소시키는 시스템 및 방법
WO2010150512A1 (ja) * 2009-06-22 2010-12-29 パナソニック株式会社 無線通信基地局装置、無線通信端末装置、制御チャネル送信方法および制御チャネル受信方法
WO2011021379A1 (ja) * 2009-08-17 2011-02-24 パナソニック株式会社 無線通信基地局装置、無線通信端末装置、cce割当方法およびcceブラインド復号方法
KR20110065329A (ko) * 2009-12-09 2011-06-15 엘지전자 주식회사 반송파 집성 시스템에서 제어정보 전송 방법, 수신 방법 및 단말
CN102668671B (zh) * 2009-12-17 2015-10-14 松下电器(美国)知识产权公司 无线发送装置和控制信号发送方法
KR20110080641A (ko) * 2010-01-06 2011-07-13 주식회사 팬택 제어 정보를 결합하여 송수신하는 방법 및 장치
US20110267948A1 (en) * 2010-05-03 2011-11-03 Koc Ali T Techniques for communicating and managing congestion in a wireless network
EP2385651A3 (en) * 2010-05-06 2012-07-25 HTC Corporation Method of handling an uplink control channel and related communication device
US20110292891A1 (en) * 2010-05-26 2011-12-01 Industrial Technology Research Institute Control channel allocation method, control channel searching method and communication apparatus using the same
US8989022B2 (en) * 2010-06-16 2015-03-24 Lg Electronics Inc. Method for allocating control channel and device therefor
EP2398180A1 (en) * 2010-06-21 2011-12-21 Panasonic Corporation Configuration of uplink and downlink grant search spaces in a OFDM-based mobile communication system
JP5662448B2 (ja) * 2010-07-21 2015-01-28 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 基地局装置、端末装置、送信方法及び受信方法
CN102457854B (zh) * 2010-10-14 2015-06-03 华为技术有限公司 一种解决信道冲突的方法、装置及系统
WO2012077971A2 (ko) * 2010-12-07 2012-06-14 엘지전자 주식회사 무선 통신 시스템에서 단말 간의 통신 방법 및 장치
WO2012173445A2 (ko) * 2011-06-17 2012-12-20 엘지전자 주식회사 무선 접속 시스템에서 데이터 송수신 방법 및 이를 위한 단말
EP2742765A1 (en) * 2011-08-11 2014-06-18 BlackBerry Limited Performing random access in carrier aggregation
US9419759B2 (en) * 2011-08-15 2016-08-16 Lg Electronics Inc. Method and apparatus for transreceiving synchronization signal in wireless communication system
US9225485B2 (en) * 2011-10-26 2015-12-29 Lg Electronics Inc. Method and apparatus for controlling inter-cell interference in wireless communication system
US9113463B2 (en) * 2011-11-04 2015-08-18 Qualcomm Incorporated Resource management for enhanced PDCCH
US9397865B2 (en) * 2012-01-11 2016-07-19 Lg Electronics Inc. Method and apparatus for receiving signal in wireless communication system
US8606286B2 (en) * 2012-01-16 2013-12-10 Blackberry Limited E-PDCCH design for reducing blind decoding
KR20140128385A (ko) * 2012-01-30 2014-11-05 알까뗄 루슨트 모바일 송수신기를 위한 장치, 방법, 및 컴퓨터 프로그램과 기지국 송수신기를 위한 장치, 방법, 및 컴퓨터 프로그램
US9445413B2 (en) * 2012-03-22 2016-09-13 Lg Electronics Inc. Method and apparatus for receiving control information through blind decoding of an enhanced physical downlink control channel (EPDCCH)
KR102040622B1 (ko) * 2012-04-15 2019-11-05 엘지전자 주식회사 상향링크 자원 결정 방법 및 이를 이용한 상향링크 제어 신호 전송 방법, 그리고 이들을 위한 장치
WO2014020822A1 (ja) * 2012-08-02 2014-02-06 パナソニック株式会社 基地局装置、端末装置、リソース割当方法及び応答信号送信方法
KR101897429B1 (ko) * 2012-09-27 2018-09-10 알까뗄 루슨트 물리적 다운링크 제어 채널들의 리소스들을 결정하기 위한 방법
CN104937866B (zh) * 2012-11-01 2018-03-23 Lg 电子株式会社 在无线通信系统中收发参考信号的方法和设备
US9872123B2 (en) * 2012-12-03 2018-01-16 Sony Corporation Group based PDCCH capability for LTE
GB2510141A (en) * 2013-01-24 2014-07-30 Sony Corp Mobile communications network including reduced capability devices
JP2014220711A (ja) * 2013-05-09 2014-11-20 株式会社Nttドコモ ユーザ端末、無線基地局および無線通信方法
CN104349460B (zh) * 2013-07-25 2019-09-24 中兴通讯股份有限公司 上下行配置信息通知、获取方法以及基站和用户设备
CN109756983B (zh) * 2013-09-23 2022-04-05 华为技术有限公司 一种配置搜索空间的方法、装置及系统
WO2015076619A1 (ko) * 2013-11-22 2015-05-28 엘지전자 주식회사 Pdcch의 묶음을 수신하는 방법 및 mtc 기기
ES2779898T3 (es) * 2013-12-02 2020-08-20 Sony Corp Dispositivo de comunicaciones, equipo de infraestructura y procedimientos para recibir información de control de enlace descendente
JP6381217B2 (ja) * 2014-01-30 2018-08-29 株式会社Nttドコモ ユーザ装置、基地局、及び制御情報検出方法
US9681256B2 (en) * 2014-03-15 2017-06-13 Sierra Wireless, Inc. Abbreviated blind detection in wireless communication systems including LTE
US10070478B2 (en) * 2015-01-22 2018-09-04 Intel IP Corporation Devices and methods for EPDCCH monitoring in wireless communication systems
US20160270038A1 (en) * 2015-03-11 2016-09-15 Samsung Electronics Co., Ltd Transmissions of downlink control channels for low cost ues
US10111216B2 (en) 2015-04-02 2018-10-23 Qualcomm Incorporated Reducing blind decoding in enhanced carrier aggregation

Similar Documents

Publication Publication Date Title
JP2018510584A5 (enExample)
US12308900B2 (en) State information for network cooperative communication
KR102210769B1 (ko) 다중 전송 시간 인터벌들을 통한 스케줄링
JP6312746B2 (ja) 拡張型物理ダウンリンク制御チャネル(epdcch)のためのブラインドデコーディング
CN113965304B (zh) 无线通信系统中的基站和终端及其执行的方法
CN114884619B (zh) 用于对使用极化码的控制信息的联合解码和验证的crc比特
CN104170496B (zh) 终端装置及其通信方法、基站装置及其通信方法以及集成电路
CN114095144B (zh) 用于低成本用户设备的下行链路控制信道的传输
KR102605286B1 (ko) 하향링크 채널 및/또는 하향링크 기준 신호를 수신하는 방법 및 장치
EP2856685B1 (en) Hybrid automatic repeat request (harq) mapping for carrier aggregation (ca)
CN105337652B (zh) 用于映射增强物理下行链路控制信道的系统和方法
CN102858014B (zh) 控制信令的发送和接收方法及设备
CN104205971B (zh) 终端装置、基站装置以及集成电路
CN110476385A (zh) 用于接收下行链路数据传输的方法和装置
HK1254729A1 (zh) 信道状态信息和混合自动重复请求-确认信息的多路复用
EP3248316A1 (en) Devices and methods for harq-ack feedback scheme on pusch in wireless communication systems
CN110719638A (zh) 一种下行控制信息的发送、接收方法和设备
CN103098536A (zh) 用于物理上行链路控制信道资源分配的通信方法和系统以及基站、用户设备和其中的集成电路
CN107534964B (zh) 终端装置、基站装置、通信方法及集成电路
CN102355340A (zh) 下行控制信息发送、接收方法及装置
CN104170500A (zh) 终端装置、基站装置以及集成电路
CN104170499B (zh) 终端装置、基站装置以及集成电路
KR20220157206A (ko) 통신 시스템에서 harq 프로세스 id를 결정하는 방법 및 장치
EP3493436B1 (en) Base station device, terminal device, and communication method
KR20230048282A (ko) 무선 셀룰라 통신 시스템에서 데이터 전송 방법 및 장치