JP2013529010A5 - - Google Patents

Download PDF

Info

Publication number
JP2013529010A5
JP2013529010A5 JP2013508093A JP2013508093A JP2013529010A5 JP 2013529010 A5 JP2013529010 A5 JP 2013529010A5 JP 2013508093 A JP2013508093 A JP 2013508093A JP 2013508093 A JP2013508093 A JP 2013508093A JP 2013529010 A5 JP2013529010 A5 JP 2013529010A5
Authority
JP
Japan
Prior art keywords
carrier
carriers
cce
active
identifying
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
JP2013508093A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013529010A (ja
JP5527913B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/US2011/034855 external-priority patent/WO2011137455A2/en
Publication of JP2013529010A publication Critical patent/JP2013529010A/ja
Publication of JP2013529010A5 publication Critical patent/JP2013529010A5/ja
Application granted granted Critical
Publication of JP5527913B2 publication Critical patent/JP5527913B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2013508093A 2010-04-30 2011-05-02 キャリアアグリゲーションに対する制御チャネルを共有するためのシステム及び方法 Active JP5527913B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US33015710P 2010-04-30 2010-04-30
US61/330,157 2010-04-30
PCT/US2011/034855 WO2011137455A2 (en) 2010-04-30 2011-05-02 System and method for sharing a control channel for carrier aggregation

Publications (3)

Publication Number Publication Date
JP2013529010A JP2013529010A (ja) 2013-07-11
JP2013529010A5 true JP2013529010A5 (enExample) 2014-04-24
JP5527913B2 JP5527913B2 (ja) 2014-06-25

Family

ID=44259569

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013508093A Active JP5527913B2 (ja) 2010-04-30 2011-05-02 キャリアアグリゲーションに対する制御チャネルを共有するためのシステム及び方法

Country Status (12)

Country Link
US (10) US9119195B2 (enExample)
EP (4) EP2564547B1 (enExample)
JP (1) JP5527913B2 (enExample)
KR (1) KR101485878B1 (enExample)
CN (2) CN102948110B (enExample)
CA (1) CA2797400C (enExample)
DK (1) DK2564547T3 (enExample)
ES (3) ES2685168T3 (enExample)
HU (1) HUE040116T2 (enExample)
PL (2) PL3432501T3 (enExample)
PT (1) PT2564547T (enExample)
WO (1) WO2011137455A2 (enExample)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011065695A2 (ko) * 2009-11-27 2011-06-03 엘지전자 주식회사 하향링크 제어정보 전송방법 및 기지국과, 하향링크 제어정보 수신방법 및 사용자기기
JP4862086B2 (ja) 2010-03-04 2012-01-25 シャープ株式会社 無線通信システム、基地局装置、移動局装置、無線通信方法および集積回路
EP2564547B1 (en) 2010-04-30 2018-06-27 Guangdong OPPO Mobile Telecommunications Corp., Ltd. System and method for sharing a control channel for carrier aggregation
WO2012101688A1 (ja) * 2011-01-27 2012-08-02 日本電気株式会社 基地局、移動局、通信制御システム、及び通信制御方法
US9312993B2 (en) 2011-06-29 2016-04-12 Lg Electronics Inc. Method and apparatus for transmitting control information in wireless communication system
WO2013015632A2 (ko) * 2011-07-26 2013-01-31 엘지전자 주식회사 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치
US20130039296A1 (en) * 2011-08-09 2013-02-14 Qualcomm Incorporated Method and apparatus for supporting operation on dependent carriers
US20150296542A1 (en) * 2011-08-11 2015-10-15 Blackberry Limited Performing random access in carrier aggregation
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
JP5967218B2 (ja) * 2011-12-28 2016-08-10 富士通株式会社 下り制御チャネルのサーチ空間のマッピング方法及び装置
US9571241B2 (en) * 2012-01-30 2017-02-14 Alcatel Lucent Methods for transmitting and receiving control information using time-frequency resources of decoding candidates
AU2012372946B2 (en) * 2012-03-16 2017-03-02 Nokia Solutions And Networks Oy Blind decoding
KR102170874B1 (ko) * 2012-05-09 2020-10-28 선 페이턴트 트러스트 송신 장치, 수신 장치, 송신 방법 및 수신 방법
JP6516263B2 (ja) * 2012-12-03 2019-05-22 ソニー株式会社 Lteのためのグループベースのpdcch能力
US9185716B2 (en) * 2013-01-03 2015-11-10 Samsung Electronics Co., Ltd. Obtaining control channel elements of physical downlink control channels for cross-carrier scheduling
EP3061202B1 (en) 2013-10-31 2018-12-12 Sony Corporation Network element and method of communicating using a plurality of control channels modules
WO2016114561A1 (ko) 2015-01-12 2016-07-21 엘지전자 주식회사 무선 통신 시스템에서 단말의 동작 방법 및 장치
US10447438B2 (en) * 2015-08-21 2019-10-15 Lg Electronics Inc. Method for transmitting and receiving downlink data in wireless communication system, and apparatus therefor
TWI803947B (zh) 2015-11-04 2023-06-01 美商內數位專利控股公司 無線傳輸/接收單元及由其實施的方法
CN109076577B (zh) 2016-04-01 2022-01-07 Lg电子株式会社 根据无线通信系统中的上行链路sps进行的终端操作方法和使用其的终端
US11395325B2 (en) 2016-04-01 2022-07-19 Lg Electronics Inc. Method for transmitting downlink control information for sidelink scheduling in wireless communication system and terminal using same
EP3412092B1 (en) 2016-04-12 2024-07-24 Motorola Mobility LLC Scheduling of transmission time intervals
US10541785B2 (en) * 2016-07-18 2020-01-21 Samsung Electronics Co., Ltd. Carrier aggregation with variable transmission durations
US11395217B2 (en) * 2016-09-30 2022-07-19 Telefonaktiebolaget Lm Ericsson (Publ) Methods and apparatuses for network selection
US11825482B2 (en) * 2016-10-03 2023-11-21 Qualcomm Incorporated Techniques for improved control channels
US11304190B2 (en) 2016-11-08 2022-04-12 Qualcomm Incorporated Search space design and use
US10511399B2 (en) * 2017-04-07 2019-12-17 Qualcomm Incorporated Techniques and apparatuses for downlink control channel design using a top to bottom search space
KR20240027897A (ko) 2017-05-03 2024-03-04 인터디지탈 패튼 홀딩스, 인크 업링크 제어 정보를 송신하기 위한 방법, 시스템, 및 장치
CN108650001B (zh) * 2017-08-11 2019-07-19 华为技术有限公司 一种信号加扰、解扰方法及装置
WO2019139300A1 (ko) * 2018-01-10 2019-07-18 엘지전자 주식회사 무선 통신 시스템에서 신호를 송신 또는 수신하는 방법 및 이를 위한 장치
EP3742634B1 (en) * 2018-01-21 2024-10-09 LG Electronics Inc. Method for monitoring pdcch candidates and control channel elements and determining pdcch candidates to be dropped and apparatus therefor
US11259294B2 (en) * 2018-02-23 2022-02-22 Lg Electronics Inc. Method and device for receiving signal in wireless communication system
US20190313385A1 (en) 2018-04-05 2019-10-10 Qualcomm Incorporated Compact dci for urllc
CN110557836B (zh) * 2018-06-04 2022-05-13 大唐移动通信设备有限公司 一种配置传输带宽的方法、装置及设备
CN110661606B (zh) * 2018-06-29 2022-05-10 华为技术有限公司 数据加扰方法及相关设备
US10778259B2 (en) 2018-11-28 2020-09-15 Samsung Electronics Co., Ltd. Wireless communication device and method of operating the same
CN109495179B (zh) * 2018-12-19 2020-03-10 中国电子科技集团公司第五十四研究所 一种x波段宽频段大容量通信装置
ES2986716T3 (es) * 2018-12-28 2024-11-12 Beijing Xiaomi Mobile Software Co Ltd Dispositivo y método de configuración de portadora
EP3911056A1 (en) * 2019-01-10 2021-11-17 Ntt Docomo, Inc. User device and communication method
US11973596B2 (en) * 2019-01-11 2024-04-30 Telefonaktiebolaget Lm Ericsson (Publ) Common NACK for uplink grant-free transmissions
US11635496B2 (en) 2019-09-10 2023-04-25 Analog Devices International Unlimited Company Data reduction for optical detection
CN112714486B (zh) * 2019-10-25 2026-01-02 北京三星通信技术研究有限公司 Pdcch的检测方法、drx配置方法、终端、基站
CN111200830B (zh) * 2020-01-02 2022-04-26 腾讯科技(深圳)有限公司 数据传输方法及装置、电子设备
CN113260051B (zh) * 2020-02-12 2023-12-15 大唐移动通信设备有限公司 一种指示方法、终端及网络设备
CN111490865B (zh) * 2020-04-01 2023-04-07 达闼机器人股份有限公司 信号传输的方法、装置、存储介质及网络设备
CN113766649B (zh) * 2020-06-05 2025-11-14 华为技术有限公司 一种信号传输的方法及其相关设备
WO2021253016A1 (en) * 2020-08-06 2021-12-16 Futurewei Technologies, Inc. User equipment power savings in monitoring search space
US11792785B2 (en) * 2020-09-15 2023-10-17 Samsung Electronics Co., Ltd. Enhancing scheduling flexibility for operation with carrier aggregation
WO2022147705A1 (en) * 2021-01-07 2022-07-14 Qualcomm Incorporated Physical downlink control channel repetition by candidate aggregation
CN118647089B (zh) * 2024-08-14 2024-12-03 苏州华兴源创科技股份有限公司 载波聚合上控制信道性能的方法和装置

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101292889B1 (ko) 2007-03-16 2013-08-02 삼성전자주식회사 이동통신 시스템에서 제어 채널 송/수신 방법 및 장치
KR100965723B1 (ko) 2007-03-21 2010-06-24 삼성전자주식회사 무선통신시스템의 물리하향제어채널의 자원 매핑 방법 및매핑된 물리하향제어채널의 송/수신 장치
ES2528906T3 (es) 2007-06-20 2015-02-13 Motorola Mobility Llc Procedimiento y dispositivo para canales de control candidatos
US9344259B2 (en) 2007-06-20 2016-05-17 Google Technology Holdings LLC Control channel provisioning and signaling
CN104243126B (zh) 2007-06-22 2018-03-09 Tcl通讯科技控股有限公司 通信方法、基站及移动终端
US7924755B2 (en) 2007-09-14 2011-04-12 Sharp Laboratories Of America, Inc. Systems and methods for restricting the location of control information in physical layer signaling
KR101526963B1 (ko) 2007-09-19 2015-06-11 엘지전자 주식회사 이동 단말기, 이동 단말기의 데이터 표시 방법, 및 이동단말기의 데이터 편집 방법
KR101448309B1 (ko) 2007-09-28 2014-10-08 엘지전자 주식회사 무선통신 시스템에서 하향링크 제어채널 모니터링 방법
CN104301081B (zh) 2007-10-29 2018-06-15 奥普蒂斯无线技术有限责任公司 终端和基站装置、响应信号发送和接收方法以及集成电路
ES2474791T3 (es) 2007-10-29 2014-07-09 Panasonic Intellectual Property Corporation Of America Aparato de estación base de comunicaciones inalámbricas, y aparato de estación móvil de comunicaciones inalámbricas y método de asignación del canal de control
US8687745B2 (en) * 2007-12-13 2014-04-01 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for blind decoding
CN101605356B (zh) * 2008-06-12 2011-11-02 电信科学技术研究院 一种指示资源的方法、装置及系统
WO2010013961A2 (en) 2008-07-30 2010-02-04 Lg Electronics Inc. Method and apparatus of monitoring pdcch in wireless communication system
JP5622735B2 (ja) * 2008-10-20 2014-11-12 インターデイジタル パテント ホールディングス インコーポレイテッド キャリア集約
KR101588308B1 (ko) 2008-12-02 2016-01-25 삼성전자 주식회사 다중 동작 대역폭들에서 스케줄링 할당들의 송신
WO2010064847A2 (en) 2008-12-04 2010-06-10 Lg Electronics Inc. Method for receiving conrol information in wireless communication system and apparatus therefor
WO2010068069A2 (ko) * 2008-12-11 2010-06-17 엘지전자 주식회사 다중 반송파 시스템에서 제어채널 검출방법
CN101478808B (zh) * 2009-01-21 2014-03-19 中兴通讯股份有限公司 一种下行控制信息的发送及检测方法
WO2010088536A1 (en) * 2009-01-30 2010-08-05 Interdigital Patent Holdings, Inc. Method and apparatus for component carrier aggregation in wireless communications
US20100254329A1 (en) 2009-03-13 2010-10-07 Interdigital Patent Holdings, Inc. Uplink grant, downlink assignment and search space method and apparatus in carrier aggregation
US8934417B2 (en) * 2009-03-16 2015-01-13 Google Technology Holdings LLC Resource allocation in wireless communication systems
CN101873577B (zh) * 2009-04-27 2017-03-22 电信科学技术研究院 通知ue变更成员载波监听的方法、系统及装置
US8995358B2 (en) 2009-04-30 2015-03-31 Qualcomm Incorporated False detection reduction during multi-carrier operation
US8989208B2 (en) 2009-04-30 2015-03-24 Qualcomm Incorporated PDCCH search space design for LTE-A multi-carrier operation
US9350581B2 (en) 2009-06-02 2016-05-24 Qualcomm Incorporated Downlink assignment indicator design for multi-carrier wireless communication
PT3327979T (pt) 2009-06-15 2019-12-30 Guangdong Oppo Mobile Telecommunications Corp Ltd Sistema e método para partilhar um canal de controle para agregação de portadoras
CN101932070B (zh) * 2009-06-19 2013-12-11 电信科学技术研究院 一种载波聚合系统中配置载波的方法及装置
US8432859B2 (en) * 2009-06-22 2013-04-30 Alcatel Lucent Indicating dynamic allocation of component carriers in multi-component carrier systems
CN101938851B (zh) * 2009-06-30 2014-08-13 中兴通讯股份有限公司 语音编码器速率自适应调整方法及系统
CN101998581B (zh) * 2009-08-11 2014-03-12 中兴通讯股份有限公司 一种激活分量载波的方法及系统
CN102781107B (zh) 2009-08-14 2016-07-06 联想创新有限公司(香港) 用于检测用于载波聚合的下行链路控制结构的方法
CN101998523B (zh) * 2009-08-17 2015-04-01 中兴通讯股份有限公司 一种lte-a多载波系统分量载波激活方法及系统
US8433251B2 (en) * 2009-09-28 2013-04-30 Qualcomm Incorporated Control information signaling
TWI628933B (zh) * 2009-10-01 2018-07-01 內數位專利控股公司 傳輸上鏈控制資訊的方法及系統
WO2011053856A2 (en) 2009-10-30 2011-05-05 Research In Motion Limited Reducing blind decodings for communications using carrier aggregation
CA2779299C (en) * 2009-10-30 2014-09-09 Research In Motion Limited Downlink control information set switching when using carrier aggregation
AU2010330967B2 (en) 2009-12-17 2013-08-01 Lg Electronics Inc. Apparatus and method of avoiding control channel blocking
US9300393B2 (en) * 2010-01-05 2016-03-29 Industrial Technology Research Institute Systems and methods for data relay transmission
US9306723B2 (en) * 2010-02-20 2016-04-05 Google Technology Holdings LLC Multi-carrier control signaling in wireless communication system
EP2547017B1 (en) * 2010-03-11 2018-08-29 LG Electronics Inc. Control channel allocation method, and apparatus for same
EP2564547B1 (en) 2010-04-30 2018-06-27 Guangdong OPPO Mobile Telecommunications Corp., Ltd. System and method for sharing a control channel for carrier aggregation

Similar Documents

Publication Publication Date Title
JP2013529010A5 (enExample)
KR101636761B1 (ko) 제어 채널을 위한 탐색 공간 배열
US11497013B2 (en) Downlink control information DCI sending method and apparatus
US9591642B2 (en) Allocating a control channel for carrier aggregation
JP2012530407A5 (enExample)
KR102033442B1 (ko) 공통 검색 공간 및 ue 특정 검색 공간을 블라인드 검출하기 위한 방법 및 장치
US9537629B2 (en) Control channel mapping method and apparatus
WO2011137455A3 (en) System and method for sharing a control channel for carrier aggregation
CN101291512B (zh) 一种下行资源指示方法及装置
CN102231913B (zh) 一种分配和确定pdcch的方法、系统及设备
JP2012529239A5 (enExample)
CN102457854B (zh) 一种解决信道冲突的方法、装置及系统
RU2014134319A (ru) СИСТЕМЫ И/ИЛИ СПОСОБЫ ДЛЯ ПРЕДОСТАВЛЕНИЯ ePDCCH В СЕТИ НЕСКОЛЬКИМИ НЕСУЩИМИ И/ИЛИ В КВАЗИОБЪЕДИНЕННОЙ СЕТИ
KR20160140893A (ko) 동적 비직교 다중 액세스 통신을 위한 사용자 장비 및 방법
JP2013539303A (ja) スケジューリングされているコンポーネントキャリアの確定方法、ユーザ端末、基地局及びシステム
EA022639B1 (ru) Устройство мобильной станции, устройство базовой станции и способ обработки
CN114126057B (zh) 传输方法、装置、通信设备及终端
KR20190116293A (ko) 짧은 pdcch 동작을 위한 방법 및 장치
CN103096477B (zh) 增强型pdcch实现方法及相关设备
CN108432326A (zh) 用于窄带物联网的时间非连续传输
CN105493593A (zh) 向用户设备通知服务小区的tdd重配置的演进型基站
US20140293895A1 (en) Interference processing for wireless communication terminal
CN103595501B (zh) 指示信息发送方法和接收方法、基站和用户设备
CN107205277B (zh) 一种增强下行控制信道资源的指示方法及装置
CN117528786A (zh) 一种pdcch候选的频域位置确定方法及终端