JP2012529239A5 - - Google Patents

Download PDF

Info

Publication number
JP2012529239A5
JP2012529239A5 JP2012514091A JP2012514091A JP2012529239A5 JP 2012529239 A5 JP2012529239 A5 JP 2012529239A5 JP 2012514091 A JP2012514091 A JP 2012514091A JP 2012514091 A JP2012514091 A JP 2012514091A JP 2012529239 A5 JP2012529239 A5 JP 2012529239A5
Authority
JP
Japan
Prior art keywords
item
control channel
carrier
carriers
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
JP2012514091A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012529239A (ja
JP5875513B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/US2010/037102 external-priority patent/WO2010141611A1/en
Publication of JP2012529239A publication Critical patent/JP2012529239A/ja
Publication of JP2012529239A5 publication Critical patent/JP2012529239A5/ja
Application granted granted Critical
Publication of JP5875513B2 publication Critical patent/JP5875513B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2012514091A 2009-06-02 2010-06-02 キャリアアグリゲーションのためのブラインド復号を低減するシステムおよび方法 Active JP5875513B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US18344409P 2009-06-02 2009-06-02
US61/183,444 2009-06-02
US29327610P 2010-01-08 2010-01-08
US61/293,276 2010-01-08
PCT/US2010/037102 WO2010141611A1 (en) 2009-06-02 2010-06-02 System and method for reducing blind decoding for carrier aggregation

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2015242958A Division JP6243394B2 (ja) 2009-06-02 2015-12-14 キャリアアグリゲーションのためのブラインド復号を低減するシステムおよび方法

Publications (3)

Publication Number Publication Date
JP2012529239A JP2012529239A (ja) 2012-11-15
JP2012529239A5 true JP2012529239A5 (enExample) 2013-07-11
JP5875513B2 JP5875513B2 (ja) 2016-03-02

Family

ID=42664914

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2012514091A Active JP5875513B2 (ja) 2009-06-02 2010-06-02 キャリアアグリゲーションのためのブラインド復号を低減するシステムおよび方法
JP2015242958A Active JP6243394B2 (ja) 2009-06-02 2015-12-14 キャリアアグリゲーションのためのブラインド復号を低減するシステムおよび方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2015242958A Active JP6243394B2 (ja) 2009-06-02 2015-12-14 キャリアアグリゲーションのためのブラインド復号を低減するシステムおよび方法

Country Status (9)

Country Link
US (8) US20100302983A1 (enExample)
EP (4) EP3288212B1 (enExample)
JP (2) JP5875513B2 (enExample)
KR (1) KR101633955B1 (enExample)
CN (1) CN102804670B (enExample)
CA (1) CA2759080C (enExample)
ES (1) ES2933676T3 (enExample)
HU (1) HUE060448T2 (enExample)
WO (3) WO2010141611A1 (enExample)

Families Citing this family (106)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9622190B2 (en) 2006-07-25 2017-04-11 Google Technology Holdings LLC Spectrum emission level variation in schedulable wireless communication terminal
US20080025254A1 (en) * 2006-07-25 2008-01-31 Motorola Inc Spectrum emission level variation in schedulable wireless communication terminal
KR100943908B1 (ko) * 2008-02-19 2010-02-24 엘지전자 주식회사 Pdcch를 통한 제어 정보 송수신 방법
EP3288212B1 (en) * 2009-06-02 2022-09-28 BlackBerry Limited System and method for reducing blind decoding for carrier aggregation and for randomly generating search spaces as a function of the carrier index, rnti and subframe index
CN101925155A (zh) * 2009-06-11 2010-12-22 中兴通讯股份有限公司 载波聚合系统中的载波分配方法与装置
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
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
WO2011043393A1 (ja) * 2009-10-06 2011-04-14 株式会社エヌ・ティ・ティ・ドコモ 基地局装置及び移動通信方法
CN102045862B (zh) * 2009-10-22 2014-10-01 中国移动通信集团公司 一种载波聚合实现方法、装置与系统
CN101702828B (zh) * 2009-11-03 2013-01-02 中兴通讯股份有限公司 资源分配方法及系统、盲检测方法、基站、用户设备
JP5395641B2 (ja) * 2009-11-30 2014-01-22 シャープ株式会社 通信システム及び移動局装置及び基地局装置及び処理方法
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
AU2010330967B2 (en) 2009-12-17 2013-08-01 Lg Electronics Inc. Apparatus and method of avoiding control channel blocking
CN102714859B (zh) 2010-01-21 2016-05-25 Lg电子株式会社 1x消息捆绑
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
EP2547017B1 (en) * 2010-03-11 2018-08-29 LG Electronics Inc. Control channel allocation method, and apparatus for same
JP5455228B2 (ja) * 2010-04-05 2014-03-26 株式会社Nttドコモ 基地局装置及びユーザ端末
US9276722B2 (en) * 2010-05-05 2016-03-01 Qualcomm Incorporated Expanded search space for R-PDCCH in LTE-A
US9019922B2 (en) * 2010-07-21 2015-04-28 Panasonic Intellectual Property Corporation Of America Base station, terminal, transmission method and reception method
WO2012011239A1 (ja) 2010-07-21 2012-01-26 パナソニック株式会社 基地局装置、端末装置、送信方法及び受信方法
EP2437422A1 (en) * 2010-10-01 2012-04-04 Panasonic Corporation Search space for uplink and downlink grant in an OFDM-based mobile communication system
EP2439984B1 (en) * 2010-10-05 2015-09-02 Alcatel Lucent Interference mitigation on a physical downlink control channel
EP3113567B1 (en) 2011-02-11 2018-04-11 Interdigital Patent Holdings, Inc. Systems and methods for an enhanced control channel
US9294240B2 (en) 2011-02-25 2016-03-22 Qualcomm Incorporated Multi-carrier operations with fast frequency hopping
KR20130119484A (ko) * 2011-03-01 2013-10-31 엘지전자 주식회사 다중 노드 시스템에서 단말의 제어 정보 검색 방법 및 장치
US9749116B2 (en) 2011-03-01 2017-08-29 Lg Electronics Inc. Method and apparatus for performing uplink HARQ in wireless communication system
US20140010159A1 (en) * 2011-04-01 2014-01-09 Alexei Vladimirovich Davydov Multi-stream joint transmission scheme for wireless communication network
EP2695345B1 (en) * 2011-04-01 2020-12-02 Intel Corporation Enhanced node b and method of transmitting physical-downlink control channels (pdcchs) in a lte-a system
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
US9042277B2 (en) * 2011-04-11 2015-05-26 Qualcomm Incorporated Transmission of control information for FDD-TDD carrier aggregation
US20120264468A1 (en) * 2011-04-12 2012-10-18 Renesas Mobile Corporation Sensing configuration in carrier aggregation scenarios
US8934500B2 (en) 2011-04-13 2015-01-13 Motorola Mobility Llc Method and apparatus using two radio access technologies for scheduling resources in wireless communication systems
US9565655B2 (en) 2011-04-13 2017-02-07 Google Technology Holdings LLC Method and apparatus to detect the transmission bandwidth configuration of a channel in connection with reducing interference between channels in wireless communication systems
PL3048753T3 (pl) * 2011-05-03 2019-08-30 Telefonaktiebolaget Lm Ericsson (Publ) Oparty o obszar wyszukiwania monitoring kanału sterowania
CN102202324B (zh) * 2011-05-19 2013-07-10 电信科学技术研究院 资源位置指示及信道盲检的方法、系统和装置
EP2723009B1 (en) * 2011-06-15 2020-02-19 LG Electronics Inc. Method for receiving downlink control information in wireless access system and terminal therefor
KR101565423B1 (ko) * 2011-07-15 2015-11-03 엘지전자 주식회사 하향링크 신호 수신방법 및 사용자기기와, 하향링크 신호 전송방법 및 기지국
WO2013048082A2 (ko) * 2011-09-27 2013-04-04 엘지전자 주식회사 무선통신시스템에서 제어정보 획득 방법 및 장치
JP5858046B2 (ja) 2011-09-30 2016-02-10 富士通株式会社 無線通信システム、移動局、基地局及び無線通信システム制御方法
CN103947249B (zh) * 2011-09-30 2018-04-27 英特尔公司 通过多个无线网络同时地传送因特网业务的方法
US9402252B2 (en) * 2011-10-19 2016-07-26 Lg Electronics Inc. Method of monitoring a control channel, and wireless device using same
EP2775640B1 (en) * 2011-10-31 2019-03-20 LG Electronics Inc. Method and apparatus for searching for control channel in multi-node system
JP6097766B2 (ja) 2012-01-27 2017-03-15 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 マルチキャリアベースおよび/または疑似照合ネットワークにおいてepdcchを提供するためのシステムおよび/または方法
US8843792B2 (en) 2012-02-03 2014-09-23 Blackberry Limited Method and apparatus for reducing false detection of control information
US9369239B2 (en) * 2012-02-19 2016-06-14 Lg Electronics Inc. Method and apparatus for transmitting acknowledgments in wireless communication systems
CN107979456B (zh) * 2012-05-11 2021-01-22 中兴通讯股份有限公司 下行控制信息发送方法、检测方法、基站及用户设备
ES2890775T3 (es) * 2012-07-06 2022-01-24 Samsung Electronics Co Ltd Procedimiento y aparato para determinación de configuración TDD UL-DL aplicable a tramas de radio
WO2014017866A1 (ko) * 2012-07-26 2014-01-30 엘지전자 주식회사 하향링크 신호 수신 방법 및 사용자기기와, 하향링크 신호 전송 방법 및 기지국
KR102096927B1 (ko) * 2012-09-04 2020-04-06 삼성전자주식회사 제어 채널 엘리먼트들에 대한 어그리게이션 레벨들 개수 조정 장치 및 방법
CN103907386B (zh) 2012-09-26 2019-03-26 华为技术有限公司 一种控制信道检测方法及用户设备
CN103716144B (zh) * 2012-09-28 2017-04-05 上海贝尔股份有限公司 一种进行ePDCCH相关配置和获取该配置的方法、装置和系统
CN103947274B (zh) * 2012-11-02 2018-08-21 华为技术有限公司 控制信道候选个数和盲检次数分配方法、基站和用户设备
EP2929714A4 (en) * 2012-12-07 2016-07-27 Alcatel Lucent METHOD AND DEVICE FOR USE IN AN EPDCCH-CONFIGURED USER DEVICE FOR PROVIDING DOWNLINK RADIO CONNECTION CONDITIONS
CN104871471B (zh) 2012-12-18 2018-04-10 Lg电子株式会社 在无线通信系统中发送ack/nack的方法和设备
US9320032B2 (en) 2013-01-03 2016-04-19 Qualcomm Incorporated ENB PDCCH implementation to avoid ambiguous DCI information
CN104956612B (zh) 2013-01-17 2018-10-09 Lg 电子株式会社 在无线通信系统中接收控制信息的方法及其设备
US9705658B2 (en) * 2013-02-04 2017-07-11 Mbit Wireless, Inc. Method and apparatus for detecting inconsistent control information in wireless communication systems
EP3509240B1 (en) * 2013-04-03 2022-03-23 InterDigital Patent Holdings, Inc. Epdcch common search space design for one or more carrier types
CN104125035B (zh) * 2013-04-23 2017-05-24 展讯通信(上海)有限公司 Dci误检测筛查的方法和装置
CN104135355A (zh) 2013-05-03 2014-11-05 索尼公司 通信装置、通信系统和通信方法
US9839018B2 (en) * 2013-07-03 2017-12-05 Futurewei Technologies, Inc. Systems and methods for transmitting data information messages on a downlink of a wireless communication system
CN109274463A (zh) * 2013-07-30 2019-01-25 华为技术有限公司 控制信道的检测与发送方法及设备
JP2016535510A (ja) 2013-10-28 2016-11-10 エルジー エレクトロニクス インコーポレイティド 無線通信のための方法及び装置
US9681256B2 (en) * 2014-03-15 2017-06-13 Sierra Wireless, Inc. Abbreviated blind detection in wireless communication systems including LTE
US9391761B2 (en) 2014-06-11 2016-07-12 Dell Products, Lp Apparatus and method for signal aggregation in an information handling system
US10383113B2 (en) 2014-06-12 2019-08-13 Lg Electronics Inc. Method and apparatus for performing blind detection in wireless communication system
WO2016073039A1 (en) * 2014-11-06 2016-05-12 Hong He User equipment and method for communicating on cells configured for licensed assisted access (laa)
WO2016114561A1 (ko) 2015-01-12 2016-07-21 엘지전자 주식회사 무선 통신 시스템에서 단말의 동작 방법 및 장치
WO2016121730A1 (ja) * 2015-01-30 2016-08-04 京セラ株式会社 基地局及びユーザ端末
US10111216B2 (en) * 2015-04-02 2018-10-23 Qualcomm Incorporated Reducing blind decoding in enhanced carrier aggregation
US11362759B2 (en) * 2015-04-06 2022-06-14 Samsung Electronics Co., Ltd. Transmission power control for an uplink control channel
EP3238355A1 (en) * 2015-07-02 2017-11-01 Huawei Technologies Co., Ltd. Receiver device and methods thereof
US10356770B2 (en) * 2015-10-01 2019-07-16 Qualcomm Incorporated Techniques for using an enhanced physical control format indicator channel to identify characteristics of a control region including a set of physical downlink control channels
US10193656B2 (en) * 2015-10-30 2019-01-29 Huawei Technologies Co., Ltd. Systems and methods for adaptive downlink control information set for wireless transmissions
EP3398284B1 (en) * 2015-12-30 2020-05-27 Telefonaktiebolaget LM Ericsson (PUBL) Methods and devices for cell edge robustness of pdcch
CA3012033C (en) * 2016-01-27 2024-04-02 Ntt Docomo, Inc. User terminal, radio base station, and radio communication method
EP3410625B1 (en) * 2016-03-16 2020-08-26 LG Electronics Inc. Techniques for transmission and reception of control information in a wireless communication system
WO2017180039A1 (en) * 2016-04-15 2017-10-19 Telefonaktiebolaget Lm Ericsson (Publ) Priority based blind decoding in wireless communication systems
CN107306174B (zh) * 2016-04-20 2021-07-27 西安中兴新软件有限责任公司 一种用于载波聚合的载波调度的方法、设备和系统
US12052721B2 (en) * 2016-05-13 2024-07-30 Telefonaktiebolaget Lm Ericsson (Publ) Granting resources to a wireless device
WO2018058583A1 (en) * 2016-09-30 2018-04-05 Mediatek Singapore Pte. Ltd. Methods and apparatus for indicating and implementing of new ue category
US10575324B2 (en) 2016-11-04 2020-02-25 Qualcomm Incorporated Efficient blind decoding of a search space
WO2018128507A1 (ko) 2017-01-07 2018-07-12 엘지전자 주식회사 무선 통신 시스템에서 단말의 데이터 재전송 방법 및 상기 방법을 이용하는 통신 장치
US10608779B2 (en) * 2017-02-06 2020-03-31 Qualcomm Incorporated Search space configuration for new radio (NR) system
US10326578B2 (en) * 2017-02-13 2019-06-18 At&T Intellectual Property I, L.P. Early termination scheme for blind decoding of a downlink control channel
US10477484B2 (en) * 2017-03-10 2019-11-12 Qualcomm Incorporated Multi-link transmit power control for a plurality of uplink beam pairs
WO2018175806A1 (en) * 2017-03-24 2018-09-27 Intel IP Corporation Techniques to enable physical downlink control channel communications
CN110622577A (zh) * 2017-05-05 2019-12-27 华为技术有限公司 一种周期性业务调度方法及装置
CN110582974B (zh) * 2017-05-05 2022-10-14 苹果公司 在新空口(nr)中支持灵活的pdcch监视
WO2018232601A1 (zh) * 2017-06-20 2018-12-27 北京小米移动软件有限公司 一种调度信令的检测方法及装置
CN109309957B (zh) 2017-07-26 2021-10-01 大唐移动通信设备有限公司 确定是否继续检测下行控制信道的方法、终端及基站
EP3661282B1 (en) * 2017-07-28 2023-06-07 NTT DoCoMo, Inc. User terminal and radio communication method
KR102338507B1 (ko) * 2017-08-04 2021-12-13 삼성전자 주식회사 무선 통신 시스템에서 하향링크 제어정보를 송수신하는 방법 및 장치
CN109474384B (zh) * 2017-09-08 2021-02-12 华为技术有限公司 通信方法、终端设备和网络设备
CN111108772B (zh) 2017-09-22 2023-07-14 富士通株式会社 发送装置、接收装置、方法
EP4351070A3 (en) * 2017-10-02 2024-06-26 Telefonaktiebolaget LM Ericsson (publ) Pdcch monitoring periodicity
US11678333B2 (en) * 2017-11-03 2023-06-13 Qualcomm Incorporated Methods and apparatus for bandwidth part enhancement
CN112738840B (zh) 2018-06-29 2022-12-06 Oppo广东移动通信有限公司 一种配置pdcch检测的方法及相关设备
CN110719139B (zh) 2018-07-13 2020-08-18 维沃移动通信有限公司 搜索空间参数确定方法和终端设备
US11425724B2 (en) * 2019-07-12 2022-08-23 Qualcomm Incorporated Carrier aggregation for narrowband internet of things user equipment
WO2021151224A1 (en) * 2020-01-29 2021-08-05 Qualcomm Incorporated Techniques for cross-carrier scheduling from a secondary cell to a primary cell
US11800558B2 (en) * 2020-06-18 2023-10-24 Qualcomm Incorporated Configuring listen before talk bandwidth monitoring
US11824199B2 (en) * 2020-07-17 2023-11-21 International Business Machines Corporation Metal halide cathode with enriched conductive additive
CN112333121B (zh) * 2020-11-27 2022-03-15 紫光展锐(重庆)科技有限公司 一种信号检测方法、装置、计算机设备以及存储介质
WO2025011149A1 (en) * 2023-07-11 2025-01-16 Huawei Technologies Co., Ltd. Method, apparatus and system for data transmission
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 (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1000669C2 (nl) * 1995-06-26 1996-12-31 Nederland Ptt Werkwijze en inrichtingen voor het overdragen van data met controle op transmissiefouten.
JP4011218B2 (ja) * 1999-01-04 2007-11-21 株式会社東芝 基板処理装置及び基板処理方法
US6285886B1 (en) * 1999-07-08 2001-09-04 Lucent Technologies Inc. Method for controlling power for a communications system having multiple traffic channels per subscriber
EP2124352B1 (en) * 2001-09-29 2015-05-13 LG Electronics Inc. Method for transferring and/or receiving data in communication system and apparatus thereof
US7961700B2 (en) * 2005-04-28 2011-06-14 Qualcomm Incorporated Multi-carrier operation in data transmission systems
US8848618B2 (en) 2006-08-22 2014-09-30 Qualcomm Incorporated Semi-persistent scheduling for traffic spurts in wireless communication
US8107987B2 (en) 2007-02-14 2012-01-31 Qualcomm Incorporated Apparatus and method for uplink power control of wireless communications
JP4958634B2 (ja) * 2007-05-16 2012-06-20 キヤノン株式会社 通信装置及び通信方法
US8446849B2 (en) * 2007-06-20 2013-05-21 Qualcomm Incorporated Methods and apparatuses for power control
US9344259B2 (en) * 2007-06-20 2016-05-17 Google Technology Holdings LLC Control channel provisioning and signaling
KR101448309B1 (ko) * 2007-09-28 2014-10-08 엘지전자 주식회사 무선통신 시스템에서 하향링크 제어채널 모니터링 방법
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
KR101537607B1 (ko) * 2008-02-05 2015-07-29 엘지전자 주식회사 조정필드를 이용한 효율적인 무선채널 전송방법
KR100943908B1 (ko) * 2008-02-19 2010-02-24 엘지전자 주식회사 Pdcch를 통한 제어 정보 송수신 방법
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
WO2010068069A2 (ko) 2008-12-11 2010-06-17 엘지전자 주식회사 다중 반송파 시스템에서 제어채널 검출방법
WO2010088536A1 (en) * 2009-01-30 2010-08-05 Interdigital Patent Holdings, Inc. Method and apparatus for component carrier aggregation in wireless communications
CN102415182B (zh) * 2009-04-29 2016-03-30 皇家飞利浦电子股份有限公司 用于在移动网络中通信的方法
US8989208B2 (en) * 2009-04-30 2015-03-24 Qualcomm Incorporated PDCCH search space design for LTE-A multi-carrier operation
US8767846B2 (en) * 2009-04-30 2014-07-01 Qualcomm Incorporated Joint layer 3 signalling coding for multicarrier operation
US9705653B2 (en) * 2009-05-04 2017-07-11 Qualcomm Inc. Downlink control transmission in multicarrier operation
EP3288212B1 (en) 2009-06-02 2022-09-28 BlackBerry Limited System and method for reducing blind decoding for carrier aggregation and for randomly generating search spaces as a function of the carrier index, rnti and subframe index
KR101435849B1 (ko) * 2010-04-07 2014-08-29 엘지전자 주식회사 캐리어 접합 시스템에서 pdcch 모니터링 방법 및 장치

Similar Documents

Publication Publication Date Title
JP2012529239A5 (enExample)
EP3777407B1 (en) Methods and related devices for performing cross-carrier scheduling with beam operations
US10231226B2 (en) Allocating a control channel for carrier aggregation
US9877278B2 (en) Monitoring a narrowband control channel for a wideband system to reduce power consumption
EP3454592B1 (en) Method and device for detecting downlink control information
CN101867953B (zh) 载波聚合场景下下行控制信息的检测方法和用户设备
KR101636761B1 (ko) 제어 채널을 위한 탐색 공간 배열
US10075947B2 (en) Method for assigning number of control channel candidates and number of blind detection times, base station, and user equipment
CN108738149B (zh) 处理共同搜寻空间的装置及方法
KR20220063224A (ko) 업링크 제어 정보를 멀티플렉싱하는 방법 및 관련 디바이스
US10425949B2 (en) Methods and apparatus for communicating resource information with a terminal device
US20160037492A1 (en) Uplink and downlink configuration information transmission method and device
EP2847903A1 (en) Downlink control indication for a stand-alone new carrier type (nct)
JP2012530407A5 (enExample)
JP2013529010A5 (enExample)
US9603140B2 (en) Resource allocation
JP2019528003A (ja) 制御情報送信方法、基地局およびユーザ機器
US20170188341A1 (en) Method, Apparatus and System for Processing Downlink Control Channels
EP2901754A1 (en) A method for determining resources of physical downlink control channels
CN112042247B (zh) 用以支持多个bwp的两阶段pdcch设计
WO2010150133A1 (en) A method for communicating in a mobile network