TWI580241B - 多載波無線通訊之載波分派、配置及切換方法及裝置 - Google Patents

多載波無線通訊之載波分派、配置及切換方法及裝置 Download PDF

Info

Publication number
TWI580241B
TWI580241B TW104122654A TW104122654A TWI580241B TW I580241 B TWI580241 B TW I580241B TW 104122654 A TW104122654 A TW 104122654A TW 104122654 A TW104122654 A TW 104122654A TW I580241 B TWI580241 B TW I580241B
Authority
TW
Taiwan
Prior art keywords
carrier
wtru
carriers
anchor
information
Prior art date
Application number
TW104122654A
Other languages
English (en)
Chinese (zh)
Other versions
TW201547249A (zh
Inventor
史蒂芬 泰利
張國棟
王津
王萊
Original Assignee
內數位專利控股公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 內數位專利控股公司 filed Critical 內數位專利控股公司
Publication of TW201547249A publication Critical patent/TW201547249A/zh
Application granted granted Critical
Publication of TWI580241B publication Critical patent/TWI580241B/zh

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
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0626—Channel coefficients, e.g. channel state information [CSI]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/063—Parameters other than those covered in groups H04B7/0623 - H04B7/0634, e.g. channel matrix rank or transmit mode selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0632—Channel quality parameters, e.g. channel quality indicator [CQI]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0636—Feedback format
    • H04B7/0639—Using selective indices, e.g. of a codebook, e.g. pre-distortion matrix index [PMI] or for beam selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0016—Hand-off preparation specially adapted for end-to-end data sessions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
TW104122654A 2009-03-13 2010-03-15 多載波無線通訊之載波分派、配置及切換方法及裝置 TWI580241B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16010609P 2009-03-13 2009-03-13
US16051309P 2009-03-16 2009-03-16

Publications (2)

Publication Number Publication Date
TW201547249A TW201547249A (zh) 2015-12-16
TWI580241B true TWI580241B (zh) 2017-04-21

Family

ID=42289119

Family Applications (2)

Application Number Title Priority Date Filing Date
TW104122654A TWI580241B (zh) 2009-03-13 2010-03-15 多載波無線通訊之載波分派、配置及切換方法及裝置
TW099107457A TWI507002B (zh) 2009-03-13 2010-03-15 多載波無線通訊之載波分派、配置及切換方法及裝置

Family Applications After (1)

Application Number Title Priority Date Filing Date
TW099107457A TWI507002B (zh) 2009-03-13 2010-03-15 多載波無線通訊之載波分派、配置及切換方法及裝置

Country Status (9)

Country Link
US (5) US8620334B2 (enExample)
EP (2) EP2406913B1 (enExample)
JP (3) JP5377673B2 (enExample)
KR (4) KR20140113713A (enExample)
CN (2) CN102349259B (enExample)
AR (1) AR075839A1 (enExample)
MY (1) MY159788A (enExample)
TW (2) TWI580241B (enExample)
WO (1) WO2010105254A2 (enExample)

Families Citing this family (128)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101507839B1 (ko) * 2008-03-14 2015-04-03 엘지전자 주식회사 무선접속 시스템에서 채널할당방법
ES2440695T3 (es) 2008-03-25 2014-01-30 Telefonaktiebolaget L M Ericsson (Publ) Selección de portadora de anclaje en red inalámbrica de portadoras múltiples
CN102113241B (zh) 2008-07-30 2014-08-13 Lg电子株式会社 在无线通信系统中传送控制信息的方法和装置
JP2012507960A (ja) 2008-10-31 2012-03-29 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 複数のアップリンク搬送波を使用するワイヤレス送信のための方法および装置
US8620334B2 (en) 2009-03-13 2013-12-31 Interdigital Patent Holdings, Inc. Method and apparatus for carrier assignment, configuration and switching for multicarrier wireless communications
KR101568878B1 (ko) 2009-03-17 2015-11-12 삼성전자주식회사 무선 통신 시스템에서 단말의 가용 전송 전력 정보를 보고하는 방법 및 장치
KR101709499B1 (ko) * 2009-03-25 2017-02-23 엘지전자 주식회사 무선 통신 시스템에서 사운딩 참조 신호 송신 방법 및 이를 위한 장치
KR101709501B1 (ko) * 2009-04-09 2017-03-08 엘지전자 주식회사 다중반송파 지원 광대역 무선 통신 시스템에서의 반송파 관리 절차 수행 방법 및 장치
KR101572272B1 (ko) * 2009-04-21 2015-12-07 엘지전자 주식회사 다중 반송파 시스템에서 무선통신의 수행장치 및 방법
GB2469800A (en) * 2009-04-27 2010-11-03 Nec Corp Communications system
CN102804644A (zh) * 2009-04-28 2012-11-28 韩国电子通信研究院 用于基站的载波管理设备、载波管理方法、移动站、以及用于移动站的载波管理方法
US8792427B2 (en) 2009-05-04 2014-07-29 Qualcomm Incorporated Transmission of feedback information for data transmissions on multiple carriers
US9191177B2 (en) * 2009-05-04 2015-11-17 Qualcomm Incorporated Transmission of feedback information for multi-carrier operation
US20110116454A1 (en) * 2009-05-04 2011-05-19 Qualcomm Incorporated Semi-persistent scheduling for multi-carrier wireless communication
KR101119119B1 (ko) * 2009-06-08 2012-03-16 엘지전자 주식회사 반송파 집성을 이용한 통신 방법 및 이를 위한 장치
JP5246053B2 (ja) * 2009-06-17 2013-07-24 富士通株式会社 無線通信システム
WO2011008037A2 (ko) * 2009-07-15 2011-01-20 엘지전자 주식회사 다중 반송파 집성에서의 반송파 재설정
EP2280509B1 (en) * 2009-07-28 2018-09-05 Lg Electronics Inc. Carrier aggregation management method, system and devices
KR101733496B1 (ko) * 2009-08-17 2017-05-10 엘지전자 주식회사 무선 통신 시스템에서 상향링크 제어 정보 전송을 위한 상향링크 반송파 할당 방법 및 장치
US8848623B2 (en) * 2009-08-21 2014-09-30 Blackberry Limited System and method for channel timing offset
US8848601B2 (en) * 2009-08-21 2014-09-30 Blackberry Limited System and method for carrier activation
KR101325869B1 (ko) 2009-08-26 2013-11-05 인터디지탈 패튼 홀딩스, 인크 다중 캐리어 동작을 위한 피드백 정보를 보고하는 방법 및 장치
WO2011052643A1 (ja) 2009-10-29 2011-05-05 日本電気株式会社 無線通信システム、無線通信方法、無線局、およびプログラム
KR101785997B1 (ko) * 2009-10-30 2017-10-17 주식회사 골드피크이노베이션즈 무선통신 시스템에서 요소 반송파 집합 정보 전송방법 및 그 기지국, 단말의 수신방법
JP5048746B2 (ja) 2009-12-09 2012-10-17 シャープ株式会社 通信システム、移動局装置、無線リンク状態管理方法及び集積回路
USRE48709E1 (en) 2009-12-16 2021-08-24 Qualcomm Incorporated Method and apparatus for reporting a channel quality in a wireless communication system
CN105721109B (zh) * 2009-12-16 2019-05-14 Lg电子株式会社 在无线通信系统中报告信道质量的方法和装置
JP5446823B2 (ja) 2009-12-16 2014-03-19 ソニー株式会社 ハンドオーバのための方法、端末装置、基地局及び無線通信システム
US20110159867A1 (en) * 2009-12-24 2011-06-30 Richard Lee-Chee Kuo Method and apparatus to allocate random access channel (rach) resources for carrier aggregation in a wireless communication network
CN102123479B (zh) 2010-01-08 2015-09-16 索尼公司 支持载波汇聚的通信系统及其系统信息更新方法和设备
KR101710607B1 (ko) * 2010-01-20 2017-02-27 삼성전자주식회사 이동통신 시스템에서 단말기의 핸드오버를 지원하는 방법 및 장치
KR101656293B1 (ko) * 2010-02-23 2016-09-23 삼성전자주식회사 무선통신시스템에서 비대칭 밴드 조합을 지원하기 위한 장치 및 방법
KR101265646B1 (ko) * 2010-02-24 2013-05-24 엘지전자 주식회사 멀티 캐리어 시스템에서 상향링크 피드백 채널을 통해 캐리어의 하향링크에 대한 상향링크 피드백 정보를 전송하기 위한 방법 및 장치
US20120314680A1 (en) * 2010-02-25 2012-12-13 Nokia Corporation Method and Apparatus for Dynamically Modifying a Semi-Persistent Scheduling Allocation
US20110237266A1 (en) * 2010-03-26 2011-09-29 Research In Motion Limited Sounding Reference Signal Transmission During Discontinuous Reception
EP3043504A3 (en) * 2010-03-31 2016-10-12 Huawei Technologies Co., Ltd. Aperiodic downlink channel quality reporting in a radio communication system utilizing carrier aggregation
CN102215591B (zh) * 2010-04-06 2013-12-04 华为技术有限公司 一种信道状态信息的传输方法及用户设备及基站
US8923233B2 (en) * 2010-04-12 2014-12-30 Lg Electronics Inc. Method and device for efficient feedback in wireless communication system supporting multiple antennas
CN102237991B (zh) * 2010-04-30 2016-08-24 北京三星通信技术研究有限公司 在tdd系统中发送ack/nack信息的方法
CN102238552B (zh) * 2010-04-30 2015-08-05 索尼公司 选择成份载波的方法、基站、终端和通信系统
KR101676013B1 (ko) * 2010-05-03 2016-11-14 삼성전자주식회사 무선 통신 시스템에서 제어 채널을 재설정하는 방법 및 장치
US8780729B2 (en) * 2010-05-03 2014-07-15 Nokia Corporation Monitoring pattern separation between component carriers based on user equipment RF layout
EP2385650A3 (en) * 2010-05-06 2012-04-25 HTC Corporation Method of handling a physical uplink control channel transmission and related communication device
JP5687761B2 (ja) * 2010-06-11 2015-03-18 ファーウェイ テクノロジーズ カンパニー リミテッド 上りリンク制御情報送信
CN102281133B (zh) 2010-06-13 2014-02-19 华为技术有限公司 一种在物理上行控制信道上传输信息的方法及装置
US8767647B2 (en) * 2010-06-18 2014-07-01 Blackberry Limited System and method for uplink control information transmission in carrier aggregation
CN102412941B (zh) * 2010-09-21 2014-04-02 华为技术有限公司 周期信道状态信息的传输配置和传输方法及装置
US10034205B2 (en) 2010-10-01 2018-07-24 Telefonaktiebolaget Lm Ericsson (Publ) Positioning measurements and carrier switching in multi-carrier wireless communication networks
US20120106404A1 (en) * 2010-11-01 2012-05-03 Qualcomm Incorporated Fdd and tdd carrier aggregation
US9119101B2 (en) 2010-12-17 2015-08-25 Samsung Electronics Co., Ltd. Apparatus and method for periodic channel state reporting in a wireless network
CN102026275A (zh) * 2010-12-20 2011-04-20 中兴通讯股份有限公司 一种异构网络中锚定载波协调方法与装置
CN102594528B (zh) * 2011-01-10 2017-07-07 夏普株式会社 非周期信道状态信息反馈的触发方法和设备
US9131405B2 (en) * 2011-01-31 2015-09-08 Lg Electronics Inc. Method of transmitting and receiving channel status information on multi-cell operation in a wireless communication system and apparatus for the same
JP5890434B2 (ja) 2011-02-07 2016-03-22 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 ライセンス免除スペクトルにおいて補助的セルを機能させるための方法および装置
US9544108B2 (en) 2011-02-11 2017-01-10 Qualcomm Incorporated Method and apparatus for enabling channel and interference estimations in macro/RRH system
US8995400B2 (en) 2011-02-11 2015-03-31 Qualcomm Incorporated Method and apparatus for enabling channel and interference estimations in macro/RRH system
US9426703B2 (en) 2011-02-11 2016-08-23 Qualcomm Incorporated Cooperation and operation of macro node and remote radio head deployments in heterogeneous networks
US9054842B2 (en) 2011-02-14 2015-06-09 Qualcomm Incorporated CRS (common reference signal) and CSI-RS (channel state information reference signal) transmission for remote radio heads (RRHs)
WO2012114153A1 (en) * 2011-02-23 2012-08-30 Research In Motion Limited User equipment handover taking into account dynamic component carriers
WO2012114152A1 (en) * 2011-02-23 2012-08-30 Research In Motion Limited Enabling cooperative harq transmissions by assigning dccs
WO2012115364A2 (en) * 2011-02-25 2012-08-30 Lg Electronics Inc. Method and apparatus for transmitting channel status information to macro base station by relay node in wireless communication system to which carrier aggregation is applied
WO2012128546A2 (ko) * 2011-03-21 2012-09-27 엘지전자 주식회사 하향링크 신호 수신방법 및 전송방법과, 사용자기기 및 기지국
US9474003B2 (en) 2011-03-21 2016-10-18 Lg Electronics Inc. Transmission method and reception method for uplink signal, user equipment, and base station
JP5896619B2 (ja) * 2011-04-05 2016-03-30 シャープ株式会社 端末装置、基地局装置、通信システムおよび通信方法
US9019850B2 (en) * 2011-04-11 2015-04-28 Qualcomm Incorporated CSI reporting for multiple carriers with different system configurations
US9544803B2 (en) 2011-04-20 2017-01-10 Lg Electronics Inc. Method for reporting channel state information in a wireless communication system, and apparatus therefor
WO2012169817A2 (en) * 2011-06-10 2012-12-13 Lg Electronics Inc. Method and apparatus for transmitting channel state information in multi-node system
US9572197B1 (en) 2011-09-22 2017-02-14 Sprint Communications Company L.P. Configuration of remote radio head antenna ports
US9444568B2 (en) 2011-09-23 2016-09-13 Lg Electronics Inc. Method for transmitting control information and apparatus for same
WO2013046410A1 (ja) 2011-09-29 2013-04-04 京セラ株式会社 移動通信システム、基地局、及びユーザ端末
KR102263020B1 (ko) 2011-09-30 2021-06-09 인터디지탈 패튼 홀딩스, 인크 무선 통신의 다중점 송신
US9532241B2 (en) * 2011-10-04 2016-12-27 Nokia Technologies Oy Method and apparatus for managing handover failure
KR20130087957A (ko) * 2012-01-30 2013-08-07 삼성전자주식회사 협력 통신 시스템에서 사운딩 레퍼런스 신호의 전송 방법 및 장치
US9526091B2 (en) * 2012-03-16 2016-12-20 Intel Corporation Method and apparatus for coordination of self-optimization functions in a wireless network
CN107248906B (zh) * 2012-06-28 2023-03-10 华为技术有限公司 辅助主小区的调整方法以及基站
EP3169100B1 (en) * 2012-07-06 2021-09-01 Samsung Electronics Co., Ltd. Method and apparatus for determining tdd ul-dl configuration applicable for radio frames
WO2014005325A1 (zh) * 2012-07-06 2014-01-09 华为技术有限公司 虚拟载波聚合的方法、基站和用户设备
US10098020B2 (en) * 2012-08-03 2018-10-09 Intel Corporation Techniques for sending or receiving channel state information reports associated with a coordinated multi-point scheme
US9699701B2 (en) 2012-08-10 2017-07-04 Qualcomm Incorporated Mobility operation in LTE
CN104685801B (zh) * 2012-08-28 2018-11-02 Lg电子株式会社 在应用载波聚合技术的无线通信系统中通过终端发送和接收信号的方法和装置
US9161254B2 (en) 2012-09-28 2015-10-13 Intel Corporation Periodic channel state information reporting for time division duplex (TDD) carrier aggregation systems
CN109152063A (zh) * 2012-12-17 2019-01-04 华为技术有限公司 一种载波的分配方法、用户设备及基站
WO2014101061A1 (zh) * 2012-12-27 2014-07-03 华为技术有限公司 控制上行载波聚合的方法、用户设备和基站
US9730207B2 (en) * 2013-01-31 2017-08-08 Lg Electronics Inc. Communication method using carrier aggregation and apparatus for same
US9191178B2 (en) 2013-04-04 2015-11-17 Intel IP Corporation Enhanced node B and method for RRC connection establishment for small data transfers
HK1220068A1 (zh) * 2013-04-04 2017-04-21 英特尔Ip公司 针对支援一个上行载波的终端的双重连接
US9642140B2 (en) * 2013-06-18 2017-05-02 Samsung Electronics Co., Ltd. Methods of UL TDM for inter-enodeb carrier aggregation
WO2014209040A1 (ko) * 2013-06-26 2014-12-31 엘지전자 주식회사 무선 자원의 용도 변경을 지원하는 무선 통신 시스템에서 불연속 수신 지원 방법 및 이를 위한 장치
EP2996418B1 (en) * 2013-06-27 2018-03-14 Huawei Technologies Co., Ltd. Carrier switching method and base station
US10952192B2 (en) * 2013-07-29 2021-03-16 Qualcomm Incorporated Connected mode design with bundling considerations
US9474089B2 (en) 2013-10-22 2016-10-18 Acer Incorporated User equipment and base station with configurable carrier
US9603074B2 (en) 2013-12-16 2017-03-21 Apple Inc. Systems and methods for carrier channel selection in carrier aggregation enabled networks
EP3085145A4 (en) * 2013-12-20 2017-07-26 Intel Corporation User equipment handover error reporting
JP6851822B2 (ja) * 2014-03-25 2021-03-31 ソニー株式会社 装置
US9655048B2 (en) * 2014-04-07 2017-05-16 Futurewei Technologies, Inc. System and method for discontinuous transmissions and measurements
EP3132555B1 (en) 2014-04-15 2020-01-01 Telefonaktiebolaget LM Ericsson (publ) Uplink based selection of downlink connectivity configuration
US9743316B2 (en) * 2014-08-06 2017-08-22 Verizon Patent And Licensing Inc. Dynamic carrier load balancing
CN105376812B (zh) * 2014-08-29 2019-05-24 电信科学技术研究院 上行传输主载波切换及其控制方法、装置、基站及ue
WO2016037305A1 (en) 2014-09-08 2016-03-17 Qualcomm Incorporated Flexible transmissions on one or more frequency division duplexing resources
US20170295576A1 (en) * 2014-09-26 2017-10-12 Kyocera Corporation Base station and mobile station
JP6601408B2 (ja) 2014-10-16 2019-11-06 ソニー株式会社 通信制御装置、通信制御方法及び無線通信方法
US10123323B2 (en) 2014-10-24 2018-11-06 Qualcomm Incorporated Dynamic uplink/downlink frame structure for enhanced component carriers
US9462447B2 (en) 2014-10-31 2016-10-04 Motorola Solutions, Inc. Methods and systems for allocating resources from component carriers to a public-safety mobile radio
JP5876132B2 (ja) * 2014-11-14 2016-03-02 京セラ株式会社 移動通信システム、基地局、及びユーザ端末
EP3219021A1 (en) * 2014-11-14 2017-09-20 Interdigital Patent Holdings, Inc. Antenna virtualization in two-dimensional antenna array
US10122429B2 (en) * 2015-01-16 2018-11-06 Qualcomm Incorporated Channel state information for enhanced carrier aggregation
US10244444B2 (en) 2015-03-04 2019-03-26 Qualcomm Incorporated Dual link handover
CN110267316B (zh) 2015-10-13 2021-08-20 华为技术有限公司 一种子带切换的方法、设备及系统
US10772101B2 (en) 2015-12-08 2020-09-08 Huawei Technologies Co., Ltd. Systems and methods for determining air interface configuration
US10536946B2 (en) * 2015-12-08 2020-01-14 Huawei Technologies Co., Ltd. Method and system for performing network slicing in a radio access network
EP3306983B1 (en) 2015-12-15 2023-05-24 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Frequency-hopping method, terminal, and base station
JP2019110356A (ja) * 2016-04-26 2019-07-04 シャープ株式会社 端末装置、通信方法、および、集積回路
AR108438A1 (es) 2016-05-13 2018-08-22 Ericsson Telefon Ab L M Control de potencia de enlace ascendente para conmutación basada en portadora de señales de referencia de sonido
AR109340A1 (es) * 2016-08-12 2018-11-21 Ericsson Telefon Ab L M Configuración de portadora para acceso aleatorio
CN108810944B (zh) * 2017-05-04 2021-04-20 华为技术有限公司 上行载波切换的方法、网络设备和终端设备
CN113541904A (zh) * 2017-06-16 2021-10-22 华为技术有限公司 Drx配置方法、终端设备、网络设备和通信系统
US11652522B2 (en) * 2017-08-11 2023-05-16 Qualcomm Incorporated Methods and apparatus for SRS antenna switching in carrier aggregation
US10736099B2 (en) 2017-08-18 2020-08-04 Qualcomm Incorporated Resolving slot format conflicts for wireless systems
WO2019095188A1 (en) * 2017-11-16 2019-05-23 Qualcomm Incorporated Techniques and apparatuses for carrier management
KR102390921B1 (ko) * 2017-11-28 2022-04-26 삼성전자주식회사 전자 장치 및 전자 장치에서의 위상 보정 방법
CN111557079B (zh) * 2018-01-03 2022-06-21 联想(北京)有限公司 非锚定载波频率偏移指示
CN110474735B (zh) 2018-05-11 2021-03-23 华为技术有限公司 通信方法和通信装置
US10693549B1 (en) * 2018-08-30 2020-06-23 Rockwell Collins, Inc. Multi-frequency high frequency data link
US11212030B2 (en) * 2018-11-20 2021-12-28 Marvell Asia Pte Ltd Hybrid ARQ with varying modulation and coding
CA3160520A1 (en) 2019-11-08 2021-05-14 Zte Corporation Power saving techniques
EP4231745A4 (en) * 2020-10-13 2024-07-17 Nippon Telegraph And Telephone Corporation BASE STATION AND TERMINAL DEVICE
US12185118B2 (en) * 2021-07-21 2024-12-31 At&T Intellectual Property I, L.P. Dual connectivity cell selection with dynamic spectrum sharing
CN115707131A (zh) * 2021-08-11 2023-02-17 北京紫光展锐通信技术有限公司 载波切换方法及通信装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7389112B2 (en) * 2001-12-07 2008-06-17 Telefonaktiebolaget L M Ericsson (Publ) Mobile terminal for optimal spectrum utilization in cellular systems
US20080253318A1 (en) * 2007-03-17 2008-10-16 Qualcomm Incorporated Configurable Acknowledgement Processing in a Wireless Communication System
TW200908633A (en) * 2007-06-18 2009-02-16 Lg Electronics Inc Method of controlling uplink synchronization state at a user equipment in a mobile communication system

Family Cites Families (109)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5455960A (en) 1992-01-16 1995-10-03 Harris Corporation Low-power access technique for certain satellite transponders
US5796726A (en) 1996-04-08 1998-08-18 Ericsson Inc. Systems and methods for random access in time division multiple access satellite radiotelephone communications
US5987326A (en) 1997-02-11 1999-11-16 Qualcomm Incorporated Transmit power reduction for a high speed CDMA link in soft handoff
US6597911B1 (en) 1999-05-28 2003-07-22 Ericsson Inc. System, method, and apparatus for cell searching in a next generation overlay of a preexisting network
US6473467B1 (en) 2000-03-22 2002-10-29 Qualcomm Incorporated Method and apparatus for measuring reporting channel state information in a high efficiency, high performance communications system
US7099672B2 (en) 2002-02-06 2006-08-29 Duke University Methods and systems for improving utilization of traffic channels in a mobile communications network
JP4423836B2 (ja) 2002-04-03 2010-03-03 日本電気株式会社 セルラシステム、通信制御方法及び移動局
CN1663300A (zh) * 2002-04-29 2005-08-31 诺基亚有限公司 无线通信系统中用户设备连接的切换
US7352722B2 (en) 2002-05-13 2008-04-01 Qualcomm Incorporated Mitigation of link imbalance in a wireless communication system
US7158810B2 (en) * 2002-06-27 2007-01-02 Nokia Corporation Indication of user equipment capabilities before radio resource control connection
US7352714B2 (en) * 2002-09-24 2008-04-01 Lucent Technologies Inc. Methods and apparatuses for allocating time slots to half duplex wireless mobile stations
US20040179493A1 (en) 2003-03-14 2004-09-16 Khan Farooq Ullah Methods of transmitting channel quality information and power allocation in wireless communication systems
US7013143B2 (en) 2003-04-30 2006-03-14 Motorola, Inc. HARQ ACK/NAK coding for a communication device during soft handoff
KR100566274B1 (ko) 2003-11-20 2006-03-30 삼성전자주식회사 직교주파수분할다중 시스템에서 부반송파 할당 장치 및방법
US7599698B2 (en) 2003-12-29 2009-10-06 Telefonaktiebolaget Lm Ericsson (Publ) Network controlled channel information reporting
JP2005223671A (ja) 2004-02-06 2005-08-18 Matsushita Electric Ind Co Ltd チャネル推定装置、基地局装置及びチャネル推定方法
US7310526B2 (en) 2004-02-06 2007-12-18 Nec Laboratories America, Inc. Load-aware handoff and site selection scheme
GB2415324B (en) 2004-06-16 2006-06-28 Siemens Ag A method of controlling uplink power level
US7299048B2 (en) * 2004-06-25 2007-11-20 Samsung Electronics Co., Ltd. System and method for performing soft handover in broadband wireless access communication system
US7738423B2 (en) 2004-07-09 2010-06-15 Alcatel-Lucent Usa Inc. Cell switching and packet combining in a wireless communication system
WO2006043712A1 (ja) 2004-10-20 2006-04-27 Nec Corporation 無線通信システム、移動局、基地局及びそれらに用いる無線通信システム制御方法並びにそのプログラム
KR100675489B1 (ko) 2004-11-23 2007-01-29 삼성전자주식회사 신호 보정 장치 및 방법을 구현하는 멀티 안테나 통신 시스템
JP2008527794A (ja) 2004-12-30 2008-07-24 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 無線通信方法とシステム
KR100918761B1 (ko) 2005-01-06 2009-09-24 삼성전자주식회사 무선통신 시스템에서 상향링크 서비스를 위한 이득인자 설정 방법
KR100983277B1 (ko) 2005-02-15 2010-09-24 엘지전자 주식회사 멀티미디어 방송/멀티캐스트 서비스 송수신 방법
US7869416B2 (en) 2005-03-02 2011-01-11 Alcatel-Lucent Usa Inc. Method for enabling use of secondary pilot signals across a forward link of a CDMA network employing a slotted transmission scheme and time multiplexed pilot channel
MY154839A (en) 2005-03-29 2015-07-31 Qualcomm Inc Method and apparatus for high rate data transmission in wireless communication
US8693383B2 (en) 2005-03-29 2014-04-08 Qualcomm Incorporated Method and apparatus for high rate data transmission in wireless communication
US7961700B2 (en) 2005-04-28 2011-06-14 Qualcomm Incorporated Multi-carrier operation in data transmission systems
KR20080015833A (ko) 2005-05-06 2008-02-20 노키아 코포레이션 다중 캐리어 수신 확인 채널을 제공하는 방법, 장치 및컴퓨터 프로그램
US8169953B2 (en) * 2005-05-17 2012-05-01 Qualcomm Incorporated Method and apparatus for wireless multi-carrier communications
CN101185277B (zh) 2005-05-26 2013-03-06 诺基亚公司 在多载波通信系统中提供确认信令的方法、装置和系统
US8160596B2 (en) 2005-07-20 2012-04-17 Qualcomm Incorporated Asymmetric mode of operation in multi-carrier communication systems
WO2007023515A1 (ja) * 2005-08-22 2007-03-01 Matsushita Electric Industrial Co., Ltd. 通信端末装置、基地局装置及び受信品質報告方法
JP4983602B2 (ja) 2005-08-23 2012-07-25 日本電気株式会社 セル間干渉を低減する無線通信方法及びシステム並びにその移動局と基地局
CN101213769B (zh) 2005-08-24 2012-11-07 美商内数位科技公司 调整频道质量指示器回馈期间以增加上链容量的方法及装置
LT1929826T (lt) 2005-09-29 2017-01-10 Nokia Technologies Oy Duomenų perdavimo greičio padidinimo užklausos, pagrįstos gebėjimu perduoti bent vienu pasirinktu duomenų bloku daugiau, aparatas, būdas ir kompiuterinės programos produktas
JP2009512277A (ja) * 2005-10-07 2009-03-19 インターデイジタル テクノロジー コーポレーション 高速ダウンリンク及び高速アップリンクをサポートする制御情報を提供する方法及びシステム
KR100929082B1 (ko) 2005-10-12 2009-11-30 삼성전자주식회사 역방향 데이터 전송을 위한 단말의 제어 정보 송수신 방법및 장치
EP1781056A1 (de) 2005-10-25 2007-05-02 Siemens Aktiengesellschaft Intrafrequenz- und Interfrequenzmessungen in einem Funkkommunikationssystem
CN100518042C (zh) 2006-03-30 2009-07-22 中兴通讯股份有限公司 基于多载波高速下行分组接入系统的载波资源处理方法
CN101005343A (zh) 2006-01-20 2007-07-25 华为技术有限公司 一种多载波信道资源的分配方法及系统
US8346256B2 (en) 2006-01-27 2013-01-01 Alcatel Lucent Method of multicast service provisioning
US8116267B2 (en) * 2006-02-09 2012-02-14 Samsung Electronics Co., Ltd. Method and system for scheduling users based on user-determined ranks in a MIMO system
US7907961B2 (en) 2006-06-07 2011-03-15 Broadcom Corporation Method and apparatus for improving noise power estimate in a WCDMA network
CN101026429B (zh) 2006-02-17 2010-11-10 华为技术有限公司 为多载波用户设备分配高速下行共享信道的方法
CN100571099C (zh) 2006-03-24 2009-12-16 华为技术有限公司 一种反馈控制方法、装置及收发信机
CN101047469B (zh) 2006-04-29 2010-08-25 华为技术有限公司 信道质量反馈方法
CN101056152B (zh) 2006-04-30 2010-08-04 华为技术有限公司 通用移动通信系统中的传输方法及其系统
GB0608753D0 (en) 2006-05-03 2006-06-14 Nokia Corp User equipment
PL2866364T3 (pl) 2006-05-19 2020-06-29 Panasonic Corporation Urządzenie do transmisji radiowej i sposób transmisji radiowej
KR100943547B1 (ko) 2006-05-29 2010-02-22 삼성전자주식회사 주파수분할 다중방식의 무선 통신시스템에서 주파수자원을 할당하는 방법 및 장치
US8839362B2 (en) * 2006-07-31 2014-09-16 Motorola Mobility Llc Method and apparatus for managing transmit power for device-to-device communication
US8019287B2 (en) 2006-08-07 2011-09-13 Motorola Mobility, Inc. On demand antenna feedback
US8369860B2 (en) 2006-08-18 2013-02-05 Interdigital Technology Corporation Sending and reducing uplink feedback signaling for transmission of MBMS data
CA2658346C (en) 2006-08-18 2013-12-24 Qualcomm Incorporated Feedback of precoding control indication (pci) and channel quality indication (cqi) in a wireless communication system
US8340070B2 (en) 2006-10-03 2012-12-25 Qualcomm Incorporated Resource partitioning for wireless communication systems
EP2890183B1 (en) 2006-10-31 2019-05-08 InterDigital Technology Corporation Determining channel quality indicators (cqis) and transmission time intervals (ttis) to send cqis
CN101175304B (zh) * 2006-11-02 2010-08-11 华为技术有限公司 基于中继系统的切换方法
JP4970066B2 (ja) 2007-01-29 2012-07-04 京セラ株式会社 無線通信装置、その制御方法、および制御方法
WO2008066086A1 (fr) 2006-11-29 2008-06-05 Kyocera Corporation Terminal de radiocommunication et son procédé de commande
US20080151985A1 (en) 2006-12-26 2008-06-26 Motorola, Inc. Network-assisted bts receiver performance optimization
US8144667B2 (en) 2006-12-27 2012-03-27 Alcatel Lucent Methods for channel quality prediction error calculation and transmission power adjustment in a wireless network
US8050683B2 (en) 2006-12-27 2011-11-01 Alcatel Lucent Method of determining when a mobile station is ready to be served during a handoff in a wireless communications network
WO2008084955A1 (en) 2007-01-10 2008-07-17 Lg Electronics Inc. Method for constructing data format in mobile communication and terminal thereof
US9048784B2 (en) * 2007-04-03 2015-06-02 General Motors Llc Method for data communication via a voice channel of a wireless communication network using continuous signal modulation
US20080268785A1 (en) 2007-04-30 2008-10-30 Mccoy James W UE-autonomous CFI reporting
ATE545315T1 (de) 2007-08-08 2012-02-15 Sharp Kk Verfahren, funkkommunikationssystem und mobilstationsvorrichtung
JP4882049B2 (ja) 2008-02-27 2012-02-22 リサーチ イン モーション リミテッド 通信方法
EP2266346B1 (en) 2008-03-21 2017-09-06 InterDigital Patent Holdings, Inc. Method and apparatus of feedback signaling
US8477734B2 (en) 2008-03-25 2013-07-02 Qualcomm Incorporated Reporting of ACK and CQI information in a wireless communication system
WO2009126440A1 (en) 2008-04-08 2009-10-15 Marvell World Trade Ltd. Physical layer frame format for wideband wireless communications systems
EP2114030B1 (en) 2008-04-30 2020-09-16 Google Technology Holdings LLC Methods and devices for preemptively transmitting a signal in accordance with an MCS other than a network commanded MCS
KR101276848B1 (ko) * 2008-07-17 2013-06-18 엘지전자 주식회사 멀티 캐리어를 이용하는 통신시스템에서 전력절감을 위한 데이터 송수신 방법 및 장치
KR101441147B1 (ko) * 2008-08-12 2014-09-18 엘지전자 주식회사 무선 통신 시스템에서 ｓｒ 전송 방법
US9596599B2 (en) 2008-09-19 2017-03-14 Interdigital Patent Holdings, Inc. Authentication for secure wireless communication
CN101686534A (zh) 2008-09-23 2010-03-31 华为技术有限公司 选择下行主载波进行数据传输的方法、终端及系统
JP2012507960A (ja) 2008-10-31 2012-03-29 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 複数のアップリンク搬送波を使用するワイヤレス送信のための方法および装置
US9019902B2 (en) * 2008-11-11 2015-04-28 Qualcomm Incorporated Channel quality feedback in multicarrier systems
EP2368398B1 (en) * 2008-11-25 2020-01-08 InterDigital Patent Holdings, Inc. Method and apparatus for utilizing a plurality of uplink carriers and a plurality of downlink carriers
CN101771515A (zh) 2008-12-30 2010-07-07 三星电子株式会社 传输harq-ack的方法
US8457091B2 (en) 2008-12-30 2013-06-04 Interdigital Patent Holdings, Inc. Fast control channel feedback for multiple downlink carrier operations
US8867666B2 (en) * 2009-02-06 2014-10-21 Lg Electronics Inc. Device and method supporting multi-carrier waves
RU2011141277A (ru) 2009-03-12 2013-04-20 Интердиджитал Пэйтент Холдингз, Инк. Способ и устройство для выбора и повторного выбора основной несущей восходящей линии связи
US8620334B2 (en) 2009-03-13 2013-12-31 Interdigital Patent Holdings, Inc. Method and apparatus for carrier assignment, configuration and switching for multicarrier wireless communications
KR101709501B1 (ko) 2009-04-09 2017-03-08 엘지전자 주식회사 다중반송파 지원 광대역 무선 통신 시스템에서의 반송파 관리 절차 수행 방법 및 장치
KR20150080633A (ko) * 2009-06-19 2015-07-09 인터디지탈 패튼 홀딩스, 인크 Ｌｔｅ－ａ에서의 상향링크 제어 정보 시그널링
US8718658B2 (en) 2009-06-25 2014-05-06 Samsung Electronics Co., Ltd. Communication system for distributedly managing interference using feedback message
KR101644882B1 (ko) 2009-07-28 2016-08-02 엘지전자 주식회사 다중반송파 지원 광대역 무선 통신 시스템에서의 반송파 관리 절차 수행 방법 및 장치
CN101998673A (zh) 2009-08-18 2011-03-30 中兴通讯股份有限公司 一种无线网络控制器之间通信控制的方法和装置
KR101325869B1 (ko) 2009-08-26 2013-11-05 인터디지탈 패튼 홀딩스, 인크 다중 캐리어 동작을 위한 피드백 정보를 보고하는 방법 및 장치
US8804812B2 (en) 2009-10-26 2014-08-12 Lg Electronics Inc. Method and apparatus for transmitting reception acknowledgement information in wireless communication system
KR101531744B1 (ko) 2010-02-12 2015-06-25 인터디지탈 패튼 홀딩스, 인크 다수의 하향링크 반송파에 대한 피드백 전송
KR101656293B1 (ko) 2010-02-23 2016-09-23 삼성전자주식회사 무선통신시스템에서 비대칭 밴드 조합을 지원하기 위한 장치 및 방법
KR101265646B1 (ko) 2010-02-24 2013-05-24 엘지전자 주식회사 멀티 캐리어 시스템에서 상향링크 피드백 채널을 통해 캐리어의 하향링크에 대한 상향링크 피드백 정보를 전송하기 위한 방법 및 장치
US8478258B2 (en) 2010-03-05 2013-07-02 Intel Corporation Techniques to reduce false detection of control channel messages in a wireless network
US9332537B2 (en) 2010-04-01 2016-05-03 Jung-Fu Cheng System and method for signaling control information in a mobile communication network
CN102255696B (zh) 2010-04-07 2016-03-30 华为技术有限公司 一种传输上行控制信息的方法、用户设备和基站
CN101958778B (zh) 2010-09-28 2015-11-25 中兴通讯股份有限公司 正确/错误应答消息的映射方法及终端
CN102752085B (zh) 2011-04-21 2014-09-17 华为技术有限公司 Tdd系统中确认或不确认指示信息发送的方法和设备
US9356765B2 (en) 2011-08-24 2016-05-31 Industrial Technology Research Institute Communication method for aggregation of heterogeneous component carriers and communication device and wireless communication station using the same
JPWO2014141977A1 (ja) 2013-03-13 2017-02-16 シャープ株式会社 端末、基地局、通信システム、通信方法および集積回路
US10362590B2 (en) 2013-09-26 2019-07-23 Kt Corporation Method for transmitting uplink data and apparatus for same
EP2919534B1 (en) 2014-03-12 2019-03-06 Panasonic Intellectual Property Corporation of America Power headroom reporting for MTC devices in enhanced coverage mode
US10687316B2 (en) * 2014-07-17 2020-06-16 Qualcomm Incorporated Techniques for enabling component carriers for multi-carrier wireless communication
JP6478304B2 (ja) 2015-01-30 2019-03-06 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． 通信システムおよび装置におけるフィードバック情報伝送方法
EP3070870B1 (en) 2015-03-18 2018-02-21 Panasonic Intellectual Property Corporation of America Improved HARQ feedback mechanism for carrier aggregation beyond 5 carriers
CN107005365B (zh) 2015-08-10 2020-05-08 华为技术有限公司 反馈信息的发送、接收方法、用户设备及接入网设备
US11476980B2 (en) 2018-01-12 2022-10-18 Lenovo (Beijing) Limited Method and apparatus for determining a HARQ-ACK codebook for carrier aggregation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7389112B2 (en) * 2001-12-07 2008-06-17 Telefonaktiebolaget L M Ericsson (Publ) Mobile terminal for optimal spectrum utilization in cellular systems
US20080253318A1 (en) * 2007-03-17 2008-10-16 Qualcomm Incorporated Configurable Acknowledgement Processing in a Wireless Communication System
TW200908633A (en) * 2007-06-18 2009-02-16 Lg Electronics Inc Method of controlling uplink synchronization state at a user equipment in a mobile communication system

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
Huawei, " PUCCH design for carrier aggregation", 3GPP TSG RAN WG1 Meeting #56 R1-090813, Feb. 13, 2009. *
Motorola, " Control Channel Design Issues for Carrier Aggregation in LTE-A", 3GPP TSG RAN1#55bis R1-090268, Jan. 16, 2009. *
Qualcomm Europe, " Notion of Anchor Carrier in LTE-A", 3GPP TSG RAN WG1 #56 R1-090860, Feb. 13, 2009. *

Also Published As

Publication number Publication date
JP5600199B2 (ja) 2014-10-01
US11751199B2 (en) 2023-09-05
TW201547249A (zh) 2015-12-16
US20160119912A1 (en) 2016-04-28
CN102349259A (zh) 2012-02-08
AR075839A1 (es) 2011-04-27
WO2010105254A3 (en) 2010-11-11
KR20140113713A (ko) 2014-09-24
EP3509243A1 (en) 2019-07-10
US20230362933A1 (en) 2023-11-09
JP2014209805A (ja) 2014-11-06
EP2406913B1 (en) 2019-06-05
TW201101773A (en) 2011-01-01
KR20110135404A (ko) 2011-12-16
KR20150055080A (ko) 2015-05-20
KR20130069849A (ko) 2013-06-26
EP2406913A2 (en) 2012-01-18
US11134477B2 (en) 2021-09-28
US12659956B2 (en) 2026-06-16
JP5952354B2 (ja) 2016-07-13
JP5377673B2 (ja) 2013-12-25
JP2012520633A (ja) 2012-09-06
US20140071946A1 (en) 2014-03-13
JP2014039295A (ja) 2014-02-27
US20100234037A1 (en) 2010-09-16
US8620334B2 (en) 2013-12-31
KR101606620B1 (ko) 2016-03-25
MY159788A (en) 2017-01-31
TWI507002B (zh) 2015-11-01
CN107104775B (zh) 2020-12-01
CN107104775A (zh) 2017-08-29
WO2010105254A2 (en) 2010-09-16
CN102349259B (zh) 2016-12-28
US20220015086A1 (en) 2022-01-13
US9264943B2 (en) 2016-02-16

Similar Documents

Publication Publication Date Title
US11751199B2 (en) Method and apparatus for carrier assignment, configuration and switching for multicarrier wireless
JP6219879B2 (ja) キャリア・アグリゲーションを使用する不連続受信モードにおける動作
TWI521996B (zh) 選擇及再選擇上鏈主載波方法及裝置
JP7336590B2 (ja) 無線通信システムにおいてデータを送受信する方法及びその装置
WO2012114153A1 (en) User equipment handover taking into account dynamic component carriers
HK1165144A (en) Method and apparatus for carrier assignment, configuration and switching for multicarrier wireless communications
HK1244132B (en) Device, system and method of quasi-orthogonal multiple access