KR101606620B1 - 다중 반송파 무선 통신을 위한 반송파 할당, 구성 및 전환 방법 및 장치 - Google Patents

다중 반송파 무선 통신을 위한 반송파 할당, 구성 및 전환 방법 및 장치 Download PDF

Info

Publication number
KR101606620B1
KR101606620B1 KR1020137011869A KR20137011869A KR101606620B1 KR 101606620 B1 KR101606620 B1 KR 101606620B1 KR 1020137011869 A KR1020137011869 A KR 1020137011869A KR 20137011869 A KR20137011869 A KR 20137011869A KR 101606620 B1 KR101606620 B1 KR 101606620B1
Authority
KR
South Korea
Prior art keywords
carrier
carriers
anchor
wtru
primary
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.)
Active
Application number
KR1020137011869A
Other languages
English (en)
Korean (ko)
Other versions
KR20130069849A (ko
Inventor
스테판 이. 테리
구오동 장
진 왕
레이 왕
Original Assignee
인터디지탈 패튼 홀딩스, 인크
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 인터디지탈 패튼 홀딩스, 인크 filed Critical 인터디지탈 패튼 홀딩스, 인크
Publication of KR20130069849A publication Critical patent/KR20130069849A/ko
Application granted granted Critical
Publication of KR101606620B1 publication Critical patent/KR101606620B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • 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
    • 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
    • H04L1/12—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)
KR1020137011869A 2009-03-13 2010-03-15 다중 반송파 무선 통신을 위한 반송파 할당, 구성 및 전환 방법 및 장치 Active KR101606620B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US16010609P 2009-03-13 2009-03-13
US61/160,106 2009-03-13
US16051309P 2009-03-16 2009-03-16
US61/160,513 2009-03-16
PCT/US2010/027304 WO2010105254A2 (en) 2009-03-13 2010-03-15 Method and apparatus for carrier assignment, configuration and switching for multicarrier wireless communications

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020117023914A Division KR20110135404A (ko) 2009-03-13 2010-03-15 다중 반송파 무선 통신을 위한 반송파 할당, 구성 및 전환 방법 및 장치

Related Child Applications (2)

Application Number Title Priority Date Filing Date
KR1020147021900A Division KR20140113713A (ko) 2009-03-13 2010-03-15 다중 반송파 무선 통신을 위한 반송파 할당, 구성 및 전환 방법 및 장치
KR1020157010953A Division KR20150055080A (ko) 2009-03-13 2010-03-15 다중 반송파 무선 통신을 위한 반송파 할당, 구성 및 전환 방법 및 장치

Publications (2)

Publication Number Publication Date
KR20130069849A KR20130069849A (ko) 2013-06-26
KR101606620B1 true KR101606620B1 (ko) 2016-03-25

Family

ID=42289119

Family Applications (4)

Application Number Title Priority Date Filing Date
KR1020137011869A Active KR101606620B1 (ko) 2009-03-13 2010-03-15 다중 반송파 무선 통신을 위한 반송파 할당, 구성 및 전환 방법 및 장치
KR1020157010953A Withdrawn KR20150055080A (ko) 2009-03-13 2010-03-15 다중 반송파 무선 통신을 위한 반송파 할당, 구성 및 전환 방법 및 장치
KR1020117023914A Withdrawn KR20110135404A (ko) 2009-03-13 2010-03-15 다중 반송파 무선 통신을 위한 반송파 할당, 구성 및 전환 방법 및 장치
KR1020147021900A Withdrawn KR20140113713A (ko) 2009-03-13 2010-03-15 다중 반송파 무선 통신을 위한 반송파 할당, 구성 및 전환 방법 및 장치

Family Applications After (3)

Application Number Title Priority Date Filing Date
KR1020157010953A Withdrawn KR20150055080A (ko) 2009-03-13 2010-03-15 다중 반송파 무선 통신을 위한 반송파 할당, 구성 및 전환 방법 및 장치
KR1020117023914A Withdrawn KR20110135404A (ko) 2009-03-13 2010-03-15 다중 반송파 무선 통신을 위한 반송파 할당, 구성 및 전환 방법 및 장치
KR1020147021900A Withdrawn KR20140113713A (ko) 2009-03-13 2010-03-15 다중 반송파 무선 통신을 위한 반송파 할당, 구성 및 전환 방법 및 장치

Country Status (9)

Country Link
US (5) US8620334B2 (enExample)
EP (2) EP3509243A1 (enExample)
JP (3) JP5377673B2 (enExample)
KR (4) KR101606620B1 (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
JP5210430B2 (ja) * 2008-03-25 2013-06-12 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） マルチキャリア無線ネットワークにおけるアンカ・キャリア選択
EP2308185A4 (en) * 2008-07-30 2015-06-24 Lg Electronics Inc METHOD AND DEVICE FOR TRANSMITTING CONTROL INFORMATION IN A WIRELESS COMMUNICATIONS SYSTEM
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
US20110116454A1 (en) 2009-05-04 2011-05-19 Qualcomm Incorporated Semi-persistent scheduling for multi-carrier wireless communication
US9191177B2 (en) * 2009-05-04 2015-11-17 Qualcomm Incorporated Transmission of feedback information for multi-carrier operation
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
US9301286B2 (en) * 2009-08-17 2016-03-29 Lg Electronics Inc. Method and apparatus for allocating an uplink carrier for transmitting uplink control information in a wireless communication system
US8848601B2 (en) * 2009-08-21 2014-09-30 Blackberry Limited System and method for carrier activation
US8848623B2 (en) * 2009-08-21 2014-09-30 Blackberry Limited System and method for channel timing offset
US9264177B2 (en) * 2009-08-26 2016-02-16 Interdigital Patent Holdings, Inc. Method and apparatus for reporting feedback information for multi-carrier operation
CN108173635B (zh) 2009-10-29 2022-05-10 日本电气株式会社 无线通信系统、无线通信方法、无线台站、以及程序
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
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
USRE47039E1 (en) * 2009-12-16 2018-09-11 Lg Electronics Inc. Method and apparatus for reporting a channel quality in a wireless communication system
USRE48709E1 (en) 2009-12-16 2021-08-24 Qualcomm Incorporated Method and apparatus for reporting a channel quality in a wireless communication system
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
WO2011104417A1 (en) * 2010-02-25 2011-09-01 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
CN108900288B (zh) 2010-04-06 2023-09-05 北京璟石知识产权管理有限公司 信道状态信息的传输方法、装置及计算机可读存储介质
KR101690616B1 (ko) * 2010-04-12 2016-12-28 엘지전자 주식회사 다중 안테나 지원 무선 통신 시스템에서 효율적인 피드백 방법 및 장치
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
US20120113910A1 (en) * 2010-05-06 2012-05-10 Yu-Chih Jen 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
EP3145108A1 (en) 2010-06-18 2017-03-22 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
US9419776B2 (en) * 2011-02-07 2016-08-16 Interdigital Patent Holdings, Inc. Method and apparatus for operating supplementary cells in licensed exempt spectrum
US9426703B2 (en) 2011-02-11 2016-08-23 Qualcomm Incorporated Cooperation and operation of macro node and remote radio head deployments in heterogeneous networks
US8995400B2 (en) 2011-02-11 2015-03-31 Qualcomm Incorporated Method and apparatus for enabling channel and interference estimations in macro/RRH system
US9544108B2 (en) 2011-02-11 2017-01-10 Qualcomm Incorporated Method and apparatus for enabling channel and interference estimations in macro/RRH system
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)
WO2012114152A1 (en) * 2011-02-23 2012-08-30 Research In Motion Limited Enabling cooperative harq transmissions by assigning dccs
WO2012114153A1 (en) * 2011-02-23 2012-08-30 Research In Motion Limited User equipment handover taking into account dynamic component carriers
EP2652886A2 (en) * 2011-02-25 2013-10-23 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
US9030974B2 (en) 2011-03-21 2015-05-12 Lg Electronics Inc. Transmission method and reception method for downlink signal, user equipment, and base station
KR101840200B1 (ko) 2011-03-21 2018-03-20 엘지전자 주식회사 상향링크 신호 전송방법 및 수신방법과, 사용자기기 및 기지국
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
CN103597766B (zh) * 2011-06-10 2017-10-10 Lg电子株式会社 用于在多节点系统中传输信道状态信息的方法和装置
US9572197B1 (en) 2011-09-22 2017-02-14 Sprint Communications Company L.P. Configuration of remote radio head antenna ports
WO2013043022A2 (ko) 2011-09-23 2013-03-28 엘지전자 주식회사 제어 정보를 전송하는 방법 및 이를 위한 장치
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
EP2749076B1 (en) * 2011-10-04 2018-11-28 Nokia Technologies Oy Method and apparatus for handover
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
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
CN107302425B (zh) * 2012-07-06 2020-10-27 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
US9622225B2 (en) 2012-08-28 2017-04-11 Lg Electronics Inc. Method and device for transmitting and receiving signal by terminal in wireless communication system to which carrier aggregation technique is applied
US9161254B2 (en) 2012-09-28 2015-10-13 Intel Corporation Periodic channel state information reporting for time division duplex (TDD) carrier aggregation systems
EP3373649A1 (en) * 2012-12-17 2018-09-12 Huawei Technologies Co., Ltd. Carrier allocation method, user equipment, and base station
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
KR102201754B1 (ko) * 2013-01-31 2021-01-12 엘지전자 주식회사 반송파 집성(carrier aggregation)을 이용한 통신 방법 및 이를 위한 장치
US20160050706A1 (en) * 2013-04-04 2016-02-18 Intel IP Corporation Dual connectivity for terminals supporting one uplink carrier
US9191178B2 (en) 2013-04-04 2015-11-17 Intel IP Corporation Enhanced node B and method for RRC connection establishment for small data transfers
US9642140B2 (en) * 2013-06-18 2017-05-02 Samsung Electronics Co., Ltd. Methods of UL TDM for inter-enodeb carrier aggregation
KR102235176B1 (ko) * 2013-06-26 2021-04-02 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
CN106105316A (zh) 2014-03-25 2016-11-09 索尼公司 装置
US9655048B2 (en) * 2014-04-07 2017-05-16 Futurewei Technologies, Inc. System and method for discontinuous transmissions and measurements
US10045362B2 (en) 2014-04-15 2018-08-07 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
CN107113037A (zh) * 2014-11-14 2017-08-29 交互数字专利控股公司 二维天线阵列中的天线虚拟化
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
CN113194514A (zh) 2015-10-13 2021-07-30 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
CN107710822B (zh) 2015-12-15 2022-03-15 Oppo广东移动通信有限公司 载波跳转的方法、终端和基站
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
WO2018030952A1 (en) * 2016-08-12 2018-02-15 Telefonaktiebolaget Lm Ericsson (Publ) Carrier configuration for random access
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
WO2019134074A1 (en) * 2018-01-03 2019-07-11 Lenovo (Beijing) Limited Non-anchor carrier frequency offset indication
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
EP4087330B1 (en) 2019-11-08 2023-11-15 ZTE Corporation Power saving techniques
US20230371099A1 (en) * 2020-10-13 2023-11-16 Nippon Telegraph And Telephone Corporation Base station and terminal apparatus
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

Family Cites Families (65)

* 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
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
US7389112B2 (en) * 2001-12-07 2008-06-17 Telefonaktiebolaget L M Ericsson (Publ) Mobile terminal for optimal spectrum utilization in cellular systems
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
EP1502451A4 (en) 2002-04-29 2009-01-14 Nokia Corp TRANSFERS OF USER EQUIPMENT CONNECTIONS IN WIRELESS COMMUNICATIONS SYSTEMS
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
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
KR100675489B1 (ko) 2004-11-23 2007-01-29 삼성전자주식회사 신호 보정 장치 및 방법을 구현하는 멀티 안테나 통신 시스템
KR100918761B1 (ko) 2005-01-06 2009-09-24 삼성전자주식회사 무선통신 시스템에서 상향링크 서비스를 위한 이득인자 설정 방법
US8693383B2 (en) 2005-03-29 2014-04-08 Qualcomm Incorporated Method and apparatus for high rate data transmission in wireless communication
MY154804A (en) 2005-03-29 2015-07-31 Qualcomm Inc 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
US8169953B2 (en) * 2005-05-17 2012-05-01 Qualcomm Incorporated Method and apparatus for wireless multi-carrier communications
CN101268709B (zh) * 2005-08-22 2011-01-26 松下电器产业株式会社 通信终端装置、基站装置以及接收质量报告方法
WO2007024780A2 (en) 2005-08-24 2007-03-01 Interdigital Technology Corporation Method and apparatus for adjusting channel quality indicator feedback period to increase uplink capacity
HUE030044T2 (en) 2005-09-29 2017-04-28 Nokia Technologies Oy Applying equipment, process, and computer program product to increase data rate based on the ability to send at least one additional selected data unit
ATE476854T1 (de) * 2005-10-07 2010-08-15 Interdigital Tech Corp Übertragen von steuerinformationen für abwärts- und aufwärtsübertragung in einem funkkommunikationssystem
KR100929082B1 (ko) 2005-10-12 2009-11-30 삼성전자주식회사 역방향 데이터 전송을 위한 단말의 제어 정보 송수신 방법및 장치
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
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
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
US8340070B2 (en) 2006-10-03 2012-12-25 Qualcomm Incorporated Resource partitioning for wireless communication systems
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
US9294231B2 (en) * 2007-03-17 2016-03-22 Qualcomm Incorporated Configurable acknowledgement processing in a wireless communication system
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
KR101486352B1 (ko) 2007-06-18 2015-01-26 엘지전자 주식회사 무선 통신 시스템의 단말에서의 상향링크 동기 상태 제어방법
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
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
KR101441147B1 (ko) * 2008-08-12 2014-09-18 엘지전자 주식회사 무선 통신 시스템에서 ｓｒ 전송 방법
CN107017988A (zh) 2008-09-19 2017-08-04 交互数字专利控股公司 在无线通信中使用的方法及无线发射/接收单元
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
US20100130219A1 (en) * 2008-11-25 2010-05-27 Interdigital Patent Holdings, Inc. Method and apparatus for utilizing a plurality of uplink carriers and a plurality of downlink carriers
US8457091B2 (en) 2008-12-30 2013-06-04 Interdigital Patent Holdings, Inc. Fast control channel feedback for multiple downlink carrier operations
DK2675231T3 (en) 2009-03-12 2019-04-23 Interdigital Patent Holdings Inc Method and apparatus for selecting and re-selecting an uplink primary carrier
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
RU2569319C2 (ru) * 2009-06-19 2015-11-20 Интердиджитал Пэйтент Холдингз, Инк. Сигнализация управляющей информации восходящей линии связи в lte-a
US8718658B2 (en) 2009-06-25 2014-05-06 Samsung Electronics Co., Ltd. Communication system for distributedly managing interference using feedback message
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
US9264177B2 (en) 2009-08-26 2016-02-16 Interdigital Patent Holdings, Inc. Method and apparatus for reporting feedback information for multi-carrier operation
WO2011100646A1 (en) 2010-02-12 2011-08-18 Interdigital Patent Holdings, Inc. Sending feedback for multiple downlink carriers
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
CN102215085B (zh) 2010-04-07 2014-05-07 华为技术有限公司 传输上行控制信息的方法、系统、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
WO2014141977A1 (ja) 2013-03-13 2014-09-18 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
CN110247747B (zh) 2015-01-30 2021-01-05 华为技术有限公司 通信系统中反馈信息的传输方法及装置
EP3070870B1 (en) 2015-03-18 2018-02-21 Panasonic Intellectual Property Corporation of America Improved HARQ feedback mechanism for carrier aggregation beyond 5 carriers
WO2017024532A1 (zh) 2015-08-10 2017-02-16 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

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
3GPP TSG-RAN WG1 Meeting #56, R1-090813 (2009.02.03.)
3GPP TSG-RAN WG1 Meeting #56, R1-090860 (2009.02.04.)
3GPP TSG-RAN WG1 Meeting #56, R1-090952 (2009.02.04.)

Also Published As

Publication number Publication date
US20140071946A1 (en) 2014-03-13
CN107104775A (zh) 2017-08-29
KR20130069849A (ko) 2013-06-26
JP5952354B2 (ja) 2016-07-13
TWI580241B (zh) 2017-04-21
WO2010105254A2 (en) 2010-09-16
JP2014209805A (ja) 2014-11-06
CN102349259A (zh) 2012-02-08
KR20150055080A (ko) 2015-05-20
TWI507002B (zh) 2015-11-01
US20160119912A1 (en) 2016-04-28
EP2406913A2 (en) 2012-01-18
EP2406913B1 (en) 2019-06-05
TW201547249A (zh) 2015-12-16
JP5600199B2 (ja) 2014-10-01
EP3509243A1 (en) 2019-07-10
KR20140113713A (ko) 2014-09-24
MY159788A (en) 2017-01-31
KR20110135404A (ko) 2011-12-16
JP2012520633A (ja) 2012-09-06
WO2010105254A3 (en) 2010-11-11
CN107104775B (zh) 2020-12-01
JP2014039295A (ja) 2014-02-27
US20230362933A1 (en) 2023-11-09
US9264943B2 (en) 2016-02-16
US11751199B2 (en) 2023-09-05
US11134477B2 (en) 2021-09-28
AR075839A1 (es) 2011-04-27
US20100234037A1 (en) 2010-09-16
CN102349259B (zh) 2016-12-28
TW201101773A (en) 2011-01-01
JP5377673B2 (ja) 2013-12-25
US20220015086A1 (en) 2022-01-13
US8620334B2 (en) 2013-12-31

Similar Documents

Publication Publication Date Title
US11751199B2 (en) Method and apparatus for carrier assignment, configuration and switching for multicarrier wireless
US11284343B2 (en) Method and apparatus for performing component carrier-specific reconfiguration
CN103493559B (zh) 在无线通信系统中发送和接收用于减轻小区间干扰的信号的方法及其装置
HK1165144A (en) Method and apparatus for carrier assignment, configuration and switching for multicarrier wireless communications
HK1166913A (en) Method and apparatus for performing component carrier-specific reconfiguration

Legal Events

Date Code Title Description
A107 Divisional application of patent
PA0104 Divisional application for international application

Comment text: Divisional Application for International Patent

Patent event code: PA01041R01D

Patent event date: 20130507

PG1501 Laying open of application
A107 Divisional application of patent
PA0104 Divisional application for international application

Comment text: Divisional Application for International Patent

Patent event code: PA01041R01D

Patent event date: 20140805

Application number text: 1020117023914

Filing date: 20111011

A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20150316

Comment text: Request for Examination of Application

A107 Divisional application of patent
PA0104 Divisional application for international application

Comment text: Divisional Application for International Patent

Patent event code: PA01041R01D

Patent event date: 20150427

Application number text: 1020117023914

Filing date: 20111011

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20150604

Patent event code: PE09021S01D

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20151229

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20160321

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20160321

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
PR1001 Payment of annual fee

Payment date: 20200316

Start annual number: 5

End annual number: 5

PR1001 Payment of annual fee

Payment date: 20220310

Start annual number: 7

End annual number: 7

PR1001 Payment of annual fee

Payment date: 20250311

Start annual number: 10

End annual number: 10