KR20110135404A - 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

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KR20110135404A
KR20110135404A KR1020117023914A KR20117023914A KR20110135404A KR 20110135404 A KR20110135404 A KR 20110135404A KR 1020117023914 A KR1020117023914 A KR 1020117023914A KR 20117023914 A KR20117023914 A KR 20117023914A KR 20110135404 A KR20110135404 A KR 20110135404A
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carrier
communication
wtru
new
carriers
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Korean (ko)
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스테판 이. 테리
구오동 장
진 왕
레이 왕
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인터디지탈 패튼 홀딩스, 인크
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    • 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

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  • 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)
KR1020117023914A 2009-03-13 2010-03-15 다중 반송파 무선 통신을 위한 반송파 할당, 구성 및 전환 방법 및 장치 Withdrawn KR20110135404A (ko)

Applications Claiming Priority (4)

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

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KR1020137011869A Division KR101606620B1 (ko) 2009-03-13 2010-03-15 다중 반송파 무선 통신을 위한 반송파 할당, 구성 및 전환 방법 및 장치

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KR20110135404A true KR20110135404A (ko) 2011-12-16

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KR1020117023914A Withdrawn KR20110135404A (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
KR1020147021900A Withdrawn KR20140113713A (ko) 2009-03-13 2010-03-15 다중 반송파 무선 통신을 위한 반송파 할당, 구성 및 전환 방법 및 장치
KR1020137011869A Active KR101606620B1 (ko) 2009-03-13 2010-03-15 다중 반송파 무선 통신을 위한 반송파 할당, 구성 및 전환 방법 및 장치

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KR1020157010953A Withdrawn KR20150055080A (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
KR1020137011869A Active KR101606620B1 (ko) 2009-03-13 2010-03-15 다중 반송파 무선 통신을 위한 반송파 할당, 구성 및 전환 방법 및 장치

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US (5) US8620334B2 (enExample)
EP (2) EP2406913B1 (enExample)
JP (3) JP5377673B2 (enExample)
KR (4) KR20110135404A (enExample)
CN (2) CN107104775B (enExample)
AR (1) AR075839A1 (enExample)
MY (1) MY159788A (enExample)
TW (2) TWI580241B (enExample)
WO (1) WO2010105254A2 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014035135A1 (ko) * 2012-08-28 2014-03-06 엘지전자 주식회사 반송파 집성 기법이 적용된 무선 통신 시스템에서 단말이 신호를 송수신하는 방법 및 이를 위한 장치
KR20160026882A (ko) * 2013-06-26 2016-03-09 엘지전자 주식회사 무선 자원의 용도 변경을 지원하는 무선 통신 시스템에서 불연속 수신 지원 방법 및 이를 위한 장치
KR20170047366A (ko) * 2014-08-29 2017-05-04 차이나 아카데미 오브 텔레커뮤니케이션즈 테크놀로지 업링크 전송에서의 프라이머리 캐리어의 핸드 오버 및 제어 방법, 장치, 기지국 및 ue

Families Citing this family (125)

* 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
US8699467B2 (en) 2008-03-25 2014-04-15 Telefonaktiebolaget Lm Ericsson (Publ) Anchor carrier selection in multi-carrier wireless network
US20110143796A1 (en) 2008-07-30 2011-06-16 Moon Il Lee Method and apparatus of monitoring pdcch in wireless communication system
US8295779B2 (en) 2008-10-31 2012-10-23 Interdigital Patent Holdings, Inc. Method and apparatus for wireless transmissions using multiple uplink carriers
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
US9877249B2 (en) 2009-04-28 2018-01-23 Electronics And Telecommunications Research Institute Device, method for managing carrier of base station, terminal and method for managing carrier thereof
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
US8792427B2 (en) 2009-05-04 2014-07-29 Qualcomm Incorporated Transmission of feedback information for data transmissions on multiple carriers
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
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
CN105915316B (zh) 2009-08-26 2021-04-20 交互数字专利控股公司 用于在基站中使用的方法、基站及无线发射/接收单元
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
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
US8644182B2 (en) * 2009-12-16 2014-02-04 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
CN105208625B (zh) * 2010-01-08 2021-05-18 索尼公司 电子装置和电子装置的通信方法
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
CN103004253B (zh) * 2010-03-31 2016-05-25 华为技术有限公司 用于通信的方法和装置
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
WO2011129584A2 (ko) * 2010-04-12 2011-10-20 엘지전자 주식회사 다중 안테나 지원 무선 통신 시스템에서 효율적인 피드백 방법 및 장치
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
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
US8780729B2 (en) * 2010-05-03 2014-07-15 Nokia Corporation Monitoring pattern separation between component carriers based on user equipment RF layout
KR101676013B1 (ko) * 2010-05-03 2016-11-14 삼성전자주식회사 무선 통신 시스템에서 제어 채널을 재설정하는 방법 및 장치
US20120113909A1 (en) * 2010-05-06 2012-05-10 Yu-Chih Jen Method of Handling an Uplink Control Channel and Related Communication Device
PL2561715T3 (pl) * 2010-06-11 2015-08-31 Huawei Tech Co Ltd Transmisja informacji sterującej łączem wstępującym
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
CA2809663A1 (en) 2010-06-18 2011-12-22 Research In Motion 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
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
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
KR101527042B1 (ko) * 2011-03-21 2015-06-09 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
WO2012144842A2 (ko) * 2011-04-20 2012-10-26 엘지전자 주식회사 무선 통신 시스템에서 채널 상태 정보를 보고하는 방법 및 이를 위한 장치
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
CN103650395B (zh) * 2011-09-23 2016-09-07 Lg电子株式会社 用于发送控制信息的方法和装置
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
BR112014007765B1 (pt) 2011-09-30 2022-03-22 Interdigital Patent Holdings, Inc Unidade de transmissão/recepção sem fio para transmissão em múltiplos pontos em comunicação sem fio
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
CN103636253B (zh) * 2012-07-06 2017-06-06 华为技术有限公司 虚拟载波聚合的方法、基站和用户设备
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
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
US9161254B2 (en) 2012-09-28 2015-10-13 Intel Corporation Periodic channel state information reporting for time division duplex (TDD) carrier aggregation systems
WO2014094195A1 (zh) * 2012-12-17 2014-06-26 华为技术有限公司 一种载波的分配方法、用户设备及基站
CN104025649B (zh) * 2012-12-27 2018-02-23 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
WO2014119954A1 (ko) * 2013-01-31 2014-08-07 엘지전자 주식회사 반송파 집성(carrier aggregation)을 이용한 통신 방법 및 이를 위한 장치
US9191178B2 (en) 2013-04-04 2015-11-17 Intel IP Corporation Enhanced node B and method for RRC connection establishment for small data transfers
WO2014163690A1 (en) * 2013-04-04 2014-10-09 Intel IP Corporation Dual connectivity for terminals supporting one uplink carrier
US9642140B2 (en) 2013-06-18 2017-05-02 Samsung Electronics Co., Ltd. Methods of UL TDM for inter-enodeb carrier aggregation
RU2624639C1 (ru) * 2013-06-27 2017-07-05 Хуавэй Текнолоджиз Ко., Лтд. Способ переключения несущей, базовая станция и пользовательское оборудование
US10952192B2 (en) * 2013-07-29 2021-03-16 Qualcomm Incorporated Connected mode design with bundling considerations
US9642162B2 (en) 2013-10-22 2017-05-02 Acer Incorporated Signaling method to configure multiple carriers used by wireless device and base station in carrier aggregation operation
US9603074B2 (en) * 2013-12-16 2017-03-21 Apple Inc. Systems and methods for carrier channel selection in carrier aggregation enabled networks
US9763127B2 (en) * 2013-12-20 2017-09-12 Intel Corporation User equipment handover error reporting
EP3125612B1 (en) 2014-03-25 2020-08-12 Sony Corporation Device
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
WO2016037305A1 (en) 2014-09-08 2016-03-17 Qualcomm Incorporated Flexible transmissions on one or more frequency division duplexing resources
EP3200510A4 (en) * 2014-09-26 2018-06-27 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
US11223394B2 (en) * 2014-11-14 2022-01-11 Interdigital Patent Holdings, Inc. Antenna virtualization in two-dimensional antenna array
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
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
KR102546012B1 (ko) 2015-12-15 2023-06-20 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 반송파 호핑 방법, 단말기 및 기지국
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
EP3498032B1 (en) * 2016-08-12 2020-04-29 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
CN109246826B (zh) * 2017-06-16 2021-06-22 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
CN115085889B (zh) * 2018-01-03 2024-10-18 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
CN115175287B (zh) 2019-11-08 2023-08-29 中兴通讯股份有限公司 无线通信方法
WO2022079801A1 (ja) * 2020-10-13 2022-04-21 日本電信電話株式会社 基地局及び端末
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
WO2003094541A1 (en) 2002-04-29 2003-11-13 Nokia Corporation Handovers of user equipment connections in wireless communication 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
MY154804A (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
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
KR20130033463A (ko) 2005-08-24 2013-04-03 인터디지탈 테크날러지 코포레이션 업링크 용량을 증가시키기 위해 채널 품질 표시자 피드백 주기를 조정하는 방법 및 장치
PT1929826T (pt) 2005-09-29 2016-12-30 Nokia Technologies Oy Aparelho, método e produto de programa informático para pedir um aumento de taxa de dados com base na capacidade de transmitir pelo menos mais uma unidade de dados selecionada
BRPI0617994A2 (pt) * 2005-10-07 2011-08-16 Interdigital Tech Corp método e sistema para propiciar informação de controle para o suporte de enlace ascendente e enlace descendente em alta velocidade
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
US8626171B2 (en) 2006-11-29 2014-01-07 Kyocera Corporation Wireless communication terminal and method of controlling the same
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
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
KR101270372B1 (ko) 2008-09-19 2013-06-10 인터디지탈 패튼 홀딩스, 인크 보안 무선 통신용 인증
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
US8295779B2 (en) 2008-10-31 2012-10-23 Interdigital Patent Holdings, Inc. Method and apparatus for wireless transmissions using multiple uplink carriers
US9019902B2 (en) * 2008-11-11 2015-04-28 Qualcomm Incorporated Channel quality feedback in multicarrier systems
MX2011005467A (es) * 2008-11-25 2011-08-17 Interdigital Patent Holdings Metodo y aparato para utilizar una pluralidad de portadores de enlace ascendente y una pluralidad de portadores de enlace descendente.
AR074956A1 (es) 2008-12-30 2011-02-23 Interdigital Patent Holdings Realimentacion veloz de control de canal para operaciones multiples para enlaces descendentes de portadores.
BRPI1006721B1 (pt) 2009-03-12 2021-01-12 Interdigital Patent Holdings, Inc. método e aparelho de seleção e nova seleção de portadoras primárias de uplink
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
WO2010148319A1 (en) * 2009-06-19 2010-12-23 Interdigital Patent Holdings, Inc. Signaling uplink control information in 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
CN105915316B (zh) 2009-08-26 2021-04-20 交互数字专利控股公司 用于在基站中使用的方法、基站及无线发射/接收单元
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
US8774123B1 (en) 2010-04-01 2014-07-08 Telefonaktiebolaget L M Ericsson (Publ) 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
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
CN105580419B (zh) 2013-09-26 2020-02-07 株式会社Kt 上行链路数据传输方法及其装置
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
CN110213026A (zh) 2015-01-30 2019-09-06 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
EP3309986B1 (en) 2015-08-10 2020-07-29 Huawei Technologies Co., Ltd. Feedback information sending and receiving method, and user equipment and access network device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014035135A1 (ko) * 2012-08-28 2014-03-06 엘지전자 주식회사 반송파 집성 기법이 적용된 무선 통신 시스템에서 단말이 신호를 송수신하는 방법 및 이를 위한 장치
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
KR20160026882A (ko) * 2013-06-26 2016-03-09 엘지전자 주식회사 무선 자원의 용도 변경을 지원하는 무선 통신 시스템에서 불연속 수신 지원 방법 및 이를 위한 장치
US10785782B2 (en) 2013-06-26 2020-09-22 Lg Electronics Inc. Method for supporting discontinuous reception and apparatus therefor in wireless communication system supporting reconfiguration of wireless resource
KR20170047366A (ko) * 2014-08-29 2017-05-04 차이나 아카데미 오브 텔레커뮤니케이션즈 테크놀로지 업링크 전송에서의 프라이머리 캐리어의 핸드 오버 및 제어 방법, 장치, 기지국 및 ue
US10721734B2 (en) 2014-08-29 2020-07-21 China Academy Of Telecommunications Technology Method, device, base station and UE for uplink transmission main carrier switch and control

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US20160119912A1 (en) 2016-04-28
JP2014209805A (ja) 2014-11-06
US20220015086A1 (en) 2022-01-13
KR20140113713A (ko) 2014-09-24
CN107104775A (zh) 2017-08-29
JP2012520633A (ja) 2012-09-06
US20100234037A1 (en) 2010-09-16
CN107104775B (zh) 2020-12-01
KR20150055080A (ko) 2015-05-20
US9264943B2 (en) 2016-02-16
JP5952354B2 (ja) 2016-07-13
KR20130069849A (ko) 2013-06-26
AR075839A1 (es) 2011-04-27
US11751199B2 (en) 2023-09-05
US11134477B2 (en) 2021-09-28
TWI580241B (zh) 2017-04-21
WO2010105254A2 (en) 2010-09-16

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