KR102015936B1 - 반송파 상태 지시 방법 및 장치 - Google Patents

반송파 상태 지시 방법 및 장치 Download PDF

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KR102015936B1
KR102015936B1 KR1020187011300A KR20187011300A KR102015936B1 KR 102015936 B1 KR102015936 B1 KR 102015936B1 KR 1020187011300 A KR1020187011300 A KR 1020187011300A KR 20187011300 A KR20187011300 A KR 20187011300A KR 102015936 B1 KR102015936 B1 KR 102015936B1
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carrier
state
user equipment
information
base station
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KR20180043414A (ko
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즈위 옌
사 마
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후아웨이 테크놀러지 컴퍼니 리미티드
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    • H04W72/042—
    • 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
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0061—Error detection codes
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • 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
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0096—Indication of changes in allocation
    • H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands
    • 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
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020187011300A 2013-07-01 2013-09-30 반송파 상태 지시 방법 및 장치 Active KR102015936B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CNPCT/CN2013/078588 2013-07-01
PCT/CN2013/078588 WO2015000113A1 (zh) 2013-07-01 2013-07-01 一种载波状态指示方法及设备
PCT/CN2013/084758 WO2015000236A1 (zh) 2013-07-01 2013-09-30 一种载波状态指示方法及设备

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020167001283A Division KR20160020561A (ko) 2013-07-01 2013-09-30 반송파 상태 지시 방법 및 장치

Publications (2)

Publication Number Publication Date
KR20180043414A KR20180043414A (ko) 2018-04-27
KR102015936B1 true KR102015936B1 (ko) 2019-08-29

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020187011300A Active KR102015936B1 (ko) 2013-07-01 2013-09-30 반송파 상태 지시 방법 및 장치

Country Status (5)

Country Link
US (1) US9788324B2 (enExample)
EP (1) EP3018960B1 (enExample)
JP (1) JP2016526832A (enExample)
KR (1) KR102015936B1 (enExample)
WO (2) WO2015000113A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109150451B (zh) * 2017-06-16 2023-06-20 华为技术有限公司 通信方法、网络节点和无线接入网系统
WO2019047186A1 (zh) * 2017-09-08 2019-03-14 Oppo广东移动通信有限公司 无线通信方法、网络设备和终端设备
EP3720176A4 (en) * 2017-12-08 2021-03-03 Guangdong Oppo Mobile Telecommunications Corp., Ltd. INFORMATION TRANSMISSION PROCESS, TERMINAL DEVICE AND NETWORK DEVICE
KR102721596B1 (ko) * 2018-02-14 2024-10-23 레노보 (싱가포르) 피티이. 엘티디. 대역폭 부분의 활성화
US12295002B2 (en) * 2018-07-20 2025-05-06 Qualcomm Incorporated Multi-carrier scheduling and search space activation
CN111757431B (zh) * 2019-03-28 2023-01-13 华为技术有限公司 一种通信方法及装置
EP4099856B1 (en) 2020-02-04 2025-02-26 Juul Labs, Inc. Aerosol dispensing device with disposable container
CN113727438B (zh) * 2020-05-25 2024-06-21 华为技术有限公司 一种无线通信方法
CN113840380B (zh) 2020-06-24 2024-10-22 华为技术有限公司 一种波束指示方法及通信装置
US12010749B2 (en) 2020-07-01 2024-06-11 Qualcomm Incorporated Secondary cell group activation by bandwidth part for dual connectivity with multiple radio access technologies
US11870736B2 (en) 2020-08-07 2024-01-09 Qualcomm Incorporated Search space set activation
US11844031B2 (en) * 2021-02-17 2023-12-12 Verizon Patent And Licensing Inc. Component carrier management service

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090257387A1 (en) 2008-03-25 2009-10-15 Qualcomm. Incorporated Fast carrier allocation in multi-carrier systems
CN102149208A (zh) 2010-02-05 2011-08-10 华为技术有限公司 载波激活相关信息的处理方法、基站及ue

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5649295A (en) * 1995-06-19 1997-07-15 Lucent Technologies Inc. Dual mode modulated backscatter system
JP5214726B2 (ja) * 2008-04-17 2013-06-19 シャープ株式会社 移動局装置および通信システム
US9681423B2 (en) * 2008-10-29 2017-06-13 Lg Electronics Inc. Method for efficiently transmitting physical channel in multi-carrier aggregation state to support broadband
KR101710205B1 (ko) * 2009-05-12 2017-02-27 엘지전자 주식회사 다중 반송파 시스템에서 통신 방법 및 장치
CN101909356B (zh) * 2009-06-05 2013-01-16 电信科学技术研究院 成员载波的指示方法、系统和设备
CN101998270B (zh) * 2009-08-27 2014-12-10 中兴通讯股份有限公司 多媒体广播多播业务通知方法及装置
US9351293B2 (en) * 2009-09-11 2016-05-24 Qualcomm Incorporated Multiple carrier indication and downlink control information interaction
WO2011038272A1 (en) * 2009-09-25 2011-03-31 Mo-Han Fong System and method for multi-carrier network operation
KR101785997B1 (ko) * 2009-10-30 2017-10-17 주식회사 골드피크이노베이션즈 무선통신 시스템에서 요소 반송파 집합 정보 전송방법 및 그 기지국, 단말의 수신방법
CN102668669B (zh) * 2009-11-19 2015-11-25 交互数字专利控股公司 多载波系统中的分量载波激活/去激活
CN102123524A (zh) * 2010-01-07 2011-07-13 夏普株式会社 下行控制信息发送和检测方法、基站和用户设备
CN101959249B (zh) * 2010-01-30 2012-09-26 华为技术有限公司 组成载波管理方法与设备
EP2360864A1 (en) * 2010-02-12 2011-08-24 Panasonic Corporation Component carrier (de)activation in communication systems using carrier aggregation
KR20110108226A (ko) * 2010-03-26 2011-10-05 삼성전자주식회사 이동 통신 시스템에서 캐리어를 활성화하는 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
CA2793446C (en) * 2010-05-17 2016-07-26 Lg Electronics Inc. Method and apparatus for transmitting and receiving downlink control information for repeater
KR101757383B1 (ko) * 2010-06-29 2017-07-26 삼성전자주식회사 반송파 결합을 지원하는 셀룰러 무선통신 시스템에서 단말의 ｃｓｉ 전송 방법 및 장치
WO2012177073A2 (ko) * 2011-06-24 2012-12-27 엘지전자 주식회사 상향링크 제어정보 전송방법 및 사용자기기와, 상향링크 제어정보 수신방법 및 기지국
JP2013051549A (ja) * 2011-08-31 2013-03-14 Sharp Corp 通信システム、通信方法、基地局、および、移動局
EP2763326A4 (en) * 2011-09-26 2015-07-01 Lg Electronics Inc METHOD AND APPARATUS FOR TRANSMITTING CONTROL AMOUNT SIGNAL IN WIRELESS COMMUNICATION SYSTEM
US8923253B2 (en) * 2011-10-16 2014-12-30 Lg Electronics Inc. Methods for transmitting and receiving channel state information (CSI) and apparatuses thereof
EP2795977A4 (en) * 2011-12-20 2015-10-07 Intel Corp GROUPED BROADCAST SERVICE USING INDIVIDUAL SHIPPING SUBFRAME
WO2013125784A1 (ko) * 2012-02-23 2013-08-29 엘지전자 주식회사 무선 통신 시스템에서 단말이 하향링크 제어 채널을 수신하는 방법 및 이를 위한 장치
US9544876B2 (en) * 2012-03-16 2017-01-10 Intel Corporation Downlink control information (DCI) validation for enhanced physical downlink control channel (ePDCCH)
JP6224880B2 (ja) * 2012-07-31 2017-11-01 株式会社Ｎｔｔドコモ 基地局装置、ユーザ端末、通信システム及び通信制御方法
US9413502B2 (en) * 2012-10-15 2016-08-09 Headwater Partners LLC Backhaul assisted by user equipment
EP3076732B1 (en) * 2013-11-26 2020-01-01 Sharp Kabushiki Kaisha Terminal device, base station device, communication method, and integrated circuit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090257387A1 (en) 2008-03-25 2009-10-15 Qualcomm. Incorporated Fast carrier allocation in multi-carrier systems
CN102149208A (zh) 2010-02-05 2011-08-10 华为技术有限公司 载波激活相关信息的处理方法、基站及ue

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
3gpp R2-100079*
3GPP TSG RAN WG2 Meeting #68bis R2-100079

Also Published As

Publication number Publication date
WO2015000113A1 (zh) 2015-01-08
EP3018960B1 (en) 2018-09-19
EP3018960A1 (en) 2016-05-11
WO2015000236A1 (zh) 2015-01-08
US9788324B2 (en) 2017-10-10
KR20180043414A (ko) 2018-04-27
EP3018960A4 (en) 2016-06-15
US20160119930A1 (en) 2016-04-28
JP2016526832A (ja) 2016-09-05

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