JP6812355B2 - 高速拡張コンポーネントキャリアアクティベーション - Google Patents

高速拡張コンポーネントキャリアアクティベーション Download PDF

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Publication number
JP6812355B2
JP6812355B2 JP2017545332A JP2017545332A JP6812355B2 JP 6812355 B2 JP6812355 B2 JP 6812355B2 JP 2017545332 A JP2017545332 A JP 2017545332A JP 2017545332 A JP2017545332 A JP 2017545332A JP 6812355 B2 JP6812355 B2 JP 6812355B2
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tti
ecc
channel
receiving
control signal
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Japanese (ja)
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JP2018506927A (ja
JP2018506927A5 (enExample
Inventor
ダムンジャノビック、ジェレナ
チェン、ワンシ
ダムンジャノビック、アレクサンダー
ルオ、タオ
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Qualcomm Inc
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Qualcomm Inc
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Publication of JP2018506927A5 publication Critical patent/JP2018506927A5/ja
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    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0006—Assessment of spectral gaps suitable for allocating digitally modulated signals, e.g. for carrier allocation in cognitive radio
    • 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
    • H04L5/0078—Timing of allocation
    • H04L5/0087—Timing of allocation when data requirements change
    • 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
    • H04W72/04—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
    • 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
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/0064—Rate requirement of the data, e.g. scalable bandwidth, data priority
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2017545332A 2015-02-27 2016-02-18 高速拡張コンポーネントキャリアアクティベーション Active JP6812355B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562126414P 2015-02-27 2015-02-27
US62/126,414 2015-02-27
US15/045,423 2016-02-17
US15/045,423 US10484979B2 (en) 2015-02-27 2016-02-17 Fast enhanced component carrier activation
PCT/US2016/018512 WO2016137821A1 (en) 2015-02-27 2016-02-18 Fast enhanced component carrier activation

Publications (3)

Publication Number Publication Date
JP2018506927A JP2018506927A (ja) 2018-03-08
JP2018506927A5 JP2018506927A5 (enExample) 2019-03-07
JP6812355B2 true JP6812355B2 (ja) 2021-01-13

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Family Applications (1)

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JP2017545332A Active JP6812355B2 (ja) 2015-02-27 2016-02-18 高速拡張コンポーネントキャリアアクティベーション

Country Status (6)

Country Link
US (1) US10484979B2 (enExample)
EP (1) EP3262780B1 (enExample)
JP (1) JP6812355B2 (enExample)
KR (1) KR102083069B1 (enExample)
CN (1) CN107409029B (enExample)
WO (1) WO2016137821A1 (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10348523B2 (en) * 2015-06-11 2019-07-09 Lg Electronics Inc. Reference signal configuration method for V2V communication in wireless communication system, and apparatus therefor
EP3340710B1 (en) * 2015-08-21 2021-06-23 Ntt Docomo, Inc. User terminal, wireless base station, and wireless communication method
CN107027177B (zh) * 2016-01-29 2019-12-13 电信科学技术研究院 一种下行控制信息的传输、检测方法及装置
US10455610B2 (en) 2016-02-02 2019-10-22 Nec Corporation Method and apparatus for communications with carrier aggregation
US10341061B2 (en) * 2016-03-30 2019-07-02 Qualcomm Incorporated Hybrid automatic repeat request timing for reduced transmission time intervals
WO2017183912A1 (en) * 2016-04-19 2017-10-26 Lg Electronics Inc. Ways for supporting multiple ttis
RU2018145892A (ru) 2016-06-10 2020-07-13 Нтт Докомо, Инк. Терминал пользователя, базовая радиостанция и способ радиосвязи
US10334533B2 (en) 2016-11-02 2019-06-25 At&T Intellectual Property I, L.P. Non-orthogonal design for channel state information reference signals for a 5G air interface or other next generation network interfaces
US10425199B2 (en) 2016-11-04 2019-09-24 Qualcomm Incorporated Efficient handling of control subbands in multiple component carrier configurations
US10237032B2 (en) 2017-01-06 2019-03-19 At&T Intellectual Property I, L.P. Adaptive channel state information reference signal configurations for a 5G wireless communication network or other next generation network
US20180199287A1 (en) * 2017-01-06 2018-07-12 Lg Electronics Inc. Method and user equipment for receiving downlink signals
US10320512B2 (en) 2017-01-08 2019-06-11 At&T Intellectual Property I, L.P. Interference cancelation for 5G or other next generation network
US10708865B2 (en) * 2017-11-17 2020-07-07 Qualcomm Incorporated Techniques for power control using carrier aggregation in wireless communications
US10993117B2 (en) * 2017-12-13 2021-04-27 Apple Inc. Unlicensed band management control indicators
DE102018221637B4 (de) 2017-12-13 2025-01-16 Apple Inc. Steueranzeiger für Verwaltung unlizenzierter Bänder
US11968154B2 (en) * 2017-12-19 2024-04-23 Qualcomm Incorporated Carrier aggregation SCell new state transition design
US12028741B2 (en) 2018-05-10 2024-07-02 Qualcomm Incorporated Dynamic control channel management
WO2020144834A1 (ja) * 2019-01-10 2020-07-16 株式会社Ｎｔｔドコモ ユーザ装置及び通信方法
JP6852765B2 (ja) * 2019-09-10 2021-03-31 日本電気株式会社 ユーザ装置及びユーザ装置における方法
JP2021090227A (ja) * 2021-03-10 2021-06-10 日本電気株式会社 ユーザ装置、ネットワークデバイス、及び方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103796321B (zh) 2008-08-08 2017-03-29 太阳专利信托公司 终端装置、基站装置、接收方法、发送方法及集成电路
NZ602416A (en) * 2008-11-14 2014-08-29 Univ Leland Stanford Junior Optically-based stimulation of target cells and modifications thereto
KR101586622B1 (ko) 2009-01-15 2016-02-02 삼성전자주식회사 이동통신 시스템에서 대역폭 결합을 위한 ｐｄｃｃｈ 전송 방법 및 시스템
WO2011021152A1 (en) * 2009-08-17 2011-02-24 Nokia Corporation Discontinuous reception for multi-component carrier system
US20110105105A1 (en) * 2009-11-02 2011-05-05 Sagfors Mats Fredrik Methods and Arrangements in a Wireless Communication System
CN102783229B (zh) * 2010-01-15 2016-11-16 诺基亚技术有限公司 激活载波聚合中的分量载波
EP2360866A1 (en) * 2010-02-12 2011-08-24 Panasonic Corporation Component carrier activation and deactivation using resource assignments
US8824387B2 (en) * 2010-03-19 2014-09-02 Qualcomm Incorporated Resource mapping for multicarrier operation
RU2576385C2 (ru) 2010-05-11 2016-03-10 Самсунг Электроникс Ко., Лтд. Хэндовер с агрегацией несущих
KR102033176B1 (ko) * 2010-12-03 2019-10-17 인터디지탈 패튼 홀딩스, 인크 멀티 무선 액세스 기술 캐리어 결합을 수행하는 방법, 장치 및 시스템
EP2649744B1 (en) * 2010-12-06 2020-08-19 InterDigital Patent Holdings, Inc. Method to enable wireless operation in license exempt spectrum
CN103503534A (zh) 2011-02-23 2014-01-08 黑莓有限公司 通过使用动态分量载波来扩展载波分派
EP2698017B1 (en) 2011-04-13 2015-12-16 Telefonaktiebolaget L M Ericsson (publ) Method and apparatus for sharing radio network infrastructure using carrier aggregation
US9491781B2 (en) 2012-02-01 2016-11-08 Broadcom Corporation Random access channel enhancement for carrier aggregation with different uplink/downlink configuration
EP2849501B1 (en) * 2012-05-09 2020-09-30 Samsung Electronics Co., Ltd. Method and apparatus for controlling discontinuous reception in mobile communication system
EP2987385A2 (en) * 2013-04-15 2016-02-24 Interdigital Patent Holdings, Inc. Discontinuous reception (drx) schemes for millimeter wavelength (mmw) dual connectivity
US9883404B2 (en) * 2013-06-11 2018-01-30 Qualcomm Incorporated LTE/LTE—A uplink carrier aggregation using unlicensed spectrum
US9674825B2 (en) * 2013-07-17 2017-06-06 Qualcomm Incorporated LTE channel access over unlicensed bands
US9913287B2 (en) * 2013-07-19 2018-03-06 Sharp Kabushiki Kaisha Terminal apparatus, base station apparatus, and control methods for secondary cells
US20150189574A1 (en) * 2013-12-26 2015-07-02 Samsung Electronics Co., Ltd. Methods for dormant cell signaling for advanced cellular network
US9549080B2 (en) * 2014-02-05 2017-01-17 Apple Inc. Wi-Fi signaling by cellular devices for coexistence in unlicensed frequency bands
WO2017126940A1 (en) * 2016-01-21 2017-07-27 Samsung Electronics Co., Ltd. Method and apparatus for transmitting uplink control information in carrier aggregation system
CN107465765B (zh) * 2017-09-21 2020-07-14 深圳市视维科技股份有限公司 一种基于容器云的智能应用网关实现方法

Also Published As

Publication number Publication date
EP3262780A1 (en) 2018-01-03
US20160255611A1 (en) 2016-09-01
KR20170122745A (ko) 2017-11-06
JP2018506927A (ja) 2018-03-08
CN107409029A (zh) 2017-11-28
CN107409029B (zh) 2020-12-25
WO2016137821A1 (en) 2016-09-01
EP3262780B1 (en) 2025-12-03
KR102083069B1 (ko) 2020-02-28
US10484979B2 (en) 2019-11-19

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