JP6416241B2 - 無認可スペクトルを使用するｌｔｅ／ｌｔｅ−ａアップリンクキャリアアグリゲーション - Google Patents

無認可スペクトルを使用するｌｔｅ／ｌｔｅ−ａアップリンクキャリアアグリゲーション Download PDF

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JP6416241B2
JP6416241B2 JP2016519579A JP2016519579A JP6416241B2 JP 6416241 B2 JP6416241 B2 JP 6416241B2 JP 2016519579 A JP2016519579 A JP 2016519579A JP 2016519579 A JP2016519579 A JP 2016519579A JP 6416241 B2 JP6416241 B2 JP 6416241B2
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unlicensed spectrum
resources
uplink
spectrum
uplink grant
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JP2016524421A5 (enExample
JP2016524421A (ja
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マラディ、ダーガ・プラサド
ブシャン、ナガ
ルオ、タオ
ウェイ、ヨンビン
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Qualcomm Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks
    • 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
    • H04L5/0001—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
    • 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
    • H04L5/0092—Indication of how the channel is divided
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • 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
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2016519579A 2013-06-11 2014-06-10 無認可スペクトルを使用するｌｔｅ／ｌｔｅ−ａアップリンクキャリアアグリゲーション Active JP6416241B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361833674P 2013-06-11 2013-06-11
US61/833,674 2013-06-11
US14/096,686 US9883404B2 (en) 2013-06-11 2013-12-04 LTE/LTE—A uplink carrier aggregation using unlicensed spectrum
US14/096,686 2013-12-04
PCT/US2014/041616 WO2014200951A2 (en) 2013-06-11 2014-06-10 Lte/lte-a uplink carrier aggregation using unlicensed spectrum

Publications (3)

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JP2016524421A JP2016524421A (ja) 2016-08-12
JP2016524421A5 JP2016524421A5 (enExample) 2018-04-26
JP6416241B2 true JP6416241B2 (ja) 2018-10-31

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US (1) US9883404B2 (enExample)
EP (1) EP3008962B1 (enExample)
JP (1) JP6416241B2 (enExample)
KR (1) KR101909782B1 (enExample)
CN (1) CN105309031B (enExample)
BR (1) BR112015030826B1 (enExample)
CA (1) CA2911397C (enExample)
WO (1) WO2014200951A2 (enExample)

Families Citing this family (147)

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Publication number Priority date Publication date Assignee Title
US10123222B2 (en) 2013-09-13 2018-11-06 Blackberry Limited Mitigating interference in full duplex communication
US10110264B2 (en) * 2013-09-13 2018-10-23 Blackberry Limited Full duplex resource reuse enablement
US11743897B2 (en) 2013-12-20 2023-08-29 Qualcomm Incorporated Techniques for configuring uplink channels in unlicensed radio frequency spectrum bands
JP6388780B2 (ja) * 2014-03-19 2018-09-12 株式会社Ｎｔｔドコモ ユーザ端末、無線基地局及び無線通信方法
US20160337867A1 (en) * 2014-03-31 2016-11-17 Ntt Docomo, Inc. Mobile station, base station, uplink signal transmission method, and uplink signal reception method
EP3125623B1 (en) * 2014-04-23 2019-01-09 Huawei Technologies Co., Ltd. Data transmission method, apparatus and system
US10165585B2 (en) * 2014-05-22 2018-12-25 Kyocera Corporation Physical channel structure for communication in unlicensed frequency band
EP3142445B1 (en) 2014-05-27 2019-05-15 Huawei Technologies Co., Ltd. Data transmission method, device and system
WO2016006449A1 (ja) * 2014-07-11 2016-01-14 株式会社Ｎｔｔドコモ 無線基地局、ユーザ端末及び無線通信方法
US10560891B2 (en) * 2014-09-09 2020-02-11 Blackberry Limited Medium Access Control in LTE-U
US10117261B2 (en) * 2014-10-13 2018-10-30 Futurewei Technologies, Inc. Device, network, and method for communications with carrier sensing and coexistence
US10757730B2 (en) * 2014-10-23 2020-08-25 Htc Corporation Device of handling clear channel assessment and transmission in unlicensed band
US10129872B2 (en) * 2014-12-15 2018-11-13 Qualcomm Incorporated Misdetection of fractional channel reserving signals
ES2775516T3 (es) * 2014-12-23 2020-07-27 Lg Electronics Inc Método para transmisión en enlace ascendente en banda sin licencia, y dispositivo que utiliza el mismo
CN107113801B (zh) 2014-12-25 2021-06-01 日本电气株式会社 无线电终端、无线电站和由其执行的方法
US9794960B2 (en) 2014-12-31 2017-10-17 Samsung Electronics Co., Ltd. Methods and apparatus for uplink channel access and transmissions for LTE on unlicensed spectrum
WO2016115683A1 (zh) * 2015-01-20 2016-07-28 华为技术有限公司 一种信息传输方法、设备及系统
US20180027597A1 (en) * 2015-01-22 2018-01-25 Lg Electronics Inc. Method and apparatus for uplink transmission in an unlicensed band
WO2016122187A1 (ko) * 2015-01-26 2016-08-04 엘지전자 주식회사 비면허 대역을 지원하는 무선 접속 시스템에서 상향링크 전력 제어 방법 및 이를 지원하는 장치
WO2016119142A1 (zh) * 2015-01-28 2016-08-04 华为技术有限公司 基于移动通信系统实现lbt的基站、用户设备及方法
US20160219590A1 (en) * 2015-01-28 2016-07-28 Alcatel-Lucent Usa Inc. Differential charging for data usage in licensed and unlicensed frequency bands
CN105992347B (zh) * 2015-01-29 2021-11-12 北京三星通信技术研究有限公司 一种上行信号的发送方法、用户设备和基站
CN105992346B (zh) * 2015-01-29 2021-09-24 中兴通讯股份有限公司 一种数据传输方法及数据传输站点
WO2016119207A1 (en) * 2015-01-30 2016-08-04 Telefonaktiebolaget Lm Ericsson (Publ) Harq/csi ack feedback method over unlicensed carriers
CN105992373B (zh) * 2015-01-30 2020-09-15 中兴通讯股份有限公司 数据传输方法、装置、基站及用户设备
JP6731413B2 (ja) 2015-01-30 2020-07-29 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） データ送信を扱うためのワイヤレス通信デバイス、ネットワークノード及び方法
US11678313B2 (en) 2015-02-04 2023-06-13 Alcatel Lucent Network controlled acquisition of uplink channels in unlicensed frequency bands
AU2016215287B2 (en) * 2015-02-06 2018-09-13 Apple Inc. Method and apparatus for time division LTE transmission in unlicensed radio frequency bands
CN105991272A (zh) * 2015-02-13 2016-10-05 中兴通讯股份有限公司 数据传输方法及装置
US10484979B2 (en) * 2015-02-27 2019-11-19 Qualcomm Incorporated Fast enhanced component carrier activation
US10172157B2 (en) * 2015-03-12 2019-01-01 Qualcomm Incorporated PUCCH management for enhanced carrier aggregation
WO2016146155A1 (en) * 2015-03-13 2016-09-22 Telefonaktiebolaget Lm Ericsson (Publ) Technique for communicating on unlicensed spectrum
CN107624264B (zh) 2015-03-17 2021-04-20 瑞典爱立信有限公司 在许可辅助接入中进行调度
US9781712B2 (en) * 2015-03-17 2017-10-03 Motorola Mobility Llc Method and apparatus for scheduling user equipment uplink transmissions on an unlicensed carrier
US10524236B2 (en) 2015-03-23 2019-12-31 Qualcomm Incorporated Uplink transmission control with clear channel assessment
CN107534992B (zh) * 2015-03-24 2020-11-03 Lg 电子株式会社 上行链路数据发送方法和用户设备以及上行链路数据接收方法和基站
CN118945873A (zh) 2015-04-08 2024-11-12 交互数字专利控股公司 Wtru、由wtru执行的方法及针对有条件上行链路传输的方法
CN107211463B (zh) 2015-04-08 2021-02-12 诺基亚技术有限公司 Enb控制的基于ue的有条件的载波选择
CN107534944B (zh) * 2015-04-09 2020-09-01 Lg 电子株式会社 在无线通信系统中操作用户设备的方法及其用户设备
EP3281442B1 (en) 2015-04-09 2020-11-25 LG Electronics Inc. Method for reporting data transmission drop in a carrier aggregation with at least one scell operating in an unlicensed spectrum and a device therefor
CN107439046A (zh) * 2015-04-09 2017-12-05 Lg 电子株式会社 在支持未授权带的无线接入系统中执行cca的方法和支持其的装置
WO2016163690A1 (ko) * 2015-04-09 2016-10-13 삼성전자 주식회사 비면허 주파수 대역을 사용하는 통신 시스템에서 harq를 지원하는 방법 및 이를 적용한 장치
US10159108B2 (en) * 2015-04-10 2018-12-18 Motorola Mobility Llc DRX handling in LTE license assisted access operation
US10368363B2 (en) 2015-04-16 2019-07-30 Lg Electronics Inc. Uplink data transmission method in wireless communication system and device therefor
US10349293B2 (en) * 2015-04-17 2019-07-09 Qualcomm Incorporated Control of UE clear channel assessment by an eNB
US9955478B2 (en) * 2015-04-17 2018-04-24 Qualcomm Incorporated Techniques for managing communications in a shared radio frequency spectrum band
US10159089B2 (en) * 2015-04-20 2018-12-18 Qualcomm Incorporated Uplink listen before talk operation
US10225837B2 (en) * 2015-04-29 2019-03-05 Htc Corporation Device and method of handling HARQ operation for unlicensed band
EP3295600B1 (en) 2015-05-12 2020-08-05 LG Electronics Inc. Method for performing a logical channel prioritization in a carrier aggregation with at least one scell operating in an unlicensed spectrum and a device therefor
CN106304372B (zh) * 2015-05-15 2020-01-03 中国移动通信集团公司 一种上行调度方法、装置、设备和系统
CN106304369B (zh) * 2015-05-15 2019-08-23 上海诺基亚贝尔股份有限公司 基于接入优先级的资源竞争的方法及装置
WO2016190631A1 (ko) * 2015-05-22 2016-12-01 엘지전자 주식회사 무선 통신 시스템에서 채널 센싱 및 그에 따른 전송을 위한 방법 및 이를 위한 장치
US10135562B2 (en) * 2015-05-28 2018-11-20 Huawei Technologies Co., Ltd. Apparatus and method for link adaptation in uplink grant-less random access
WO2016208933A1 (ko) 2015-06-21 2016-12-29 엘지전자 주식회사 비면허 대역에서 통신 방법 및 이를 이용한 기기
CN107771400B (zh) * 2015-06-21 2020-05-05 Lg 电子株式会社 在未授权带中发送上行链路的方法和设备
US9906996B2 (en) 2015-06-23 2018-02-27 At&T Intellectual Property I, L.P. Facilitation of wireless network session continuity
CN106301733B (zh) * 2015-06-26 2020-11-20 中兴通讯股份有限公司 数据的传输方法及装置
US10742562B2 (en) * 2015-07-16 2020-08-11 Samsung Electronics Co., Ltd. Method and apparatus for adaptive control of contention window in LAA
US10251197B2 (en) * 2015-07-23 2019-04-02 Qualcomm Incorporated Transmitting uplink control channel information when a clear channel assessment of an unlicensed carrier fails
US10028151B2 (en) 2015-08-07 2018-07-17 Cisco Technology, Inc. Uplink channel access, reservation and data transmission for licensed assist access long term evolution (LAA-LTE)
US10375714B2 (en) * 2015-08-12 2019-08-06 Blackberry Limited Uplink resource scheduling control in response to channel busy condition
US10135594B2 (en) 2015-08-13 2018-11-20 Electronics And Telecommunications Research Institute Scheduling method for communication network supporting unlicensed band
EP3337257B1 (en) * 2015-08-13 2022-09-28 NTT DoCoMo, Inc. User terminal and wireless communication method
EP3337275B1 (en) 2015-08-13 2023-10-04 LG Electronics Inc. Method and apparatus for transmitting data in unlicensed band
US10736133B2 (en) * 2015-08-14 2020-08-04 Lenovo Innovations Limited (Hong Kong) Burst-based transmission scheduling in a wireless communication system
RU2679897C1 (ru) * 2015-08-14 2019-02-14 Телефонактиеболагет Лм Эрикссон (Пабл) Конфигурация доступа к каналу
CN105101439B (zh) * 2015-08-28 2018-09-14 宇龙计算机通信科技(深圳)有限公司 一种传输的方法及终端
US10299284B2 (en) * 2015-08-31 2019-05-21 Qualcomm, Incorporated Inter-access terminal unblocking and enhanced contention for co-existence on a shared communication medium
CN106559844B (zh) * 2015-09-25 2020-03-24 电信科学技术研究院 一种上行传输资源调度及上行传输方法、装置
US10492220B2 (en) * 2015-09-30 2019-11-26 Qualcomm Incorporated Opportunistic extended channel uplink grants for ECC
US20170099679A1 (en) * 2015-10-02 2017-04-06 Qualcomm Incorporated Clear channel assessment in lte controlled wi-fi
US9877344B2 (en) * 2015-10-12 2018-01-23 Qualcomm Incorporated Techniques for downlink scheduling and uplink scheduling in a shared radio frequency spectrum band
CN106658740B (zh) * 2015-10-30 2020-03-20 中国电信股份有限公司 提升laa上行传输性能的方法和系统
WO2017074155A1 (ko) * 2015-11-01 2017-05-04 엘지전자(주) 무선 통신 시스템에서의 fdr(full duplex radio) 동작 지원 방법 및 이를 위한 장치
US10932283B2 (en) 2015-11-04 2021-02-23 Telefonaktiebolaget Lm Ericsson (Publ) Wireless communication via a first and a second communication channel in a shared frequency band
US20180279340A1 (en) * 2015-11-06 2018-09-27 Telefonaktiebolaget Lm Ericsson (Publ) Scheduling and Accessing of Uplink Resources
US20170135090A1 (en) 2015-11-11 2017-05-11 Sharp Laboratories Of America, Inc. Systems and methods for uplink control information reporting with license-assisted access (laa) uplink transmissions
US10034305B2 (en) 2015-11-12 2018-07-24 Qualcomm Incorporated LBT interface for logical DTX
JP6593450B2 (ja) * 2015-11-12 2019-10-23 富士通株式会社 端末装置、基地局装置、無線通信システム及び無線通信方法
US10091815B2 (en) * 2015-11-25 2018-10-02 Qualcomm Incorporated User equipment silencing based on clear channel assessment in shared spectrum
WO2017099857A1 (en) * 2015-12-07 2017-06-15 Intel IP Corporation Methods for latency reduction between uplink grant and physical uplink shared channel transmission
EP4131838B1 (en) 2015-12-07 2024-05-29 Apple Inc. Multi-subframe uplink scheduling in unlicensed spectrum
CN105657847A (zh) * 2016-01-08 2016-06-08 宇龙计算机通信科技(深圳)有限公司 信道检测方法、信道检测装置、终端和基站
US10368372B2 (en) * 2016-01-12 2019-07-30 Qualcomm Incorporated Listen-before-talk techniques for uplink transmissions
EP3404951A4 (en) 2016-01-29 2019-01-09 Huawei Technologies Co., Ltd. UPLINK TRANSMISSION PROCEDURE, BASIC STATION AND TERMINAL DEVICE
CN107041013A (zh) * 2016-02-03 2017-08-11 索尼公司 无线通信设备和无线通信方法
WO2017133778A1 (en) 2016-02-04 2017-08-10 Nec Europe Ltd. Method for operating a plurality of wireless networks
CN107041000A (zh) 2016-02-04 2017-08-11 电信科学技术研究院 上行控制信息的传输方法及装置
CN108713345A (zh) * 2016-02-04 2018-10-26 株式会社Ntt都科摩 用户终端、无线基站以及无线通信方法
US20180263029A1 (en) * 2016-02-04 2018-09-13 Huawei Technologies Co., Ltd. Method For Transmitting PUSCH In LAA-LTE System And User Equipment
US11057873B2 (en) 2016-02-05 2021-07-06 Qualcomm Incorporated Techniques for long term evolution licensed assisted-access(LTE LAA) coexistence with other radio access technologies
CN107046727B (zh) * 2016-02-06 2020-10-09 上海无线通信研究中心 一种上行资源共享方法、基站及终端
CN108604967B (zh) * 2016-02-25 2021-07-23 苹果公司 对非调度上行链路传输的传输检测
WO2017155305A1 (ko) 2016-03-08 2017-09-14 엘지전자 주식회사 비면허 대역을 지원하는 무선 통신 시스템에서 상향링크 신호를 송수신하는 방법 및 이를 지원하는 장치
US10361809B2 (en) * 2016-03-17 2019-07-23 Ofinno, Llc Transmission process in a wireless device and wireless network
PL4221432T3 (pl) 2016-03-23 2025-06-23 Wilus Institute Of Standards And Technology Inc. Sposób dostępu do kanału uplink w paśmie nielicencjonowanym w systemie komunikacji bezprzewodowej i urządzenie do tego celu
US9967863B2 (en) 2016-03-24 2018-05-08 Sharp Laboratories Of America, Inc. Systems and methods for uplink control information reporting with license-assisted access (LAA) uplink transmissions
KR102287383B1 (ko) 2016-03-25 2021-08-06 주식회사 윌러스표준기술연구소 무선 통신 시스템에서 비인가 대역으로의 상향링크 채널 액세스 방법 및 이를 위한 장치
CN108702647A (zh) * 2016-03-30 2018-10-23 英特尔公司 上行链路传输的服务质量处理
KR102283178B1 (ko) 2016-03-30 2021-07-29 주식회사 윌러스표준기술연구소 비인가 대역에서 채널 엑세스 방법, 장치 및 시스템
CN107295676B (zh) * 2016-03-31 2019-07-23 中兴通讯股份有限公司 数据传输方法及装置
JP6690013B2 (ja) 2016-04-01 2020-04-28 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． 上りリンク情報送信方法、端末デバイス及びアクセスネットワークデバイス
US10264604B2 (en) 2016-04-21 2019-04-16 Telefonaktiebolaget Lm Ericsson (Publ) Methods used in terminal devices and network devices, and associated devices
EP3761744B1 (en) * 2016-04-22 2025-03-05 Telefonaktiebolaget LM Ericsson (publ) Method and apparatus for unscheduled uplink transmissions on unlicensed bands
JP6224767B1 (ja) * 2016-05-12 2017-11-01 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
WO2017196086A1 (en) * 2016-05-12 2017-11-16 Samsung Electronics Co., Ltd. Method and apparatus for assigning uplink resource for cellular network using unlicensed bands
CN105939187A (zh) * 2016-06-02 2016-09-14 深圳市金立通信设备有限公司 一种未授权频谱下探测参考信号增强的方法及相关设备
JP6661135B2 (ja) 2016-06-11 2020-03-11 オフィノ， エルエルシー 無線デバイスおよび無線ネットワークにおけるトーク前リッスンプロシージャ
US10827529B2 (en) 2016-06-24 2020-11-03 Qualcomm Incorporated Random access collision reduction based on multiple uplink grants
EP3301991B1 (en) * 2016-06-30 2021-09-22 HTC Corporation Device and method of handling channel access in unlicensed band
US10433211B2 (en) 2016-07-13 2019-10-01 Apple Inc. Dynamic link monitoring to resolve imbalance in LAA/LTE radio resource allocation
US10834756B2 (en) 2016-07-14 2020-11-10 Lg Electronics Inc. Method for adjusting contention window size in wireless communication system supporting unlicensed band and device for supporting same
US10728852B2 (en) 2016-07-18 2020-07-28 Qualcomm Incorporated Efficient power utilization for enhanced component carriers
CN107666721B (zh) * 2016-07-29 2020-11-03 中兴通讯股份有限公司 数据传输方法及装置
US11153880B2 (en) * 2016-08-09 2021-10-19 Qualcomm Incorporated Power allocation across multiple carriers using shared and dedicated radio frequency spectrum
CN107708159B (zh) * 2016-08-09 2023-10-20 中兴通讯股份有限公司 非授权频谱的接入方法、装置及传输节点
WO2018038777A1 (en) * 2016-08-22 2018-03-01 Intel IP Corporation Devices and methods for elaa multi-carrier lbt
US10904826B2 (en) * 2016-09-15 2021-01-26 Telefonaktiebolaget Lm Ericsson (Publ) Methods and systems for autonomous device selection of transmission resources
US10530468B2 (en) * 2016-10-19 2020-01-07 Vector Launch Inc. State transfer among virtualized nodes in spaceborne or airborne systems
KR102749954B1 (ko) 2016-11-03 2025-01-09 삼성전자주식회사 면허 대역과 비면허 대역을 이용한 통신 방법 및 그 장치
WO2018086051A1 (en) * 2016-11-11 2018-05-17 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for facilitating data transmission
EP3542584A4 (en) * 2016-11-17 2020-07-22 Telefonaktiebolaget LM Ericsson (publ) METHOD AND DEVICES FOR SUBFRAME PLANNING
CN113890719B (zh) * 2017-01-22 2024-10-15 上海朗帛通信技术有限公司 一种无线通信中的方法和装置
CN108886816B (zh) * 2017-02-27 2021-03-30 华为技术有限公司 数据发送方法和用户设备
KR102295941B1 (ko) * 2017-03-24 2021-08-31 노키아 테크놀로지스 오와이 비면허 스펙트럼 상에서의 업링크 할당
US10484879B2 (en) * 2017-03-28 2019-11-19 Qualcomm Incorporated Synchronized communication across wireless communication spectrum
US10904908B2 (en) * 2017-06-01 2021-01-26 Qualcomm Incorporated Grantless uplink transmission for eMTC-U
JP2020526084A (ja) * 2017-06-23 2020-08-27 アイディーエーシー ホールディングス インコーポレイテッド 無認可スペクトルにおける制限を有する送信
DE102017218318A1 (de) * 2017-07-18 2019-01-24 Robert Bosch Gmbh Verfahren zum Betreiben einer netzwerkinfrastrukturseitigen Netzwerkeinheit, netzwerkinfrastrukturseitige Netzwerkeinheiten, Verfahren zum Betreiben einer straßenseitigen Netzwerkeinheit, straßenseitige Netzwerkeinheit
US10856264B2 (en) * 2017-09-25 2020-12-01 Qualcomm Incorporated Cross band carriers
CA3074691C (en) 2017-09-28 2021-04-20 Ofinno, Llc Packet duplication activation signaling
JP2020535713A (ja) * 2017-10-19 2020-12-03 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおけるｐｒｂグリッドを構成する方法及び装置
EP3711416A4 (en) * 2017-11-17 2021-07-07 Telefonaktiebolaget LM Ericsson (publ) METHOD AND APPARATUS FOR UPLOAD PLANNING
US10560957B2 (en) * 2018-06-20 2020-02-11 Qualcomm Incorporated Out-of-sync grant handling in a wireless communication system
US11363465B2 (en) 2018-09-26 2022-06-14 Qualcomm Incorporated Licensed supplemental uplink as fallback with unlicensed uplink and downlink
US20200228231A1 (en) * 2019-01-14 2020-07-16 Qualcomm Incorporated Uplink control channel codebook design in new radio unlicensed
WO2020164029A1 (en) 2019-02-13 2020-08-20 Nokia Shanghai Bell Co., Ltd. Communication of uplink control information
WO2020167103A1 (ko) * 2019-02-15 2020-08-20 엘지전자 주식회사 무선 통신 시스템에서 비면허 대역을 통한 파워 헤드룸 보고 방법 및 이에 대한 장치
US10945287B2 (en) * 2019-03-29 2021-03-09 Qualcomm Incorporated Uplink (UL) to downlink (DL) channel occupancy time (COT) sharing with scheduled UL in new radio-unlicensed (NR-U)
WO2020244739A1 (en) 2019-06-04 2020-12-10 Telefonaktiebolaget Lm Ericsson (Publ) Transmitting a communication on a first channel or a second channel
EP4014417A1 (en) * 2019-08-13 2022-06-22 IDAC Holdings, Inc. Methods for reception of csi-rs and csi feedback in nr-u
US11611886B2 (en) * 2019-10-18 2023-03-21 Qualcomm Incorporated Narrowband communications in unlicensed frequency band
US12063633B2 (en) * 2020-08-24 2024-08-13 Qualcomm Incorporated SPS and ULCG enhancements
US12495042B2 (en) * 2021-08-16 2025-12-09 Capital One Services, Llc Systems and methods for resetting an authentication counter
US12666414B2 (en) * 2022-07-27 2026-06-23 Apple Inc. Flexible switching between standalone mode and non-standalone mode in carrier aggregation
US12557038B2 (en) 2022-09-30 2026-02-17 Qualcomm Incorporated Power headroom reporting for unconfigured carriers with unconfigured uplink
CN120113316A (zh) * 2022-11-03 2025-06-06 高通股份有限公司 用于未许可频带的上行链路发送切换

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7280615B2 (en) * 2002-02-20 2007-10-09 Freescale Semiconductor, Inc. Method for making a clear channel assessment in a wireless network
US7443821B2 (en) * 2004-01-08 2008-10-28 Interdigital Technology Corporation Method for clear channel assessment optimization in a wireless local area network
US7529218B2 (en) * 2004-08-25 2009-05-05 Cisco Technology, Inc. High density WLAN system
US8797950B2 (en) * 2009-05-27 2014-08-05 Texas Instruments Incorporated Dual-layer beam forming in cellular networks
US8934909B2 (en) * 2010-05-19 2015-01-13 Nokia Corporation Method and apparatus for providing communication offloading to unlicensed bands
EP3736250B1 (en) 2010-05-28 2023-07-26 Nippon Shokubai Co., Ltd. Alkali metal salt of fluorosulfonyl imide
US8954065B2 (en) * 2010-11-24 2015-02-10 Lg Electronics Inc. Method of communicating data based on an unlicensed band in a wireless communication system
CN105743631B (zh) * 2010-12-06 2019-05-28 交互数字专利控股公司 用于在免许可频谱中使能无线操作的方法
JP5890434B2 (ja) 2011-02-07 2016-03-22 インターデイジタル パテント ホールディングス インコーポレイテッド ライセンス免除スペクトルにおいて補助的セルを機能させるための方法および装置
WO2012106843A1 (en) 2011-02-11 2012-08-16 Renesas Mobile Corporation Signaling method to enable controlled tx deferring in mixed licensed and unlicensed spectrum carrier aggregation in future lte-a networks
GB2477649B (en) * 2011-03-31 2012-01-11 Renesas Mobile Corp Multiplexing logical channels in mixed licensed and unlicensed spectrum carrier aggregation
US9674835B2 (en) * 2011-04-11 2017-06-06 Lg Electronics Inc. Method and device for transmitting reception acknowledgement information in a mobile communication system
KR101909035B1 (ko) * 2011-06-06 2018-12-19 엘지전자 주식회사 반송파 집성 기법이 적용된 무선 통신 시스템에서 복수의 단말에 관한 신호를 다중화하는 방법 및 이를 위한 장치
WO2013009635A2 (en) 2011-07-08 2013-01-17 Interdigital Patent Holdings, Inc. Component carrier traffic mapping
JP2013069377A (ja) 2011-09-22 2013-04-18 Toshiba Corp 復号方法、復号装置および記憶装置
US8874124B2 (en) * 2012-06-14 2014-10-28 Netgear, Inc. Dual band LTE small cell
KR102057949B1 (ko) * 2013-03-19 2020-02-07 삼성전자주식회사 무선 통신 시스템에서 데이터 통신 수행 방법 및 장치
JP5947240B2 (ja) * 2013-03-28 2016-07-06 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカＰａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ 送信装置及び送信方法

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