JP2017521918A5 - - Google Patents

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JP2017521918A5
JP2017521918A5 JP2016572455A JP2016572455A JP2017521918A5 JP 2017521918 A5 JP2017521918 A5 JP 2017521918A5 JP 2016572455 A JP2016572455 A JP 2016572455A JP 2016572455 A JP2016572455 A JP 2016572455A JP 2017521918 A5 JP2017521918 A5 JP 2017521918A5
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system information
information block
lbt
base station
radio frequency
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JP2017521918A (ja
JP6388966B2 (ja
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JP2016572455A 2014-06-13 2015-06-12 免許不要無線周波数スペクトルを介するワイヤレス通信 Active JP6388966B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462012231P 2014-06-13 2014-06-13
US62/012,231 2014-06-13
US14/736,867 2015-06-11
US14/736,867 US9967802B2 (en) 2014-06-13 2015-06-11 Wireless communications over unlicensed radio frequency spectrum
PCT/US2015/035494 WO2015191963A1 (en) 2014-06-13 2015-06-12 Wireless communications over unlicensed radio frequency spectrum

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JP2017521918A JP2017521918A (ja) 2017-08-03
JP2017521918A5 true JP2017521918A5 (Direct) 2018-08-02
JP6388966B2 JP6388966B2 (ja) 2018-09-12

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US (3) US9967802B2 (Direct)
EP (1) EP3155859B1 (Direct)
JP (1) JP6388966B2 (Direct)
KR (1) KR101975037B1 (Direct)
CN (2) CN110708153B (Direct)
CA (1) CA2952105C (Direct)
ES (1) ES2835725T3 (Direct)
HU (1) HUE050510T2 (Direct)
WO (1) WO2015191963A1 (Direct)

Families Citing this family (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107819561B (zh) 2011-10-14 2020-09-29 索尼公司 用于无线电通信系统中的设备和方法以及计算机存储介质
US9967802B2 (en) 2014-06-13 2018-05-08 Qualcomm Incorporated Wireless communications over unlicensed radio frequency spectrum
US9800363B2 (en) 2014-06-18 2017-10-24 Qualcomm Incorporated NAICS signaling for advanced LTE features
US11582749B2 (en) * 2014-07-03 2023-02-14 Qualcomm Incorporated Cell discovery in a wireless network using an unlicensed radio frequency spectrum band
JPWO2016017355A1 (ja) 2014-07-31 2017-06-15 株式会社Ｎｔｔドコモ ユーザ端末、無線基地局、無線通信方法及び無線通信システム
US9693173B2 (en) 2014-09-05 2017-06-27 Intel Corporation Generating, broadcasting and receiving system information blocks
BR112017005864A2 (pt) * 2014-09-25 2018-02-06 Ericsson Telefon Ab L M método e aparelho para sinal de referência de uplink aumentado em sistemas de escute antes de falar
CN113411878B (zh) 2014-10-20 2024-09-10 索尼公司 用于无线通信的基站侧和用户侧的装置与方法
JP6583282B2 (ja) * 2014-11-06 2019-10-02 日本電気株式会社 無線端末、無線局、及びこれらの方法
KR102282590B1 (ko) * 2014-12-03 2021-07-29 삼성전자 주식회사 비면허 대역에서 동작하는 이동통신 시스템에서의 채널 감지 방법 및 장치
US10512033B2 (en) * 2015-01-29 2019-12-17 Qualcomm Incorporated Timing information for discovery in unlicensed spectrum
US20170013646A1 (en) * 2015-01-30 2017-01-12 Ntt Docomo, Inc. User equipment and communication control method
US10014970B2 (en) * 2015-03-06 2018-07-03 Qualcomm Incorporated Mitigation of inter-base station resynchronization loss in LTE/LTE-A networks with contention-based shared frequency spectrum
US10159108B2 (en) * 2015-04-10 2018-12-18 Motorola Mobility Llc DRX handling in LTE license assisted access operation
WO2016162162A1 (en) * 2015-04-10 2016-10-13 Sony Corporation Infrastructure equipment, communications device and methods
EP3313141A4 (en) * 2015-06-21 2019-01-16 LG Electronics Inc. COMMUNICATION PROCESS IN AN UNLICENSED BAND AND DEVICE THEREFOR
CN106413109B (zh) * 2015-07-30 2021-04-30 中兴通讯股份有限公司 一种利用非授权载波发送信号的方法和装置
RU2679897C1 (ru) * 2015-08-14 2019-02-14 Телефонактиеболагет Лм Эрикссон (Пабл) Конфигурация доступа к каналу
CN106506127B (zh) * 2015-09-06 2021-03-16 中兴通讯股份有限公司 一种传输信息的方法和装置
EP3157282A1 (en) * 2015-10-16 2017-04-19 Panasonic Intellectual Property Corporation of America Improved uplink transmissions in unlicensed cells with additional transmission timing offsets
CN106656430B (zh) * 2015-10-28 2020-08-25 中兴通讯股份有限公司 先听后说参数处理方法、竞争窗调整方法和装置
KR102443053B1 (ko) * 2015-10-30 2022-09-14 삼성전자주식회사 무선 통신 시스템에서 데이터 송수신 방법 및 장치
WO2017081800A1 (ja) * 2015-11-12 2017-05-18 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
US10425973B2 (en) * 2015-11-25 2019-09-24 Qualcomm Incorporated Random access channel signaling on a shared communication medium
EP3387778B1 (en) * 2015-12-08 2020-11-04 Telefonaktiebolaget LM Ericsson (PUBL) Interlace pattern selection for low cm/papr transmission
EP3879741B1 (en) * 2016-01-06 2022-09-07 Apple Inc. Ul (uplink) control design for unlicensed spectrum
WO2017126935A1 (ko) 2016-01-20 2017-07-27 엘지전자 주식회사 비면허 대역을 지원하는 무선 통신 시스템에서 상향링크 신호를 전송하는 방법 및 이를 지원하는 장치
CN108605343B (zh) * 2016-01-21 2021-12-03 瑞典爱立信有限公司 用于在未许可频带中复用调度请求的系统和方法
US10362605B2 (en) 2016-01-21 2019-07-23 Telefonaktiebolaget Lm Ericsson (Publ) Systems and methods for multiplexing scheduling requests in unlicensed bands
US20170231002A1 (en) * 2016-02-04 2017-08-10 Ofinno Technologies, Llc Random access procedure in a wireless network
CN108702779B (zh) * 2016-02-18 2023-03-21 瑞典爱立信有限公司 确定用于上行链路控制信道上的发送的参数的方法
US10694410B2 (en) 2016-02-23 2020-06-23 Telefonaktiebolaget Lm Ericsson (Publ) Radio link monitoring in listen-before-talk communications
KR102768920B1 (ko) * 2016-03-23 2025-02-18 주식회사 윌러스표준기술연구소 무선 통신 시스템에서 비인가 대역으로의 상향링크 채널 액세스 방법 및 이를 위한 장치
CN114499805B (zh) 2016-03-25 2024-08-20 韦勒斯标准与技术协会公司 在无线通信系统中对非授权带的上行链路信道接入的方法及其装置
CN107277920B (zh) * 2016-04-08 2020-08-14 华为技术有限公司 一种信息传输方法及装置
US10028161B2 (en) * 2016-04-26 2018-07-17 Alcatel-Lucent Usa Inc. Performance measurement counters for unlicensed frequency bands
US10952031B2 (en) * 2016-05-20 2021-03-16 Huawei Technologies Co., Ltd. Licensed-assisted user equipment cooperation in unlicensed sidelink
JP6663518B2 (ja) * 2016-06-28 2020-03-11 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． アンライセンス周波数バンドにおける通信方法、端末デバイス及びネットワーク・デバイス
US10397947B2 (en) 2016-08-12 2019-08-27 Qualcomm Incorporated Adaptive waveform selection in wireless communications
US10361894B2 (en) * 2016-09-21 2019-07-23 Qualcomm Incorporated Techniques for a unified demodulation reference signal pattern for various multiplexing schemes
US10547494B2 (en) * 2016-10-31 2020-01-28 Qualcomm Incorporated Unlicensed spectrum coverage enhancement for industrial internet of things
US10893523B2 (en) * 2016-11-02 2021-01-12 Qualcomm Incorporated Wireless communication between wideband ENB and narrowband UE
EP3539345B1 (en) * 2016-11-10 2021-09-22 Sony Group Corporation Listen before talk operation with variable threshold
US10687358B2 (en) * 2016-11-11 2020-06-16 Qualcomm Incorporated Opportunistic asynchronous operation for coordinated NR-SS
US10820316B2 (en) * 2016-12-08 2020-10-27 Qualcomm Incorporated Coordinated slotted medium access for shared spectrum new radio
US10390379B2 (en) * 2016-12-21 2019-08-20 Huawei Tehcnologies Co., Ltd. System and method for network-assisted distributed user equipment cooperation in unlicensed spectrum
CN110235473B (zh) * 2017-01-30 2021-11-09 深圳市汇顶科技股份有限公司 非许可ISM频带中的NB-IoT多载波操作
US10368301B2 (en) * 2017-02-21 2019-07-30 Qualcomm Incorporated Multi-beam and single-beam discovery reference signals for shared spectrum
CN116867098A (zh) * 2017-03-25 2023-10-10 韦勒斯标准与技术协会公司 在非授权带中发送物理信道的方法、装置和系统
JP6893341B2 (ja) * 2017-03-29 2021-06-23 株式会社国際電気通信基礎技術研究所 無線通信装置および無線通信方法
TWI664872B (zh) * 2017-05-01 2019-07-01 宏達國際電子股份有限公司 處理通道存取程序的裝置及方法
KR102366007B1 (ko) * 2017-07-14 2022-02-22 삼성전자 주식회사 무선 통신 시스템에서 하향링크 제어 채널 수신 시간 설정 방법 및 장치
WO2019066483A1 (ko) * 2017-09-27 2019-04-04 엘지전자 주식회사 비면허 대역을 지원하는 무선 통신 시스템에서 단말이 기지국과 신호를 송수신하는 방법 및 이를 지원하는 장치
WO2019070184A1 (en) * 2017-10-02 2019-04-11 Telefonaktiebolaget Lm Ericsson (Publ) BAND SCAN METHOD WHEN TRANSMITTING A REFERENCE SIGNAL TO A REDUCED BANDWIDTH
US10893543B2 (en) * 2017-10-30 2021-01-12 Samsung Electronics Co., Ltd. Method and apparatus for random access design of NR unlicensed
US11140695B1 (en) 2017-11-09 2021-10-05 Verana Networks, Inc. Wireless mesh network
US11206549B1 (en) 2017-11-09 2021-12-21 Verana Networks, Inc. Wireless mesh network
US11271699B1 (en) 2017-11-09 2022-03-08 Verana Networks, Inc. Wireless mesh network
US11375527B1 (en) * 2017-11-09 2022-06-28 Verana Networks, Inc. Wireless mesh network
US11838151B1 (en) 2017-11-09 2023-12-05 Verana Networks, Inc. Wireless mesh network
EP3726902B1 (en) * 2018-01-11 2024-03-06 Huawei Technologies Co., Ltd. Method, apparatus and system for transmitting system information
KR102484832B1 (ko) * 2018-03-26 2023-01-05 삼성전자 주식회사 무선 통신 시스템에서 하향링크 전송을 검출하는 방법 및 장치
WO2019192003A1 (zh) 2018-04-04 2019-10-10 华为技术有限公司 资源分配的方法和装置
CN112425248B (zh) * 2018-05-15 2024-05-07 上海诺基亚贝尔股份有限公司 Nr未许可频谱中的rlm的增强型rs传输
CN110650486B (zh) * 2018-06-27 2022-04-22 惠州Tcl移动通信有限公司 一种随机接入方法、用户设备和具有存储功能的装置
GB2576195B (en) * 2018-08-08 2021-11-03 Tcl Communication Ltd Transmission resource sharing
CN109792319B (zh) * 2018-12-20 2021-12-28 北京小米移动软件有限公司 上行传输方法及装置
US12143827B2 (en) * 2018-12-27 2024-11-12 Sony Group Corporation Communication control apparatus, communication apparatus, and proxy apparatus
US11108505B2 (en) 2020-01-15 2021-08-31 PanPsy Technologies, LLC URLLC in unlicensed bands
KR102129853B1 (ko) 2020-03-26 2020-07-03 주식회사 코메스타 인지 기술을 이용하여 유휴 주파수 채널을 선택해 사용하는 무선 데이터링크 통신 장치
US11706768B2 (en) * 2020-04-24 2023-07-18 Qualcomm Incorporated Uplink control channel transmission in high band operation
EP4145928B1 (en) * 2020-05-13 2024-08-21 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Resource configuration method and apparatus, terminal device and network device
US11582653B2 (en) 2021-01-21 2023-02-14 T-Mobile Innovations Llc Slicing policy for user equipment
US11864218B1 (en) 2021-06-10 2024-01-02 T-Mobile Usa, Inc. 5G new radio uplink intermodulation distortion mitigation
WO2024076984A1 (en) * 2022-10-07 2024-04-11 Qualcomm Incorporated Sharing a frequency band between licensed access and unlicensed access

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8103302B2 (en) * 2007-09-11 2012-01-24 Telefonaktiebolaget Lm Ericsson (Publ) Power-aware link adaptation with variable bandwidth allocation
US8787181B2 (en) * 2008-01-14 2014-07-22 Qualcomm Incorporated Resource allocation randomization
CN101978730A (zh) * 2008-03-25 2011-02-16 富士通株式会社 无线通信方法、终端装置、基站装置及无线通信系统
KR101226301B1 (ko) * 2008-07-11 2013-01-24 인텔 모바일 커뮤니케이션스 게엠베하 모바일 무선 통신 디바이스, 모바일 무선 홈 기지국 및 모바일 무선 통신 디바이스 내의 컴퓨터 프로그램을 프로세싱하기 위한 방법
US8913672B2 (en) * 2008-09-12 2014-12-16 Qualcomm Incorporated Efficiently identifying system waveform in uplink transmission
US8116772B2 (en) * 2008-12-04 2012-02-14 Qualcomm Incorporated System and method to facilitate acquisition of access point base stations
US9402193B2 (en) * 2009-03-19 2016-07-26 Qualcomm Incorporated Systems, apparatus and methods for interference management in wireless networks
US8867436B2 (en) 2009-07-31 2014-10-21 Qualcomm Incorporated Support for optional system parameter values
US8724563B2 (en) * 2009-08-24 2014-05-13 Qualcomm Incorporated Method and apparatus that facilitates detecting system information blocks in a heterogeneous network
US8676216B2 (en) * 2010-06-29 2014-03-18 Qualcomm Incorporated Method and apparatus for mitigating interference in femtocell deployments
US8861452B2 (en) * 2010-08-16 2014-10-14 Qualcomm Incorporated Method and apparatus for use of licensed spectrum for control channels in cognitive radio communications
US9413500B2 (en) * 2010-09-15 2016-08-09 Interdigital Patent Holdings, Inc. Method and apparatus for dynamic bandwidth provisioning in frequency division duplex systems
US8681719B2 (en) * 2010-10-22 2014-03-25 Qualcomm Incorporated Systems, apparatus and methods for facilitating frequency reuse for downlink control channels
WO2012077971A2 (ko) * 2010-12-07 2012-06-14 엘지전자 주식회사 무선 통신 시스템에서 단말 간의 통신 방법 및 장치
US8817641B2 (en) * 2011-02-16 2014-08-26 Intel Mobile Communications GmbH Communication terminal, communication device and methods thereof for detecting and avoiding in-device interference
US9198188B2 (en) 2011-03-01 2015-11-24 Broadcom Corporation Operating a wireless system in an unlicensed band
US9106383B2 (en) * 2011-04-11 2015-08-11 Lg Electronics Inc. Method and device for transmitting a signal in a mobile communication system
US9281924B2 (en) * 2011-04-13 2016-03-08 Qualcomm Incorporated Method and apparatus for generating various transmission modes for WLAN systems
KR101600487B1 (ko) * 2011-04-18 2016-03-21 엘지전자 주식회사 무선통신시스템에서 신호 전송 방법 및 장치
US9392464B2 (en) 2011-05-04 2016-07-12 Google Technology Holdings LLC Method and apparatus for providing user equipment access to TV white space resources by a broadband cellular network
US8649307B1 (en) * 2011-08-02 2014-02-11 Xilinx, Inc. Mobile communication with modes for single carrier and spatial and frequency multiplexing
WO2013086659A1 (en) 2011-12-15 2013-06-20 Renesas Mobile Corporation Centralized control sharing of spectrum for coexistence of wireless communication systems in unlicensed bands
US20130165134A1 (en) 2011-12-22 2013-06-27 Interdigital Patent Holdings, Inc. Methods, apparatus, and systems for dynamic spectrum allocation
KR102095028B1 (ko) * 2012-01-26 2020-04-01 인터디지탈 패튼 홀딩스, 인크 Ｌｔｅ 공존에 대한 동적 파라미터 조절
GB2498932B (en) * 2012-01-30 2013-12-18 Renesas Mobile Corp Method, apparatus and computer program for distributed carrier aggregation
GB2498988B (en) * 2012-02-02 2014-08-06 Broadcom Corp Communications apparatus and methods
RU2633112C2 (ru) * 2012-05-15 2017-10-11 ЭлДжи ЭЛЕКТРОНИКС ИНК. Способ и устройство для сканирования с пониженным потреблением мощности в системе wlan
US9485683B2 (en) * 2012-05-31 2016-11-01 Interdigital Patent Holdings, Inc. Sensing measurement configuration and reporting in a long term evolution system operating over license exempt bands
WO2014070066A1 (en) * 2012-10-29 2014-05-08 Telefonaktiebolaget L M Ericsson (Publ) Radio resource management in inter-operator time sharing of frequency spectrum
WO2014069869A1 (ko) * 2012-10-29 2014-05-08 엘지전자 주식회사 무선랜 시스템에서 트래픽 지시 맵을 송수신하는 방법 및 장치
EP2915382B1 (en) * 2012-11-02 2017-05-31 Interdigital Patent Holdings, Inc. Power control methods and procedures for wireless local area networks
TWI695643B (zh) * 2013-01-16 2020-06-01 美商內數位專利控股公司 改善上鏈頻譜效率
US9717098B2 (en) * 2013-05-20 2017-07-25 Qualcomm Incorporated Collision avoidance scheme for wireless communications over unlicensed spectrum
CN105874763B (zh) * 2014-01-07 2019-10-22 瑞典爱立信有限公司 用于使无线装置能够在非许可谱中与无线电网络节点进行通信的方法和设备
US9509455B2 (en) * 2014-04-29 2016-11-29 Altiostar Networks, Inc. Autonomous channel quality information prediction
PL3140944T3 (pl) * 2014-05-08 2021-11-08 Nokia Solutions And Networks Oy Poprawa skuteczności komunikacji
US9967802B2 (en) 2014-06-13 2018-05-08 Qualcomm Incorporated Wireless communications over unlicensed radio frequency spectrum

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