JP2017521918A5 - - Google Patents

Download PDF

Info

Publication number
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
Authority
JP
Japan
Prior art keywords
system information
information block
lbt
base station
radio frequency
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2016572455A
Other languages
English (en)
Japanese (ja)
Other versions
JP6388966B2 (ja
JP2017521918A (ja
Filing date
Publication date
Priority claimed from US14/736,867 external-priority patent/US9967802B2/en
Application filed filed Critical
Publication of JP2017521918A publication Critical patent/JP2017521918A/ja
Publication of JP2017521918A5 publication Critical patent/JP2017521918A5/ja
Application granted granted Critical
Publication of JP6388966B2 publication Critical patent/JP6388966B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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

Publications (3)

Publication Number Publication Date
JP2017521918A JP2017521918A (ja) 2017-08-03
JP2017521918A5 true JP2017521918A5 (enExample) 2018-08-02
JP6388966B2 JP6388966B2 (ja) 2018-09-12

Family

ID=53490286

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016572455A Active JP6388966B2 (ja) 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

Country Status (9)

Country Link
US (3) US9967802B2 (enExample)
EP (1) EP3155859B1 (enExample)
JP (1) JP6388966B2 (enExample)
KR (1) KR101975037B1 (enExample)
CN (2) CN106465430B (enExample)
CA (1) CA2952105C (enExample)
ES (1) ES2835725T3 (enExample)
HU (1) HUE050510T2 (enExample)
WO (1) WO2015191963A1 (enExample)

Families Citing this family (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103052162B (zh) * 2011-10-14 2017-10-31 索尼公司 无线电通信系统及用于其中的设备和方法
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
WO2016048227A2 (en) * 2014-09-25 2016-03-31 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for enhanced uplink reference signal in listen-before-talk systems
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
WO2016072047A1 (ja) 2014-11-06 2016-05-12 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
WO2016121872A1 (ja) * 2015-01-30 2016-08-04 株式会社Ｎｔｔドコモ ユーザ装置及び通信制御方法
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
EP3266263B1 (en) * 2015-04-10 2021-07-28 Sony Group Corporation Infrastructure equipment, communications device and method
US10412765B2 (en) * 2015-06-21 2019-09-10 Lg Electronics Inc. Communication method in unlicensed band and device using same
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
WO2017030486A1 (en) * 2015-08-14 2017-02-23 Telefonaktiebolaget Lm Ericsson (Publ) Channel access configuration
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
CN111526528B (zh) * 2015-10-28 2024-04-05 中兴通讯股份有限公司 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
EP3376814A4 (en) * 2015-11-12 2018-10-31 Fujitsu Limited Terminal device, base station device, wireless communication system, and wireless communication method
US10425973B2 (en) * 2015-11-25 2019-09-24 Qualcomm Incorporated Random access channel signaling on a shared communication medium
WO2017099659A1 (en) * 2015-12-08 2017-06-15 Telefonaktiebolaget Lm Ericsson (Publ) Interlace pattern selection for low cm/papr transmission
EP4120614B1 (en) * 2016-01-06 2024-03-20 Apple Inc. Ul (uplink) control design for unlicensed spectrum
EP3407659B1 (en) 2016-01-20 2022-12-21 LG Electronics Inc. Method for transmitting uplink signal and apparatus supporting method in wireless communication system supporting non-licensed band
AU2017209945B2 (en) * 2016-01-21 2019-12-05 Telefonaktiebolaget Lm Ericsson (Publ) Systems and methods for multiplexing scheduling requests in unlicensed bands
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
EP3417666B1 (en) 2016-02-18 2022-02-16 Telefonaktiebolaget LM Ericsson (publ) A method for determining parameters for transmitting on an uplink control channel
US10694410B2 (en) 2016-02-23 2020-06-23 Telefonaktiebolaget Lm Ericsson (Publ) Radio link monitoring in listen-before-talk communications
EP4465745A1 (en) * 2016-03-23 2024-11-20 Wilus Institute of Standards and Technology Inc. Method for uplink channel access to unlicensed band in wireless communication system, and device therefor
CN114499807B (zh) 2016-03-25 2024-08-06 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
EP3461198B1 (en) 2016-06-28 2020-06-03 Huawei Technologies Co., Ltd. Communication method on unlicensed frequency band, terminal device, and network device
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
US10652889B2 (en) * 2016-11-02 2020-05-12 Qualcomm Incorporated Wireless communication between wideband ENB and narrowband UE
US11546939B2 (en) 2016-11-10 2023-01-03 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
EP3552435B1 (en) * 2017-01-30 2020-09-09 Shenzhen Goodix Technology Co., Ltd. Nb-iot multi-carrier operation in unlicensed ism bands
US10368301B2 (en) * 2017-02-21 2019-07-30 Qualcomm Incorporated Multi-beam and single-beam discovery reference signals for shared spectrum
CN116867099A (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
US11582001B2 (en) * 2017-10-02 2023-02-14 Telefonaktiebolaget Lm Ericsson (Publ) Method for band scanning when reference signal is transmitted over reduced bandwidth
US10893543B2 (en) * 2017-10-30 2021-01-12 Samsung Electronics Co., Ltd. Method and apparatus for random access design of NR unlicensed
US11271699B1 (en) 2017-11-09 2022-03-08 Verana Networks, Inc. Wireless mesh network
US11838151B1 (en) 2017-11-09 2023-12-05 Verana Networks, Inc. Wireless mesh network
US11375527B1 (en) * 2017-11-09 2022-06-28 Verana Networks, Inc. Wireless mesh network
US11206549B1 (en) 2017-11-09 2021-12-21 Verana Networks, Inc. Wireless mesh network
US11140695B1 (en) 2017-11-09 2021-10-05 Verana Networks, Inc. Wireless mesh network
WO2019136652A1 (zh) * 2018-01-11 2019-07-18 华为技术有限公司 一种传输系统信息的方法、装置及系统
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
US11902965B2 (en) 2018-12-20 2024-02-13 Beijing Xiaomi Mobile Software Co., Ltd. Uplink transmission method and apparatus
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
CN115486168A (zh) * 2020-05-13 2022-12-16 Oppo广东移动通信有限公司 资源配置方法与装置、终端设备和网络设备
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
EP2259654A4 (en) * 2008-03-25 2014-01-08 Fujitsu Ltd RADIO COMMUNICATION METHOD, DEVICE DEVICE, BASIC STATION EQUIPMENT AND RADIO COMMUNICATION SYSTEM
CN102090092B (zh) * 2008-07-11 2016-10-19 英特尔德国有限责任公司 具有可信处理环境的移动无线电通信设备和用于处理其中的计算机程序的方法
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
US20100240382A1 (en) * 2009-03-19 2010-09-23 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
WO2012037236A2 (en) * 2010-09-15 2012-03-22 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
EP2651047B1 (en) * 2010-12-07 2017-08-30 LG Electronics Inc. Method and device for communication between terminals in wireless communication system
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
WO2012116489A1 (en) 2011-03-01 2012-09-07 Renesas Mobile Corporation Operating a wireless system in an unlicensed band
WO2012141463A2 (ko) * 2011-04-11 2012-10-18 엘지전자 주식회사 이동통신시스템에서 신호 전송 방법 및 장치
US9281924B2 (en) * 2011-04-13 2016-03-08 Qualcomm Incorporated Method and apparatus for generating various transmission modes for WLAN systems
WO2012144801A2 (ko) * 2011-04-18 2012-10-26 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
EP2795953A1 (en) 2011-12-22 2014-10-29 Interdigital Patent Holdings, Inc. Methods, apparatus, and systems for dynamic spectrum allocation
KR20200035183A (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
WO2013172655A1 (ko) * 2012-05-15 2013-11-21 엘지전자 주식회사 무선랜 시스템에서 저전력 스캐닝 방법 및 장치
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
EP2858409B1 (en) * 2012-10-29 2018-05-16 LG Electronics Inc. Method and device for transmitting and receiving traffic indication map in wireless lan system
EP2926584A4 (en) * 2012-10-29 2016-09-28 Ericsson Telefon Ab L M RADIO RESOURCE MANAGEMENT IN AN INTEROPERATIVE TIME RANGE OF THE FREQUENCY SPECTRUM
WO2014071308A1 (en) * 2012-11-02 2014-05-08 Interdigital Patent Holdings, Inc. Power control methods and procedures for wireless local area networks
TW201440564A (zh) * 2013-01-16 2014-10-16 Interdigital Patent Holdings 改善上鏈頻譜效率
US9713035B2 (en) * 2013-05-20 2017-07-18 Qualcomm Incorporated Beacon transmission over unlicensed spectrum
KR101888925B1 (ko) * 2014-01-07 2018-08-17 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) 무선 디바이스가 비허가 스펙트럼에서 라디오 네트워크 노드와 통신할 수 있게 하기 위한 방법들 및 장치들
US9509455B2 (en) * 2014-04-29 2016-11-29 Altiostar Networks, Inc. Autonomous channel quality information prediction
WO2015169359A1 (en) * 2014-05-08 2015-11-12 Nokia Solutions And Networks Oy Improving communication efficiency
US9967802B2 (en) 2014-06-13 2018-05-08 Qualcomm Incorporated Wireless communications over unlicensed radio frequency spectrum

Similar Documents

Publication Publication Date Title
JP2017521918A5 (enExample)
JP2016534631A5 (enExample)
JP2017517983A5 (enExample)
JP2018526867A5 (enExample)
JP2008048422A5 (enExample)
JP2016536936A5 (enExample)
JP2017532899A5 (enExample)
JP2018512755A5 (enExample)
JP2016534635A5 (enExample)
JP2017525319A5 (enExample)
JP2012199957A5 (enExample)
JP2016530791A5 (enExample)
RU2013113960A (ru) Базовая станция, способ для радиосвязи, программа, система радиосвязи, и оконечное устройство радиосвязи
JP2017505068A5 (enExample)
JP2018524940A5 (enExample)
JP2016530815A5 (enExample)
JP2017525273A5 (enExample)
JP2016533106A5 (enExample)
JP2010068514A5 (enExample)
JP2017512412A5 (enExample)
JP2017527221A5 (enExample)
TW200705924A (en) System and method for transmitting/receiving resource allocation information in a communication system
JP2008048421A5 (enExample)
JP2016507962A5 (enExample)
RU2014100170A (ru) Устройство радиосвязи, система радиосвязи и способ радиосвязи