KR102432780B1 - 비허가된 무선 주파수 스펙트럼 대역의 대역폭을 스케일링하기 위한 기법들 - Google Patents

비허가된 무선 주파수 스펙트럼 대역의 대역폭을 스케일링하기 위한 기법들 Download PDF

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KR102432780B1
KR102432780B1 KR1020177001226A KR20177001226A KR102432780B1 KR 102432780 B1 KR102432780 B1 KR 102432780B1 KR 1020177001226 A KR1020177001226 A KR 1020177001226A KR 20177001226 A KR20177001226 A KR 20177001226A KR 102432780 B1 KR102432780 B1 KR 102432780B1
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channels
radio frequency
frequency spectrum
spectrum band
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KR20170031696A (ko
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스리니바스 예라말리
타오 루오
라비 테자 수카바시
윌슨 마케쉬 프라빈 존
키란 쿠마르 소마순다람
온카르 다베르
두르가 프라사드 말라디
나가 부샨
용빈 웨이
피터 갈
완시 천
하오 수
알렉산다르 담냐노빅
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퀄컴 인코포레이티드
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    • 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
    • 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
    • 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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
KR1020177001226A 2014-07-16 2015-06-22 비허가된 무선 주파수 스펙트럼 대역의 대역폭을 스케일링하기 위한 기법들 Active KR102432780B1 (ko)

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US201462025358P 2014-07-16 2014-07-16
US62/025,358 2014-07-16
US14/695,998 2015-04-24
US14/695,998 US10476615B2 (en) 2014-07-16 2015-04-24 Techniques for scaling bandwidth of an unlicensed radio frequency spectrum band
PCT/US2015/037006 WO2016010684A1 (en) 2014-07-16 2015-06-22 Techniques for scaling bandwidth of an unlicensed radio frequency spectrum band

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KR20170031696A KR20170031696A (ko) 2017-03-21
KR102432780B1 true KR102432780B1 (ko) 2022-08-12

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EP (1) EP3170358B1 (enExample)
JP (1) JP6657172B2 (enExample)
KR (1) KR102432780B1 (enExample)
CN (1) CN106538017B (enExample)
AU (3) AU2015290198A1 (enExample)
BR (1) BR112017000213B1 (enExample)
ES (1) ES2812791T3 (enExample)
HU (1) HUE051216T2 (enExample)
WO (1) WO2016010684A1 (enExample)

Families Citing this family (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10476615B2 (en) 2014-07-16 2019-11-12 Qualcomm Incorporated Techniques for scaling bandwidth of an unlicensed radio frequency spectrum band
US10045302B2 (en) * 2014-09-16 2018-08-07 Qualcomm Incorporated Power control in wireless networks
WO2016072685A2 (ko) * 2014-11-04 2016-05-12 엘지전자 주식회사 비면허 대역에서의 상향링크 전송 방법 및 이를 이용한 장치
US9883490B1 (en) * 2015-01-26 2018-01-30 Newracom, Inc. Implicit sounding for OFDMA operation
CN105939543B (zh) * 2015-03-05 2021-07-09 中兴通讯股份有限公司 一种信道检测方法和装置
KR101934112B1 (ko) * 2015-04-02 2019-01-02 한국전자통신연구원 대역 가변 주파수-공간 필터 구현 방법 및 장치
JP6697003B2 (ja) 2015-04-29 2020-05-20 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 Ｗｌａｎにおけるサブチャネル化送信方式のための方法およびデバイス
KR20160131413A (ko) * 2015-05-07 2016-11-16 삼성전자주식회사 무선 통신 시스템에서 데이터 레이트 제어 장치 및 방법
US10568135B2 (en) * 2015-05-13 2020-02-18 Lg Electronics Inc. Method for channel sensing in wireless communication system and apparatus therefor
US10285117B2 (en) * 2015-05-21 2019-05-07 Qualcomm Incorporated Techniques for coexistence between enhanced component carrier communications and non-enhanced component carrier communications
WO2017047973A1 (ko) * 2015-09-17 2017-03-23 엘지전자 주식회사 비면허 대역을 지원하는 무선접속시스템에서 멀티 캐리어 상에서 lbt 과정을 수행하는 방법 및 장치
WO2017061934A1 (en) * 2015-10-06 2017-04-13 Telefonaktiebolaget Lm Ericsson (Publ) System and method for energy detection with adaptive-threshold duty cycling for unlicensed band operations
WO2017069814A1 (en) * 2015-10-21 2017-04-27 Intel IP Corporation Non-contiguous channel bonding
US10687288B2 (en) * 2016-02-02 2020-06-16 Qualcomm Incorporated Synchronization across transmitting nodes using shared radio frequency spectrum
WO2017156224A1 (en) 2016-03-10 2017-09-14 Idac Holdings, Inc. Determination of a signal structure in a wireless system
WO2017154508A1 (ja) * 2016-03-11 2017-09-14 ソニー株式会社 サーバ装置、情報処理装置及び方法
US10512065B2 (en) * 2016-05-31 2019-12-17 Qualcomm Incorporated Flexible control information reporting
US10517021B2 (en) 2016-06-30 2019-12-24 Evolve Cellular Inc. Long term evolution-primary WiFi (LTE-PW)
US10123152B2 (en) 2016-07-20 2018-11-06 At&T Intellectual Property I, L.P. Smart load-based deployment and tuning of narrowband carriers
CN107666453B (zh) * 2016-07-28 2021-05-18 上海诺基亚贝尔股份有限公司 发射器和相应的方法
CN114337965B (zh) * 2016-08-10 2025-02-25 交互数字专利控股公司 用于灵活资源使用的方法
CN109565861B (zh) 2016-08-11 2021-03-23 三星电子株式会社 下一代蜂窝网络中的数据传输的方法和装置
US10708946B2 (en) * 2016-08-12 2020-07-07 Telefonaktiebolaget Lm Ericsson (Publ) Technique for determining a channel width of a channel used in a wireless communication network
CN107770879B (zh) * 2016-08-23 2020-06-16 华为技术有限公司 数据传输方法、装置及系统
US11283575B2 (en) * 2016-11-10 2022-03-22 Qualcomm Incorporated Sequence generation for systems supporting mixed numerologies
US11196623B2 (en) 2016-12-30 2021-12-07 Intel Corporation Data packaging protocols for communications between IoT devices
US10070462B2 (en) 2017-01-31 2018-09-04 Qualcomm Incorporated Listen before transmit (LBT) communication protocol for vehicle-to-vehicle communications
WO2018144245A2 (en) * 2017-02-01 2018-08-09 Qualcomm Incorporated Channel quality indicator design for enhanced machine-type-communications
US10334601B2 (en) * 2017-03-24 2019-06-25 Qualcomm Incorporated Techniques for dual-mode operations in new radio
CN108738146B (zh) * 2017-04-24 2024-01-05 中兴通讯股份有限公司 无线资源和功率的配置方法、以及节点
CN108512642B (zh) * 2017-05-05 2021-03-02 华为技术有限公司 确定参考信号序列的方法、终端设备、网络设备
EP4124137A1 (en) * 2017-05-15 2023-01-25 Samsung Electronics Co., Ltd. Method and apparatus for control resource set configuration and monitoring of downlink control channel in wireless communication system
US10284404B2 (en) * 2017-05-26 2019-05-07 Kt Corporation Method and apparatus for scheduling data channel in new radio
CN109151897B (zh) * 2017-06-16 2020-03-10 华为技术有限公司 通信方法及装置
US11134521B2 (en) * 2017-07-26 2021-09-28 Futurewei Technologies, Inc. System and method for UE random access over wide bandwidth with subset restriction
US10536859B2 (en) 2017-08-15 2020-01-14 Charter Communications Operating, Llc Methods and apparatus for dynamic control and utilization of quasi-licensed wireless spectrum
US10856229B2 (en) * 2017-08-31 2020-12-01 Apple Inc. Apparatus and method for wake-up radio transmission modes
US10820346B2 (en) * 2017-09-11 2020-10-27 Qualcomm Incorporated Clear channel assessment adjustment for in-band link aggregation
US10524266B2 (en) * 2017-10-20 2019-12-31 Google Llc Switching transmission technologies within a spectrum based on network load
JP7066372B2 (ja) * 2017-11-02 2022-05-13 シャープ株式会社 端末装置、基地局装置、および、通信方法
JP7231775B2 (ja) * 2017-11-02 2023-03-01 シャープ株式会社 端末装置、基地局装置、および、通信方法
CN109803326B (zh) * 2017-11-17 2023-10-31 中兴通讯股份有限公司 资源分配指示、接收方法及装置
WO2019104659A1 (zh) * 2017-11-30 2019-06-06 华为技术有限公司 一种数据报文传输方法及装置
US10462752B2 (en) 2017-12-01 2019-10-29 At&T Intellectual Property I, L.P. Transmitting content using guard band frequencies at reduced power
US11552750B2 (en) 2017-12-15 2023-01-10 Qualcomm Incorporated Subband-based random access and scheduling request for new-radio-spectrum sharing (NR-SS)
WO2019137777A1 (en) * 2018-01-10 2019-07-18 Telefonaktiebolaget Lm Ericsson (Publ) Methods for efficient use of unlicensed spectrum
WO2019178246A1 (en) * 2018-03-13 2019-09-19 Alibaba Group Holding Limited Terminal, base station, and method for for communications between the terminal and the base station and for accessing a network
WO2019191911A1 (zh) * 2018-04-03 2019-10-10 Oppo广东移动通信有限公司 数据传输的方法和设备
CN112119606B (zh) * 2018-05-11 2023-12-08 瑞典爱立信有限公司 用于下行链路控制信息(dci)大小对齐的系统和方法
CN110557834B (zh) * 2018-05-31 2022-06-28 华为技术有限公司 一种数据传输方法和通信装置
US10820340B2 (en) 2018-06-22 2020-10-27 At&T Intellectual Property I, L.P. Facilitation of frequency selective scheduling for 5G or other next generation network
US11510241B2 (en) * 2018-08-17 2022-11-22 Huawei Technologies Co., Ltd. Network-assisted clear channel assessment bandwidth adaptation mechanism
WO2020040324A1 (ko) * 2018-08-22 2020-02-27 엘지전자 주식회사 이동 its 스테이션 및 상기 이동 its 스테이션의 동작 방법
CN112586080B (zh) 2018-09-20 2024-08-13 谷歌有限责任公司 在带宽部分上执行先听后说过程
WO2020060381A1 (ko) * 2018-09-21 2020-03-26 엘지전자 주식회사 무선 통신 시스템에서 신호를 송수신하는 방법 및 이를 지원하는 장치
EP3871464B1 (en) 2018-10-24 2024-12-04 Telefonaktiebolaget LM Ericsson (publ) Methods, apparatus and device-readable mediums relating to wireless access in a network requiring a carrier-sense mechanism
EP4456640A3 (en) * 2018-11-08 2024-12-25 LG Electronics Inc. Method for transmitting or receiving channel state information-reference signal in unlicensed band, and device therefor
CN111385882B (zh) * 2018-12-28 2023-02-03 上海朗帛通信技术有限公司 一种被用于无线通信的用户设备、基站中的方法和装置
CN111436154B (zh) * 2019-02-15 2021-09-07 维沃移动通信有限公司 一种非授权频段的上行传输方法、终端及网络设备
US11665036B2 (en) 2019-04-09 2023-05-30 Marvell Asia Pte Ltd Generation and transmission of physical layer data units in a composite communication channel in a vehicular communication network
WO2021016771A1 (zh) * 2019-07-26 2021-02-04 北京小米移动软件有限公司 信道检测方式切换方法、装置及存储介质
US11026205B2 (en) * 2019-10-23 2021-06-01 Charter Communications Operating, Llc Methods and apparatus for device registration in a quasi-licensed wireless system
EP4055925A4 (en) * 2019-11-07 2023-12-20 Federated Wireless, Inc. SYSTEMS AND METHODS FOR DETERMINING CHANNEL AVAILABILITY THROUGH AN AUTOMATIC FREQUENCY COORDINATION SYSTEM
US20210067976A1 (en) * 2019-11-12 2021-03-04 Laurent Cariou Signaling to avoid in-channel and adjacent channel interference
US11223977B2 (en) * 2020-01-27 2022-01-11 T-Mobile Usa, Inc. Service-based data rate control to enhance network performance
US12267184B1 (en) * 2020-06-22 2025-04-01 Cable Television Laboratories, Inc. Enabling inter-node communication using local communication networks
CN119922716A (zh) * 2020-10-09 2025-05-02 高通股份有限公司 非许可频谱中的侧行链路资源分配
US11564104B2 (en) 2020-11-25 2023-01-24 Charter Communications Operating, Llc Apparatus and methods for spectrum scheduling in heterogeneous wireless networks
CN112422162B (zh) * 2020-12-10 2021-08-10 中山大学 智能反射面鲁棒波束成形方法及系统
US12295033B2 (en) * 2021-04-02 2025-05-06 Qualcomm Incorporated Network configured sensing bandwidth and channel occupancy time (COT) sharing
US20240223432A1 (en) * 2021-05-11 2024-07-04 Telefonaktiebolaget Lm Ericsson (Publ) Methods, network node, wireless device, media for tbs index range interpretation for 16-qam in different deployment modes
US12174311B2 (en) * 2021-09-03 2024-12-24 Texas Instruments Incorporated Empty band doppler division multiple access
US12200761B2 (en) * 2021-11-22 2025-01-14 Silicon Laboratories Inc. Transceiver with multi-channel clear channel assessment
US20240040557A1 (en) * 2022-07-27 2024-02-01 Apple Inc. Flexible Switching Between Standalone Mode and Non-Standalone Mode in Carrier Aggregation
CN117651305A (zh) * 2022-09-05 2024-03-05 华为技术有限公司 通信方法及装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130322371A1 (en) * 2012-06-01 2013-12-05 Qualcomm Incorporated Authorized shared access carrier aggregation with sensing

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW595140B (en) 2002-04-22 2004-06-21 Cognio Inc System and method for spectrum management of a shared frequency band
US7424268B2 (en) * 2002-04-22 2008-09-09 Cisco Technology, Inc. System and method for management of a shared frequency band
US7616704B2 (en) 2005-03-08 2009-11-10 Intel Corporation Broadband multicarrier transmitter with subchannel frequency diversity for transmitting a plurality of spatial streams
US8050200B2 (en) * 2006-10-04 2011-11-01 Marvell World Trade Ltd. Opportunistic 40 MHz mode of transmission in wireless transmitters
US8144793B2 (en) * 2006-12-12 2012-03-27 Microsoft Corporation Cognitive multi-user OFDMA
JP4995684B2 (ja) 2007-09-28 2012-08-08 株式会社東芝 無線通信装置
US20100142448A1 (en) * 2008-09-04 2010-06-10 Ludger Schlicht Devices for a mobile, broadband, routable internet
CN102204393B (zh) 2008-11-05 2014-09-03 诺基亚公司 灵活频谱使用无线通信系统中基于优先级的公平性和干扰信令技术
US8917665B2 (en) * 2010-01-18 2014-12-23 Lg Electronics Inc. Method and an apparatus for providing channel quality information in a wireless communication system
EP2413649B1 (en) 2010-07-28 2015-02-25 ABB Research Ltd. Wireless communication method and system with collision avoidance protocol
EP3125637A1 (en) 2010-11-12 2017-02-01 InterDigital Patent Holdings, Inc. Method and apparatus for performing channel aggregation and medium access control retransmission
KR102164699B1 (ko) 2010-12-06 2020-10-13 인터디지탈 패튼 홀딩스, 인크 허가 면제 스펙트럼에서의 무선 동작을 가능케 하는 방법
JP6029113B2 (ja) 2011-02-08 2016-11-24 マーベル ワールド トレード リミテッド Ｗｌａｎチャネル割り当て
US8897280B2 (en) 2011-03-29 2014-11-25 Qualcomm Incorporated System and method for clear channel assessment that supports simultaneous transmission by multiple wireless protocols
WO2012139278A1 (en) 2011-04-12 2012-10-18 Renesas Mobile Corporation Methods and apparatuses of spectrum sharing for cellular-controlled offloading using unlicensed band
CN103765824B (zh) * 2011-07-14 2017-03-22 美国博通公司 用于在系统的未许可频带上提供灵活时间共享方案的方法和装置
JP5899545B2 (ja) 2012-02-24 2016-04-06 株式会社国際電気通信基礎技術研究所 通信装置、通信方法、及びプログラム
US9788320B2 (en) * 2012-06-15 2017-10-10 Nokia Solutions And Networks Oy Scanning secondary cells in cellular communications system
WO2014209919A1 (en) * 2013-06-24 2014-12-31 Mediatek Singapore Pte. Ltd. Increased network throughput with cca level enhancement
JP6362331B2 (ja) 2014-01-07 2018-07-25 三菱電機株式会社 基地局および無線通信システム
US9585103B2 (en) * 2014-01-30 2017-02-28 Qualcomm Incorporated Techniques for controlling transmission power in shared radio frequency spectrum
US10476615B2 (en) 2014-07-16 2019-11-12 Qualcomm Incorporated Techniques for scaling bandwidth of an unlicensed radio frequency spectrum band

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130322371A1 (en) * 2012-06-01 2013-12-05 Qualcomm Incorporated Authorized shared access carrier aggregation with sensing

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
3GPP TS36.213 v11.7.0*

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AU2021203676B2 (en) 2023-04-13
BR112017000213B1 (pt) 2023-05-16
WO2016010684A1 (en) 2016-01-21
US10476615B2 (en) 2019-11-12
HUE051216T2 (hu) 2021-03-01
US10469185B2 (en) 2019-11-05
US20170288794A1 (en) 2017-10-05
EP3170358A1 (en) 2017-05-24
US20160021661A1 (en) 2016-01-21
AU2021203676A1 (en) 2021-07-01
AU2019236739A1 (en) 2019-10-17
AU2015290198A1 (en) 2017-01-05
JP6657172B2 (ja) 2020-03-04
EP3170358B1 (en) 2020-05-20
CN106538017A (zh) 2017-03-22
CN106538017B (zh) 2020-01-03
JP2017528035A (ja) 2017-09-21
KR20170031696A (ko) 2017-03-21
BR112017000213A2 (pt) 2017-10-31
ES2812791T3 (es) 2021-03-18

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