MX2019004451A - Adaptacion de evitacion de colision para sistemas de transmision autonomos. - Google Patents

Adaptacion de evitacion de colision para sistemas de transmision autonomos.

Info

Publication number
MX2019004451A
MX2019004451A MX2019004451A MX2019004451A MX2019004451A MX 2019004451 A MX2019004451 A MX 2019004451A MX 2019004451 A MX2019004451 A MX 2019004451A MX 2019004451 A MX2019004451 A MX 2019004451A MX 2019004451 A MX2019004451 A MX 2019004451A
Authority
MX
Mexico
Prior art keywords
wireless device
collision avoidance
transmission systems
autonomous
autonomous transmission
Prior art date
Application number
MX2019004451A
Other languages
English (en)
Inventor
Cheng Jung-Fu
Koorapaty Havish
Karaki Reem
Mukherjee Amitav
OBREGON Evanny
Original Assignee
Ericsson Telefon Ab L M
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of MX2019004451A publication Critical patent/MX2019004451A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/115—Grant-free or autonomous transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H04W72/566—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient
    • H04W72/569—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient of the traffic information
    • 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]
    • H04W74/0816—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA] with collision avoidance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/005—Discovery of network devices, e.g. terminals
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Un método en un dispositivo inalámbrico (110) comprende obtener (1004) información relacionada con una configuración de transmisión de señal para transmisión de enlace ascendente autónoma por parte del dispositivo inalámbrico, la información comprendiendo: un conjunto de recursos asignados previamente para uso por el dispositivo inalámbrico al llevar a cabo transmisión de enlace ascendente autónoma en al menos una célula secundaria establecida entre el dispositivo inalámbrico y un nodo de red (115); y una periodicidad asociada con el conjunto de recursos asignados previamente. El método comprende llevar a cabo (1008) transmisión de enlace ascendente autónoma de acuerdo con la información obtenida relacionada con la configuración de transmisión de señal.
MX2019004451A 2016-10-25 2017-10-23 Adaptacion de evitacion de colision para sistemas de transmision autonomos. MX2019004451A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662412388P 2016-10-25 2016-10-25
PCT/SE2017/051040 WO2018080381A1 (en) 2016-10-25 2017-10-23 Collision avoidance adaptation for autonomous transmission systems

Publications (1)

Publication Number Publication Date
MX2019004451A true MX2019004451A (es) 2019-06-24

Family

ID=60382577

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019004451A MX2019004451A (es) 2016-10-25 2017-10-23 Adaptacion de evitacion de colision para sistemas de transmision autonomos.

Country Status (6)

Country Link
US (4) US10708851B2 (es)
EP (3) EP4255086A3 (es)
JP (2) JP6754897B2 (es)
CN (2) CN117042196A (es)
MX (1) MX2019004451A (es)
WO (1) WO2018080381A1 (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108476525B (zh) * 2015-12-24 2022-04-26 北京小米移动软件有限公司 用于非授权带中的信道访问的方法、装置、和系统
WO2018060538A1 (en) * 2016-09-27 2018-04-05 Nokia Technologies Oy Multi-cell allocation
WO2018203624A1 (ko) * 2017-05-03 2018-11-08 엘지전자 주식회사 무선 통신 시스템에서 참조 신호를 수신하기 위한 방법 및 이를 위한 장치
CN109391925A (zh) * 2017-08-10 2019-02-26 索尼公司 无线通信系统中的电子设备以及无线通信方法
EP3685619A4 (en) 2017-09-28 2021-04-07 Samsung Electronics Co., Ltd. METHOD AND NETWORK NODE FOR PERFORMING DATA TRANSMISSION AND MEASUREMENTS ON MULTIPLE PARTS OF BANDWIDTH
US11038567B2 (en) * 2018-01-23 2021-06-15 Qualcomm Incorporated Adaptive autonomous uplink communication design
US10939441B2 (en) 2018-01-31 2021-03-02 Qualcomm Incorporated Autonomous uplink with analog beams
US10939457B2 (en) * 2018-02-14 2021-03-02 Qualcomm Incorporated Beam determination for wireless communication
WO2019160490A1 (en) * 2018-02-15 2019-08-22 Telefonaktiebolaget Lm Ericsson (Publ) Resource configuration in a wireless communication system
CN110366248B (zh) * 2018-04-04 2024-04-30 中兴通讯股份有限公司 上行传输、通信方法、装置及基站、终端、存储介质
CN112740613B (zh) * 2018-09-28 2024-04-05 瑞典爱立信有限公司 无线通信网络中的参考信号的共存
US11510227B2 (en) * 2018-10-05 2022-11-22 Qualcomm Incorporated Uplink transmission in discovery reference signal measurement timing configuration window
CN113261376A (zh) * 2018-11-02 2021-08-13 瑞典爱立信有限公司 用于非授权网络的自适应感测机制
US11350451B2 (en) * 2018-11-08 2022-05-31 Acer Incorporated Method of handling communication in unlicensed spectrum and related communication device
WO2020132868A1 (zh) * 2018-12-25 2020-07-02 北京小米移动软件有限公司 直连资源配置方法及装置
US11330612B2 (en) * 2019-01-14 2022-05-10 Qualcomm Incorporated Autonomous uplink for wideband new radio-unlicensed
US11357038B2 (en) * 2019-02-15 2022-06-07 Qualcomm Incorporated Two-stage uplink grant procedures
US11569886B2 (en) * 2019-04-01 2023-01-31 Qualcomm Incorporated Network-sensitive transmit diversity scheme
CN110109061B (zh) * 2019-04-08 2022-07-29 电子科技大学 一种基于模板匹配的频谱置零信号设计方法
CN112020123A (zh) * 2019-05-28 2020-12-01 瑞昱半导体股份有限公司 低功耗无线网状网络及在无线网状网络中收发信号的方法
CN110572879B (zh) * 2019-10-29 2023-06-20 展讯通信（上海）有限公司 资源控制方法、装置及存储介质
WO2021147104A1 (zh) * 2020-01-23 2021-07-29 华为技术有限公司 一种数据的传输方法及装置
CN115378555A (zh) * 2020-02-12 2022-11-22 北京紫光展锐通信技术有限公司 Harq-ack反馈时刻、位置的确定以及设备和介质
US11510245B2 (en) * 2021-04-23 2022-11-22 Apple Inc. Thread boost mode for carrier-sense multiple access/carrier aggregation (CSMA/CA)

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4437798B2 (ja) * 2003-09-30 2010-03-24 三菱電機株式会社 通信モード制御方法、移動体通信システム、基地局制御装置、基地局及び移動通信端末
EP3442154B1 (en) * 2011-05-02 2020-04-01 Telefonaktiebolaget LM Ericsson (publ) Method and apparatus for prohibiting sounding reference signal transmission on newly activated secondary cells in a wireless communication system
WO2012173570A1 (en) * 2011-06-17 2012-12-20 Telefonaktiebolaget L M Ericsson (Publ) A wireless device, a network node and methods therein
CN109327893B (zh) * 2011-11-04 2022-03-18 交互数字专利控股公司 用于在与多个定时提前关联的多个分量载波上无线传输的功率控制的方法和装置
EP2795981A1 (en) * 2011-12-22 2014-10-29 Interdigital Patent Holdings, Inc. Control signaling in lte carrier aggregation
US9497797B2 (en) 2012-04-02 2016-11-15 Intel Deutschland Gmbh Radio communication devices and methods for operating radio communication devices
WO2014010956A1 (ko) * 2012-07-13 2014-01-16 한국전자통신연구원 단말 간 직접 통신을 위한 디스커버리 방법
WO2015105208A1 (ko) * 2014-01-09 2015-07-16 엘지전자 주식회사 Fdr 전송을 지원하는 무선접속시스템에서 프레임 구조를 구성하는 방법 및 장치
RU2643939C1 (ru) * 2014-01-27 2018-02-07 Телефонактиеболагет Лм Эрикссон (Пабл) Способы, сетевые узлы, оборудование пользователя и компьютерные программные продукты для адаптивного мониторинга радиосоединения
CN106165524B (zh) * 2014-01-29 2020-01-07 交互数字专利控股公司 用于设备到设备发现或通信的资源选择
CN105025574B (zh) * 2014-04-16 2019-07-02 中兴通讯股份有限公司 一种数据传输方法及装置
US10813068B2 (en) * 2014-05-08 2020-10-20 Apple Inc. Systems, methods, and devices for synchronization source selection for device-to-device communication
US9382448B2 (en) 2014-08-29 2016-07-05 Prc-Desoto International, Inc. Polythioether sealants with enhanced thermal resistance
EP3189614B1 (en) * 2014-09-01 2019-07-17 Telefonaktiebolaget LM Ericsson (publ) Control of channel reference signal transmission in a cellular network
JP6572901B2 (ja) * 2014-09-25 2019-09-11 ソニー株式会社 基地局装置及びユーザ装置
EP3238491A1 (en) * 2014-12-23 2017-11-01 IDAC Holdings, Inc. Latency reduction in lte systems
EP3259950B1 (en) * 2015-02-20 2019-09-18 Telefonaktiebolaget LM Ericsson (publ) Lbt patterns for wireless communication
KR20180008583A (ko) 2015-05-12 2018-01-24 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) 이중 접속에서의 간섭 제어
US10064212B2 (en) * 2015-05-14 2018-08-28 Blackberry Limited Transmitting a scheduling request for a device-to-device transmission
US10958404B2 (en) * 2015-11-06 2021-03-23 Qualcomm Incorporated Discovery reference signal configuration and scrambling in licensed-assisted access
US10812982B2 (en) * 2016-02-05 2020-10-20 Qualcomm Incorporated Autonomous uplink transmission in unlicensed spectrum
EP3424259A1 (en) 2016-02-29 2019-01-09 Telefonaktiebolaget LM Ericsson (PUBL) Technique for accessing a wireless channel in coexistence scenarios
WO2017184071A2 (en) 2016-04-22 2017-10-26 Telefonaktiebolaget Lm Ericsson (Publ) Methods and systems for unscheduled uplink transmissions on unlicensed bands
US10440731B2 (en) * 2016-10-13 2019-10-08 Qualcomm Incorporated Mission critical and autonomous uplink transmission support
US10547494B2 (en) * 2016-10-31 2020-01-28 Qualcomm Incorporated Unlicensed spectrum coverage enhancement for industrial internet of things
US10362574B2 (en) * 2016-11-18 2019-07-23 Qualcomm Incorporated Uplink resource allocation techniques for shared radio frequency spectrum
US10893557B2 (en) * 2017-05-05 2021-01-12 Qualcomm Incorporated Relaying in a device-to-device communication system

Also Published As

Publication number Publication date
EP3709756B1 (en) 2023-05-24
US20240073788A1 (en) 2024-02-29
EP3533280A1 (en) 2019-09-04
US20220303878A1 (en) 2022-09-22
WO2018080381A9 (en) 2019-05-23
WO2018080381A1 (en) 2018-05-03
CN110089192B (zh) 2023-07-14
US11812368B2 (en) 2023-11-07
EP4255086A3 (en) 2023-11-01
US20190230578A1 (en) 2019-07-25
CN110089192A (zh) 2019-08-02
EP3533280B1 (en) 2020-04-29
JP6754897B2 (ja) 2020-09-16
EP3709756A1 (en) 2020-09-16
US10708851B2 (en) 2020-07-07
JP2019537878A (ja) 2019-12-26
US20200288380A1 (en) 2020-09-10
CN117042196A (zh) 2023-11-10
US11363521B2 (en) 2022-06-14
EP4255086A2 (en) 2023-10-04
JP2020205605A (ja) 2020-12-24
JP6994091B2 (ja) 2022-01-14

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