KR102441464B1 - 향상된 컴포넌트 캐리어들에 대한 송신 선점 제어 - Google Patents

향상된 컴포넌트 캐리어들에 대한 송신 선점 제어 Download PDF

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KR102441464B1
KR102441464B1 KR1020177010045A KR20177010045A KR102441464B1 KR 102441464 B1 KR102441464 B1 KR 102441464B1 KR 1020177010045 A KR1020177010045 A KR 1020177010045A KR 20177010045 A KR20177010045 A KR 20177010045A KR 102441464 B1 KR102441464 B1 KR 102441464B1
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control signal
downlink
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KR20170069224A (ko
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젤레나 담자노빅
알렉산다르 담자노빅
태상 유
시드하르타 말릭
마드하반 스리니바산 바자폐얌
더가 프라사드 말라디
용빈 웨이
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퀄컴 인코포레이티드
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/23Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H04W72/231Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the layers above the physical layer, e.g. RRC or MAC-CE signalling
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446Resources in time domain, e.g. slots or frames
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867Arrangements specially adapted for the transmitter end
    • H04L1/1896ARQ related signaling
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04W72/042
    • H04W72/14
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/23Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/54Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/56Allocation or scheduling criteria for wireless resources based on priority criteria
    • H04W72/566Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient
    • H04W72/569Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient of the traffic information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/20Manipulation of established connections
    • H04W76/27Transitions between radio resource control [RRC] states
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/24Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2643Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08Access point devices

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Steroid Compounds (AREA)
KR1020177010045A 2014-10-16 2015-09-23 향상된 컴포넌트 캐리어들에 대한 송신 선점 제어 Active KR102441464B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462064934P 2014-10-16 2014-10-16
US62/064,934 2014-10-16
US14/861,693 2015-09-22
US14/861,693 US10149293B2 (en) 2014-10-16 2015-09-22 Transmission preemption for enhanced component carriers
PCT/US2015/051766 WO2016060809A1 (en) 2014-10-16 2015-09-23 Transmission preemption control for enhanced component carriers

Publications (2)

Publication Number Publication Date
KR20170069224A KR20170069224A (ko) 2017-06-20
KR102441464B1 true KR102441464B1 (ko) 2022-09-06

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KR1020177010045A Active KR102441464B1 (ko) 2014-10-16 2015-09-23 향상된 컴포넌트 캐리어들에 대한 송신 선점 제어

Country Status (8)

Country Link
US (3) US10149293B2 (enExample)
EP (3) EP4287543A3 (enExample)
JP (2) JP6625628B2 (enExample)
KR (1) KR102441464B1 (enExample)
CN (2) CN111757558B (enExample)
AU (2) AU2015333980B2 (enExample)
ES (1) ES2887372T3 (enExample)
WO (1) WO2016060809A1 (enExample)

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013096928A1 (en) 2011-12-22 2013-06-27 Interdigital Patent Holdings, Inc. Control signaling in lte carrier aggregation
US10149293B2 (en) 2014-10-16 2018-12-04 Qualcomm Incorporated Transmission preemption for enhanced component carriers
WO2016064039A1 (ko) 2014-10-21 2016-04-28 엘지전자(주) 저 지연을 지원하는 무선 통신 시스템에서 데이터 송수신 방법 및 이를 위한 장치
US10219292B2 (en) * 2014-10-24 2019-02-26 Qualcomm Incorporated Flexible multiplexing and feedback for variable transmission time intervals
US10652003B2 (en) * 2015-01-22 2020-05-12 Texas Instruments Incorporated HARQ design for high performance wireless backhaul
CN108293018B (zh) * 2015-11-27 2020-09-29 华为技术有限公司 一种发送控制信息的方法、传输数据块的方法及相关装置
JP6936253B2 (ja) * 2016-05-12 2021-09-15 華為技術有限公司Huawei Technologies Co.,Ltd. リソース指示方法および関連デバイスおよびシステム
US10383012B2 (en) 2016-05-26 2019-08-13 Qualcomm Incorporated Method and apparatuses for accessing unlicensed and licensed frequency bands
CN109076564B (zh) * 2016-05-31 2021-02-12 华为技术有限公司 一种空口资源分配方法及网络设备
CN115379587B (zh) * 2016-07-29 2024-10-25 三星电子株式会社 用于处理下一代通信系统中的冲突的方法和设备
WO2018043960A1 (ko) * 2016-09-01 2018-03-08 주식회사 케이티 차세대 무선 액세스 망에서 데이터를 송수신하는 방법 및 장치
KR102123233B1 (ko) * 2016-09-01 2020-06-17 주식회사 케이티 차세대 무선 액세스 망에서 데이터를 송수신하는 방법 및 그 장치
US11252717B2 (en) * 2016-09-02 2022-02-15 Huawei Technologies Co., Ltd. Co-existence of latency tolerant and low latency communications
WO2018093126A1 (ko) * 2016-11-16 2018-05-24 주식회사 케이티 차세대 무선망에서 하향 링크 선점 지시 정보를 송수신하는 방법 및 그 장치
WO2018093162A1 (ko) * 2016-11-16 2018-05-24 주식회사 케이티 차세대 무선망에서 하향링크 신호를 송수신하는 방법 및 그 장치
KR102129362B1 (ko) * 2016-11-16 2020-07-03 주식회사 케이티 차세대 무선망에서 하향 링크 선점 지시 정보를 송수신하는 방법 및 그 장치
KR102156668B1 (ko) 2016-11-16 2020-09-17 주식회사 케이티 차세대 무선망에서 하향링크 신호를 송수신하는 방법 및 그 장치
US10694533B2 (en) * 2016-12-19 2020-06-23 T-Mobile Usa, Inc. Network scheduling in unlicensed spectrums
EP4444012A3 (en) 2017-01-04 2025-01-08 Toyota Jidosha Kabushiki Kaisha Communication method, terminal device, and network device
CN110291750A (zh) * 2017-01-06 2019-09-27 康维达无线有限责任公司 Nr中的高效接入和发送的机制
US10958394B2 (en) 2017-03-10 2021-03-23 Qualcomm Incorporated Ultra-reliable low-latency communication indication channelization designs
CN108633004B (zh) * 2017-03-17 2019-08-23 工业和信息化部电信研究院 URLLC业务占用eMBB业务资源指示信道指示方法
WO2018170840A1 (en) * 2017-03-23 2018-09-27 Panasonic Intellectual Property Corporation Of America Method, apparatus and system
CN110337831B (zh) * 2017-04-18 2021-09-14 华为技术有限公司 传输数据的方法和设备
CN119788251A (zh) 2017-05-03 2025-04-08 交互数字专利控股公司 Nr内基于波束的pdcch传输
WO2018231036A1 (ko) * 2017-06-16 2018-12-20 주식회사 윌러스표준기술연구소 무선 통신 시스템에서 데이터 채널 및 제어 채널의 송수신 방법, 장치, 및 시스템
US10772052B2 (en) 2017-06-16 2020-09-08 Qualcomm Incorporated Controlling coexistent radio systems in a wireless device
WO2019041137A1 (en) * 2017-08-29 2019-03-07 Nec Corporation METHODS AND APPARATUS FOR TRANSMITTING AND RECEIVING PREEMPTION INDICATION
CN109495967B (zh) * 2017-09-11 2021-07-16 华为技术有限公司 一种控制信息发送方法、接收方法、发送设备和接收设备
KR102554390B1 (ko) 2017-09-20 2023-07-11 삼성전자주식회사 무선 통신 시스템에서 제어 정보 송수신 방법 및 장치
KR102825069B1 (ko) 2017-09-29 2025-06-25 한국전자통신연구원 통신 시스템에서 프리엠션의 지시 방법
US10701671B2 (en) * 2017-10-31 2020-06-30 Qualcomm Incorporated Overhead reduction in millimeter wave systems
GB2568486B (en) * 2017-11-16 2020-06-10 Tcl Communication Ltd Improvements in or relating to rate de-matching around resources used by control signalling
CN109996341B (zh) * 2017-12-29 2023-03-24 华为技术有限公司 控制信息的传输方法
WO2019139955A1 (en) 2018-01-10 2019-07-18 Idac Holdings, Inc. Methods for identifying resources of a new radio physical downlink control channel which have been preempted by ultra-reliable low latency communication
US10931430B2 (en) * 2018-02-25 2021-02-23 Qualcomm Incorporated Uplink preemption in carrier aggregation/multi-connectivity mode
US10785792B2 (en) 2018-03-28 2020-09-22 Google Llc User device-initiated low-latency data transmissions
GB2572429A (en) * 2018-03-29 2019-10-02 Tcl Communication Ltd Resource allocation
AU2018417513B2 (en) * 2018-04-04 2021-07-08 Zte Corporation Methods, apparatus and systems for preempting uplink transmission resource in a wireless communication
US11324033B2 (en) * 2018-04-06 2022-05-03 Qualcomm Incorporated Physical downlink shared channel reception when physical downlink control channel with different spatial quasi-colocation assumptions are mapped to the same control resource set
US10966240B2 (en) * 2018-04-13 2021-03-30 Qualcomm Incorporated Uplink preemption indication management
US10764833B2 (en) * 2018-04-16 2020-09-01 Qualcomm Incorporated Uplink preemption or dynamic power control for mobile broadband and low latency communication multiplexing
US11051349B2 (en) * 2018-05-10 2021-06-29 Qualcomm Incorporated Concurrent communications in a network
CN118540038A (zh) 2018-08-08 2024-08-23 交互数字专利控股公司 下行链路通信中的可靠性增强
US20210227556A1 (en) * 2018-08-28 2021-07-22 Nokia Solutions And Networks Oy Method, apparatus and computer readable medium for allocating mini-slots
CN112913309B (zh) 2018-10-31 2024-05-17 联想(新加坡)私人有限公司 抢占上行链路资源的分配
US11317354B2 (en) * 2018-11-12 2022-04-26 Qualcomm Incorporated Uplink preemption indication
CA3119325C (en) 2018-11-27 2023-07-04 XCOM Labs, Inc. Non-coherent cooperative multiple-input multiple-output communications
CN118337582A (zh) 2019-02-13 2024-07-12 苹果公司 在未许可频谱上操作的新无线电(nr)系统中的信道占用时间(cot)结构
CN113366791B (zh) * 2019-03-28 2023-04-04 捷开通讯(深圳)有限公司 传输抢占
US11533749B2 (en) * 2019-05-01 2022-12-20 Qualcomm Incorporated In-advance scheduling for low-latency traffic
US11419123B2 (en) * 2019-05-03 2022-08-16 Qualcomm Incorporated Uplink transmission cancellation
US11452167B2 (en) 2019-05-08 2022-09-20 Qualcomm Incorporated Methods and apparatus to selectively monitor uplink preemptive indication for supplementary uplink and non-supplementary uplink carriers
CN111988236B (zh) 2019-05-22 2022-07-29 华为技术有限公司 资源抢占的方法、装置及系统
US11611984B2 (en) 2019-07-18 2023-03-21 Samsung Electronics Co., Ltd. System and method for preserving wireless transmissions
WO2021159443A1 (en) * 2020-02-14 2021-08-19 Qualcomm Incorporated Pdcch with preemption indication
CA3175361A1 (en) 2020-04-15 2021-10-21 Tamer Adel Kadous Wireless network multipoint association and diversity
US12058687B2 (en) * 2020-05-13 2024-08-06 Qualcomm Incorporated Alternative communication resources for configured grants
EP4158795A4 (en) 2020-05-26 2024-06-19 Xcom Labs, Inc. INTERFERENCE-AWARE BEAM FORMING
CN116210307B (zh) * 2020-08-07 2025-09-30 中兴通讯股份有限公司 用于下行链路控制信息传输的方法和系统
WO2022093988A1 (en) 2020-10-30 2022-05-05 XCOM Labs, Inc. Clustering and/or rate selection in multiple-input multiple-output communication systems
CN116648867A (zh) 2020-12-16 2023-08-25 艾斯康实验室公司 具有准全向波束和定向波束的无线通信

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101191220B1 (ko) * 2011-10-27 2012-10-15 엘지전자 주식회사 지속적 스케줄링 변경 정보를 전송 및 수신하는 방법 및 이를 위한 장치
US20130336301A1 (en) * 2011-03-02 2013-12-19 Zte Corporation Method and System for Delay Scheduling

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1014929A (en) 1911-05-08 1912-01-16 Frederick W Wood Case for disk records.
FI20001876A7 (fi) * 2000-08-25 2002-02-26 Nokia Corp Parannettu menetelmä ja järjestely tiedonsiirtämiseksi pakettiradiopalvelussa
FR2875667A1 (fr) * 2004-09-22 2006-03-24 France Telecom Procede de preemption pour la gestion des ressources radio dans un reseau de communication mobile
US7715847B2 (en) * 2005-03-09 2010-05-11 Qualcomm Incorporated Use of decremental assignments
JP2007300508A (ja) 2006-05-01 2007-11-15 Ntt Docomo Inc 基地局、移動局および通信方法
US8477741B2 (en) * 2009-04-21 2013-07-02 Research In Motion Limited System and method for adjusting monitoring of timeslots during data transmission
CN101741733A (zh) * 2009-11-30 2010-06-16 中国人民解放军国防科学技术大学 空间信息网络的动态剥夺式业务传输方法
US8559343B2 (en) * 2009-12-23 2013-10-15 Telefonaktiebolaget Lm Ericsson (Publ) Flexible subframes
US20110222491A1 (en) * 2010-03-09 2011-09-15 Qualcomm Incorporated Method and apparatus for sending control information with enhanced coverage in a wireless network
US8526317B2 (en) 2010-05-27 2013-09-03 Qualcomm Incorporated Methods and apparatus for preemptive backoff for medium access in wireless peer-to-peer networks
CN102264098B (zh) * 2010-05-31 2015-12-16 中兴通讯股份有限公司 一种缓冲区状态报告处理的方法和装置
CA2809663A1 (en) * 2010-06-18 2011-12-22 Research In Motion Limited System and method for uplink control information transmission in carrier aggregation
KR101709788B1 (ko) * 2010-07-02 2017-02-24 삼성전자주식회사 이동 통신 시스템에서 그룹 서비스 플로우 생성 장치 및 방법
WO2012052071A1 (en) * 2010-10-18 2012-04-26 Telefonaktiebolaget L M Ericsson (Publ) Communication scheduling based on priority and resource utilization
CN102014432B (zh) * 2010-11-18 2015-07-22 中兴通讯股份有限公司 下行链接的资源分配方法及基站
CN111246576B (zh) * 2011-03-31 2020-12-25 华为技术有限公司 时分双工系统中子帧配置的方法、基站及用户设备
US9137804B2 (en) * 2011-06-21 2015-09-15 Mediatek Inc. Systems and methods for different TDD configurations in carrier aggregation
JP5673448B2 (ja) * 2011-09-01 2015-02-18 ソニー株式会社 通信装置、通信方法、通信システムおよび基地局
WO2013114504A1 (en) 2012-01-30 2013-08-08 Panasonic Corporation Apparatus and methods for optimizing resoruce usage for multiple communications devices
CN103379520B (zh) * 2012-04-26 2016-02-17 电信科学技术研究院 一种进行干扰控制的方法和设备
US9526112B2 (en) * 2013-09-30 2016-12-20 Apple Inc. Control signaling optimization for LTE communications
US10149293B2 (en) 2014-10-16 2018-12-04 Qualcomm Incorporated Transmission preemption for enhanced component carriers

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130336301A1 (en) * 2011-03-02 2013-12-19 Zte Corporation Method and System for Delay Scheduling
KR101191220B1 (ko) * 2011-10-27 2012-10-15 엘지전자 주식회사 지속적 스케줄링 변경 정보를 전송 및 수신하는 방법 및 이를 위한 장치

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EP3207750A1 (en) 2017-08-23
US20200077394A1 (en) 2020-03-05
AU2015333980A1 (en) 2017-03-30
AU2020202722A1 (en) 2020-05-14
EP4287543A2 (en) 2023-12-06
ES2887372T3 (es) 2021-12-22
CN111757558B (zh) 2023-06-13
JP6848035B2 (ja) 2021-03-24
US20190090239A1 (en) 2019-03-21
CN107079450A (zh) 2017-08-18
EP3914012A1 (en) 2021-11-24
AU2020202722B2 (en) 2021-10-14
US10499394B2 (en) 2019-12-03
JP6625628B2 (ja) 2019-12-25
JP2017535187A (ja) 2017-11-24
JP2020053983A (ja) 2020-04-02
US20160113008A1 (en) 2016-04-21
EP3914012C0 (en) 2024-09-04
EP3207750B1 (en) 2021-08-25
EP3914012B1 (en) 2024-09-04
CN107079450B (zh) 2020-07-24
KR20170069224A (ko) 2017-06-20
BR112017007802A2 (pt) 2017-12-19
AU2015333980B2 (en) 2020-01-23
CN111757558A (zh) 2020-10-09
US10149293B2 (en) 2018-12-04
EP4287543A3 (en) 2024-02-21
WO2016060809A1 (en) 2016-04-21
US10959226B2 (en) 2021-03-23

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