CN110495238B - 用于无线通信系统的高可靠性低等待时间配置 - Google Patents

用于无线通信系统的高可靠性低等待时间配置 Download PDF

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Publication number
CN110495238B
CN110495238B CN201880016469.0A CN201880016469A CN110495238B CN 110495238 B CN110495238 B CN 110495238B CN 201880016469 A CN201880016469 A CN 201880016469A CN 110495238 B CN110495238 B CN 110495238B
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wireless service
message
service
feedback
tti
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Chinese (zh)
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CN110495238A (zh
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陈万士
S·侯赛尼
A·里科阿尔瓦里尼奥
S·A·帕特尔
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Qualcomm Inc
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Qualcomm Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0803—Configuration setting
    • H04L41/0823—Configuration setting characterised by the purposes of a change of settings, e.g. optimising configuration for enhancing reliability
    • H04L41/0836—Configuration setting characterised by the purposes of a change of settings, e.g. optimising configuration for enhancing reliability to enhance reliability, e.g. reduce downtime
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0028—Formatting
    • H04L1/0031—Multiple signaling transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements 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
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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
    • H04W72/232—Control 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 physical layer, e.g. DCI signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/08—Closed loop power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/10—Open loop power control

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Selective Calling Equipment (AREA)
CN201880016469.0A 2017-03-10 2018-03-09 用于无线通信系统的高可靠性低等待时间配置 Active CN110495238B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762470187P 2017-03-10 2017-03-10
US62/470,187 2017-03-10
US15/915,430 US10880167B2 (en) 2017-03-10 2018-03-08 High reliability low latency configuration for wireless communications systems
US15/915,430 2018-03-08
PCT/US2018/021815 WO2018165592A1 (en) 2017-03-10 2018-03-09 High reliability low latency configuration for wireless communications systems

Publications (2)

Publication Number Publication Date
CN110495238A CN110495238A (zh) 2019-11-22
CN110495238B true CN110495238B (zh) 2023-07-07

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Country Link
US (2) US10880167B2 (enExample)
EP (2) EP4221412B1 (enExample)
JP (2) JP7179745B2 (enExample)
KR (1) KR102641592B1 (enExample)
CN (1) CN110495238B (enExample)
BR (1) BR112019018424A2 (enExample)
TW (2) TWI763795B (enExample)
WO (1) WO2018165592A1 (enExample)

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CN106793136B (zh) * 2016-05-09 2018-11-16 北京展讯高科通信技术有限公司 用户设备及其数据传输方法
US10880167B2 (en) 2017-03-10 2020-12-29 Qualcomm Incorporated High reliability low latency configuration for wireless communications systems
KR20190038112A (ko) * 2017-09-29 2019-04-08 삼성전자주식회사 무선 통신 시스템에서 제어 정보 디코딩 방법 및 장치
CN111164930B (zh) * 2017-10-02 2022-08-09 瑞典爱立信有限公司 Pdcch搜索空间监控配置方法、网络节点和无线设备
CN108401508B (zh) * 2018-01-31 2022-01-18 北京小米移动软件有限公司 配置参数发送、读取方法及装置、基站和用户设备
EP4164163B1 (en) * 2018-06-14 2026-01-28 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Information transmission method and apparatus, terminal device, and network device
WO2020091212A1 (ko) * 2018-11-01 2020-05-07 엘지전자 주식회사 Nr v2x에서 그룹 기반 통신에서 피드백을 수신하는 방법 및 장치
US11038626B2 (en) * 2018-11-13 2021-06-15 At&T Intellectual Property I, L.P. Hybrid automatic repeat request reliability for 5G or other next generation network
US11082929B2 (en) * 2018-11-28 2021-08-03 Qualcomm Incorporated Outer-loop feedback support for low error rates
CN111435886B (zh) * 2019-01-11 2023-07-25 大唐移动通信设备有限公司 一种信道状态信息csi的反馈方法及装置
JP7436528B2 (ja) 2019-09-30 2024-02-21 オッポ広東移動通信有限公司 アップリンク情報生成方法及びその装置
US11792802B2 (en) * 2020-01-10 2023-10-17 Qualcomm Incorporated Uplink shared channel feedback piggybacking
US11638221B2 (en) * 2020-02-12 2023-04-25 Qualcomm Incorporated Feedback power control techniques for wireless communications systems
KR20220043652A (ko) 2020-09-29 2022-04-05 삼성전자주식회사 기준 신호를 송신하는 전자 장치 및 그 동작 방법

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US7657261B2 (en) * 2006-02-10 2010-02-02 Qualcomm Incorporated Technique for using the same wireless frequency channel in overlapping or adjacent coverage areas
EP2244433A1 (en) 2009-04-23 2010-10-27 Panasonic Corporation Sub-frame structure for use in advanced communication systems
EP2502456B1 (en) * 2009-11-19 2020-08-12 InterDigital Patent Holdings, Inc. Component carrier activation/deactivation in multi-carrier systems
WO2011162568A2 (ko) 2010-06-24 2011-12-29 엘지전자 주식회사 무선 통신 시스템에서 상향링크 제어 정보 전송 방법 및 장치
WO2012128513A2 (en) * 2011-03-18 2012-09-27 Lg Electronics Inc. Method of transmitting control information in a wireless communication system and apparatus thereof
WO2015156521A1 (ko) 2014-04-08 2015-10-15 엘지전자 주식회사 무선 자원의 용도 변경을 지원하는 무선 통신 시스템에서 상향링크 제어 정보 송신 방법 및 이를 위한 장치
US10237030B2 (en) 2014-11-03 2019-03-19 Qualcomm Incorporated Communicating hybrid automatic repeat/request (HARQ) feedback in wireless communications
US10104683B2 (en) * 2015-02-06 2018-10-16 Qualcomm Incorporated Parallel low latency awareness
EP3270526B1 (en) * 2015-03-12 2020-08-12 LG Electronics Inc. Method for reducing transmission resource of control channel in short tti, and device using same
KR102412695B1 (ko) * 2015-07-28 2022-06-24 삼성전자주식회사 데이터 수신을 제어하기 위한 장치 및 방법
US10880167B2 (en) 2017-03-10 2020-12-29 Qualcomm Incorporated High reliability low latency configuration for wireless communications systems

Also Published As

Publication number Publication date
TWI763795B (zh) 2022-05-11
EP3593581A1 (en) 2020-01-15
KR20190125326A (ko) 2019-11-06
EP4221412B1 (en) 2025-07-16
US11784879B2 (en) 2023-10-10
EP3593581B1 (en) 2023-04-19
EP4221412A1 (en) 2023-08-02
US20210075677A1 (en) 2021-03-11
CA3051703A1 (en) 2018-09-13
TWI819561B (zh) 2023-10-21
US20180262398A1 (en) 2018-09-13
JP2020510335A (ja) 2020-04-02
WO2018165592A1 (en) 2018-09-13
TW201841535A (zh) 2018-11-16
JP2023022100A (ja) 2023-02-14
TW202233004A (zh) 2022-08-16
BR112019018424A2 (pt) 2020-04-14
CN110495238A (zh) 2019-11-22
KR102641592B1 (ko) 2024-02-27
JP7179745B2 (ja) 2022-11-29
JP7512353B2 (ja) 2024-07-08
US10880167B2 (en) 2020-12-29

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