TWI763795B - 用於無線通訊系統的高可靠性低等待時間配置 - Google Patents

用於無線通訊系統的高可靠性低等待時間配置

Info

Publication number
TWI763795B
TWI763795B TW107108017A TW107108017A TWI763795B TW I763795 B TWI763795 B TW I763795B TW 107108017 A TW107108017 A TW 107108017A TW 107108017 A TW107108017 A TW 107108017A TW I763795 B TWI763795 B TW I763795B
Authority
TW
Taiwan
Prior art keywords
wireless service
message
target
wireless
tti
Prior art date
Application number
TW107108017A
Other languages
English (en)
Chinese (zh)
Other versions
TW201841535A (zh
Inventor
陳旺旭
席德凱納許 胡賽尼
艾柏多 瑞可亞瓦利諾
石門阿爾溫德 派特
Original Assignee
美商高通公司
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 美商高通公司 filed Critical 美商高通公司
Publication of TW201841535A publication Critical patent/TW201841535A/zh
Application granted granted Critical
Publication of TWI763795B publication Critical patent/TWI763795B/zh

Links

Images

Classifications

    • 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
    • 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
    • H04L1/0028—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Selective Calling Equipment (AREA)
TW107108017A 2017-03-10 2018-03-09 用於無線通訊系統的高可靠性低等待時間配置 TWI763795B (zh)

Applications Claiming Priority (4)

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

Publications (2)

Publication Number Publication Date
TW201841535A TW201841535A (zh) 2018-11-16
TWI763795B true TWI763795B (zh) 2022-05-11

Family

ID=63445193

Family Applications (2)

Application Number Title Priority Date Filing Date
TW107108017A TWI763795B (zh) 2017-03-10 2018-03-09 用於無線通訊系統的高可靠性低等待時間配置
TW111113632A TWI819561B (zh) 2017-03-10 2018-03-09 用於無線通訊系統的高可靠性低等待時間配置

Family Applications After (1)

Application Number Title Priority Date Filing Date
TW111113632A TWI819561B (zh) 2017-03-10 2018-03-09 用於無線通訊系統的高可靠性低等待時間配置

Country Status (9)

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)
CA (1) CA3051703A1 (enExample)
TW (2) TWI763795B (enExample)
WO (1) WO2018165592A1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN115276936A (zh) * 2017-10-02 2022-11-01 瑞典爱立信有限公司 用于监控的方法和设备
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
CN112738894B (zh) * 2018-06-14 2023-01-03 Oppo广东移动通信有限公司 一种信息传输方法及装置、终端设备、网络设备
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
US12047884B2 (en) 2020-09-29 2024-07-23 Samsung Electronics Co., Ltd. Electronic device transmitting reference signal and method for operating thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2244433A1 (en) * 2009-04-23 2010-10-27 Panasonic Corporation Sub-frame structure for use in advanced communication systems
TW201705734A (zh) * 2015-07-28 2017-02-01 三星電子股份有限公司 操作無線通訊系統中的電子元件的方法、電子元件、以及無線通訊積體電路

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7657261B2 (en) * 2006-02-10 2010-02-02 Qualcomm Incorporated Technique for using the same wireless frequency channel in overlapping or adjacent coverage areas
JP2013511916A (ja) * 2009-11-19 2013-04-04 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 マルチキャリアシステムにおけるコンポーネントキャリアのアクティブ化／非アクティブ化
US9301287B2 (en) * 2010-06-24 2016-03-29 Lg Electronics Inc. Method and device for transmitting uplink control information in a wireless communication system
EP2673903B1 (en) * 2011-03-18 2018-05-02 LG Electronics Inc. Method of transmitting control information in a wireless communication system and apparatus thereof
JP6396494B2 (ja) * 2014-04-08 2018-09-26 エルジー エレクトロニクス インコーポレイティド 無線リソースの用途変更を支援する無線通信システムにおいて上りリンク制御情報送信方法及びそのための装置
US10084578B2 (en) 2014-11-03 2018-09-25 Qualcomm Incorporated Hybrid automatic repeat/request (HARQ) reliability 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
US10880167B2 (en) 2017-03-10 2020-12-29 Qualcomm Incorporated High reliability low latency configuration for wireless communications systems

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2244433A1 (en) * 2009-04-23 2010-10-27 Panasonic Corporation Sub-frame structure for use in advanced communication systems
TW201705734A (zh) * 2015-07-28 2017-02-01 三星電子股份有限公司 操作無線通訊系統中的電子元件的方法、電子元件、以及無線通訊積體電路

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
期刊 Ericsson, "Impacts on RRC of shortened TTI and processing time", c TSG RAN WG2 #97, R2-1701611, 13–17 February, 2017 3GPP R2-1701611 3GPP 13–17 February, 2017 ALL *
期刊 Ericsson, "Impacts on the UL grant and LCP of different numerologies and flexible TTI duration", 3GPP TSG-RAN WG2 #96, Tdoc R2-168659, 14th–18th November 2016 3GPP R2-1686593GPP 14th–18th November 2016 ALL; *
期刊 Ericsson, "Logical Channel Prioritization with short TTI", 3GPP TSG-RAN WG2 #97, Tdoc R2-1701609, 13th–17th February 2017 3GPP R2-1701609 3GPP 13th–17th February 2017 ALL; *

Also Published As

Publication number Publication date
US11784879B2 (en) 2023-10-10
US20210075677A1 (en) 2021-03-11
EP4221412B1 (en) 2025-07-16
CN110495238A (zh) 2019-11-22
JP7512353B2 (ja) 2024-07-08
WO2018165592A1 (en) 2018-09-13
BR112019018424A2 (pt) 2020-04-14
KR20190125326A (ko) 2019-11-06
JP2023022100A (ja) 2023-02-14
CN110495238B (zh) 2023-07-07
EP3593581B1 (en) 2023-04-19
TW202233004A (zh) 2022-08-16
EP4221412A1 (en) 2023-08-02
TWI819561B (zh) 2023-10-21
JP7179745B2 (ja) 2022-11-29
KR102641592B1 (ko) 2024-02-27
CA3051703A1 (en) 2018-09-13
TW201841535A (zh) 2018-11-16
JP2020510335A (ja) 2020-04-02
EP3593581A1 (en) 2020-01-15
US20180262398A1 (en) 2018-09-13
US10880167B2 (en) 2020-12-29

Similar Documents

Publication Publication Date Title
TWI763795B (zh) 用於無線通訊系統的高可靠性低等待時間配置
CN110447198B (zh) 用于高可靠性低等待时间通信系统的下行链路和上行链路传输
CN109417449B (zh) 混合自动重传请求反馈和多传输时间间隔调度
JP6728214B2 (ja) 低レイテンシ通信のための動的送信時間間隔スケジューリングの管理
CN107210869B (zh) 用于在无线设备处进行通信的装备和方法
CN107210895B (zh) 用于增强型载波聚集的软缓冲器管理的方法和装置
CN107438970B (zh) 用于关键任务应用的事件触发式多链路信道质量测量和报告
JP2019110555A (ja) バンドリングを考慮したアップリンク制御情報（ｕｃｉ）送信
CN107925522A (zh) 用于低时延下行链路通信的物理上行链路控制信道
JP2018510549A (ja) マルチプルなトライステートｈａｒｑプロセス
CN107113151A (zh) 用于增强型载波聚合的信道状态信息
BR112017020676B1 (pt) Medição de qualidade de canal multilink desencadeada por evento e relatório para aplicações de missão crítica