KR102341271B1 - 감소된 송신 시간 인터벌들에 대한 하이브리드 자동 반복 요청 타이밍 - Google Patents

감소된 송신 시간 인터벌들에 대한 하이브리드 자동 반복 요청 타이밍 Download PDF

Info

Publication number
KR102341271B1
KR102341271B1 KR1020207005650A KR20207005650A KR102341271B1 KR 102341271 B1 KR102341271 B1 KR 102341271B1 KR 1020207005650 A KR1020207005650 A KR 1020207005650A KR 20207005650 A KR20207005650 A KR 20207005650A KR 102341271 B1 KR102341271 B1 KR 102341271B1
Authority
KR
South Korea
Prior art keywords
harq
duration
tti
harq timing
ttis
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
KR1020207005650A
Other languages
English (en)
Korean (ko)
Other versions
KR20200022552A (ko
Inventor
완시 첸
피터 갈
심만 아르빈드 파틸
용빈 웨이
알렌산다르 다미아노비치
Original Assignee
퀄컴 인코포레이티드
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 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Publication of KR20200022552A publication Critical patent/KR20200022552A/ko
Application granted granted Critical
Publication of KR102341271B1 publication Critical patent/KR102341271B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04L1/12—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
    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—Scheduling and prioritising arrangements
    • 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—Scheduling and prioritising arrangements
    • 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
    • H04W72/0413—
    • 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
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0466—Wireless resource allocation based on the type of the allocated resource the resource being a scrambling code
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • H04W72/1284—
    • 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
    • H04W74/00—Wireless channel access
    • H04W74/02—Hybrid access
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
KR1020207005650A 2016-03-30 2017-03-01 감소된 송신 시간 인터벌들에 대한 하이브리드 자동 반복 요청 타이밍 Active KR102341271B1 (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201662315601P 2016-03-30 2016-03-30
US62/315,601 2016-03-30
US15/444,875 2017-02-28
US15/444,875 US10341061B2 (en) 2016-03-30 2017-02-28 Hybrid automatic repeat request timing for reduced transmission time intervals
PCT/US2017/020187 WO2017172208A1 (en) 2016-03-30 2017-03-01 Hybrid automatic repeat request timing for reduced transmission time intervals
KR1020187027963A KR102096326B1 (ko) 2016-03-30 2017-03-01 감소된 송신 시간 인터벌들에 대한 하이브리드 자동 반복 요청 타이밍

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020187027963A Division KR102096326B1 (ko) 2016-03-30 2017-03-01 감소된 송신 시간 인터벌들에 대한 하이브리드 자동 반복 요청 타이밍

Publications (2)

Publication Number Publication Date
KR20200022552A KR20200022552A (ko) 2020-03-03
KR102341271B1 true KR102341271B1 (ko) 2021-12-17

Family

ID=59962000

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020207005650A Active KR102341271B1 (ko) 2016-03-30 2017-03-01 감소된 송신 시간 인터벌들에 대한 하이브리드 자동 반복 요청 타이밍
KR1020187027963A Active KR102096326B1 (ko) 2016-03-30 2017-03-01 감소된 송신 시간 인터벌들에 대한 하이브리드 자동 반복 요청 타이밍

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020187027963A Active KR102096326B1 (ko) 2016-03-30 2017-03-01 감소된 송신 시간 인터벌들에 대한 하이브리드 자동 반복 요청 타이밍

Country Status (7)

Country Link
US (2) US10341061B2 (enExample)
EP (2) EP3437228B1 (enExample)
JP (2) JP6891192B2 (enExample)
KR (2) KR102341271B1 (enExample)
CN (2) CN108886439B (enExample)
AU (1) AU2017240370B2 (enExample)
WO (1) WO2017172208A1 (enExample)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9629066B2 (en) 2015-02-24 2017-04-18 Huawei Technologies Co., Ltd. System and method for transmission time intervals
HK1249324A1 (zh) * 2015-06-01 2018-10-26 苹果公司 无线电接入网的延迟降低技术
PT3361803T (pt) * 2016-01-25 2021-03-03 Guangdong Oppo Mobile Telecommunications Corp Ltd Método e terminal de transmissão de dados
US10341061B2 (en) 2016-03-30 2019-07-02 Qualcomm Incorporated Hybrid automatic repeat request timing for reduced transmission time intervals
EP3439356A4 (en) * 2016-03-31 2019-11-20 Ntt Docomo, Inc. USER DEVICE AND COMMUNICATION PROCESS
US10548118B2 (en) 2016-05-13 2020-01-28 Qualcomm Incorporated Multiple transmission time interval coordination with time division duplexing
US20170339676A1 (en) * 2016-05-20 2017-11-23 Apple Inc. Dynamic Frame Structure for an Enhanced Cellular Network
JP6833875B2 (ja) * 2016-07-18 2021-02-24 オッポ広東移動通信有限公司Ｇｕａｎｇｄｏｎｇ Ｏｐｐｏ Ｍｏｂｉｌｅ Ｔｅｌｅｃｏｍｍｕｎｉｃａｔｉｏｎｓ Ｃｏｒｐ．， Ｌｔｄ． データ伝送方法及び装置
US20180048430A1 (en) * 2016-08-11 2018-02-15 Htc Corporation Device and Method of Handling Hybrid Automatic Repeat Request Timing
US10135591B2 (en) 2016-08-19 2018-11-20 Qualcomm Incorporated Techniques for improving URLLC communications in new radio
KR102120856B1 (ko) * 2016-09-09 2020-06-10 주식회사 케이티 짧은 전송 시간 간격의 프레임 구조에서 상향링크 제어 채널을 송수신하는 방법 및 그 장치
US11595165B2 (en) * 2016-09-30 2023-02-28 Telefonaktiebolaget Lm Ericsson (Publ) Node for a radio communication network and operating method
US10911187B2 (en) 2017-03-23 2021-02-02 Apple Inc. User equipment provision of enhanced capability information for HARQ processing
EP3606202B1 (en) * 2017-03-24 2022-06-29 Beijing Xiaomi Mobile Software Co., Ltd. Communication resource management method, apparatus, and system
EP3471324B1 (en) 2017-04-01 2021-10-13 LG Electronics Inc. Method for transmitting or receiving uplink signal for terminal supporting short transmission time interval in wireless communication system, and apparatus therefor
US11382121B2 (en) 2017-06-14 2022-07-05 Idac Holdings, Inc. Reliable control signaling
WO2019191941A1 (zh) * 2018-04-04 2019-10-10 Oppo广东移动通信有限公司 上行控制信息的传输方法及相关产品
US11368260B2 (en) * 2018-05-03 2022-06-21 Mediatek Singapore Pte. Ltd. Method and apparatus for reporting hybrid automatic repeat request-acknowledge information in mobile communications
KR20200012702A (ko) 2018-07-27 2020-02-05 삼성전자주식회사 무선 통신 시스템에서 전송 시간 결정 방법 및 장치
CN118590196A (zh) * 2018-07-27 2024-09-03 三星电子株式会社 无线通信系统中确定传输时间的方法和设备
US11425737B2 (en) * 2018-08-10 2022-08-23 Qualcomm Incorporated Group signaling for ultra-reliable low-latency communications
WO2020034066A1 (en) * 2018-08-13 2020-02-20 Nokia Shanghai Bell Co., Ltd. Apparatus, method and computer program
JP7282165B2 (ja) 2018-09-27 2023-05-26 フラウンホファー ゲセルシャフト ツール フェールデルンク ダー アンゲヴァンテン フォルシュンク エー．ファオ． Ｕｒｌｌｃ ｄａｉおよびｌｔｉ
US12218761B2 (en) * 2018-11-02 2025-02-04 Qualcomm Incorporated Hybrid automatic repeat request feedback for low latency transmissions
CN119743237A (zh) * 2019-01-09 2025-04-01 交互数字专利控股公司 用于超可靠传输的增强型控制信令的方法、装置和系统
WO2020237425A1 (en) 2019-05-24 2020-12-03 Qualcomm Incorporated Scheduling for improved throughput in enhanced machine-type communication
US20200396023A1 (en) * 2019-06-14 2020-12-17 Qualcomm Incorporated Downlink decoding feedback for hybrid automatic repeat request-less transmission modes
CN114342295B (zh) * 2019-09-12 2024-06-07 联想(北京)有限公司 用于emtc的调度增强
EP4085559A1 (en) 2020-01-30 2022-11-09 Google LLC User equipment-coordination set hybrid automatic repeat request
CN120825263A (zh) * 2020-07-07 2025-10-21 北京小米移动软件有限公司 确定harq反馈时延的方法及装置、存储介质
JP7458275B2 (ja) * 2020-09-11 2024-03-29 株式会社東芝 データ配信システム、集約ルータ、通信端末、および、データ配信方法
US11882546B2 (en) * 2021-04-02 2024-01-23 Qualcomm Incorporated Sidelink feedback for multiple transmit receive points
US12219604B2 (en) 2021-08-13 2025-02-04 Qualcomm Incorporated Collision resolution for acknowledgement or negative acknowledgement feedback messages

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007144956A1 (ja) * 2006-06-16 2007-12-21 Mitsubishi Electric Corporation 移動体通信システム及び移動端末
JP4703513B2 (ja) * 2006-08-22 2011-06-15 株式会社エヌ・ティ・ティ・ドコモ 移動通信システムで使用される無線基地局及び方法
WO2009157729A2 (en) * 2008-06-27 2009-12-30 Samsung Electronics Co., Ltd. A method of timing the harq feedback when the corresponding transmission overlaps with the measurement gaps in a wireless communication system
US8942208B2 (en) * 2009-06-22 2015-01-27 Qualcomm Incorporated Wireless communication having reduced feedback delay
CN101997663B (zh) * 2009-08-28 2014-07-02 中兴通讯股份有限公司 Harq的定时方法和装置
US8724742B2 (en) * 2010-10-06 2014-05-13 Motorola Mobility Llc Method and apparatus for soft buffer management for carrier aggregation
WO2013112703A2 (en) * 2012-01-24 2013-08-01 Interdigital Patent Holdings, Inc. Systems and methods for improved uplink coverage
US9538515B2 (en) * 2013-03-28 2017-01-03 Samsung Electronics Co., Ltd. Downlink signaling for adaptation of an uplink-downlink configuration in TDD communication systems
EP2982059A4 (en) * 2013-04-04 2016-11-30 Intel Ip Corp RECONFIGURATION AVOIDANCE AT TAX CHANNEL RESOURCE IMAGING COLLISION
WO2014198023A1 (zh) * 2013-06-09 2014-12-18 华为技术有限公司 一种调度方法及基站
US9408144B2 (en) * 2013-11-07 2016-08-02 Apple Inc. Shortened HARQ timelines for low bandwidth applications
EP3195508A1 (en) * 2014-09-08 2017-07-26 Interdigital Patent Holdings, Inc. Systems and methods of operating with different transmission time interval (tti) durations
US9948431B2 (en) * 2015-01-12 2018-04-17 Qualcomm Incorporated Techniques for managing soft buffers in wireless communications
US10484979B2 (en) * 2015-02-27 2019-11-19 Qualcomm Incorporated Fast enhanced component carrier activation
EP3300434B1 (en) * 2015-06-11 2019-08-07 Huawei Technologies Co., Ltd. Drx implementation method, configuration method and relevant device
EP3306979A4 (en) * 2015-07-17 2019-02-13 NTT DoCoMo, Inc. USER UNIT, WIRELESS BASE STATION AND WIRELESS COMMUNICATION PROCESS
US10616381B2 (en) * 2015-08-21 2020-04-07 Samsung Electronics Co., Ltd. Method and apparatus for performing hybrid automatic repeat request in wireless communication system
ES2773029T3 (es) * 2015-11-03 2020-07-09 Lg Electronics Inc Método para transmitir un canal de control de enlace ascendente en un sistema de comunicación inalámbrico y dispositivo para el mismo
US10165564B2 (en) * 2016-01-28 2018-12-25 Sharp Kabushiki Kaisha Systems and methods for association timing
US10855417B2 (en) * 2016-02-03 2020-12-01 Qualcomm Incorporated Control channel signaling techniques in wireless systems with multiple possible transmission time intervals
US20190053256A1 (en) * 2016-02-19 2019-02-14 Ntt Docomo, Inc. User terminal, radio base station, and radio communication method
CN107135046B (zh) * 2016-02-26 2020-02-14 华为技术有限公司 一种信息传输方法及装置
WO2017171398A1 (en) * 2016-03-29 2017-10-05 Lg Electronics Inc. Method and apparatus for configuring frame structure for new radio access technology in wireless communication system
US10341061B2 (en) 2016-03-30 2019-07-02 Qualcomm Incorporated Hybrid automatic repeat request timing for reduced transmission time intervals
KR102491572B1 (ko) * 2016-03-30 2023-01-20 인터디지탈 패튼 홀딩스, 인크 Lte 네트워크의 물리 채널에서의 레이턴시 감소
US10674531B2 (en) * 2016-04-01 2020-06-02 Telefonaktiebolaget Lm Ericsson (Publ) Collision handling between legacy TTI and short TTI
US10548118B2 (en) * 2016-05-13 2020-01-28 Qualcomm Incorporated Multiple transmission time interval coordination with time division duplexing

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
3GPP R1-160292
3GPP R1-160499

Also Published As

Publication number Publication date
KR102096326B1 (ko) 2020-04-02
CN108886439B (zh) 2021-04-09
CN108886439A (zh) 2018-11-23
EP3437228B1 (en) 2025-09-03
BR112018069740A2 (pt) 2019-02-05
JP2019513332A (ja) 2019-05-23
EP3437228A1 (en) 2019-02-06
EP4607839A3 (en) 2025-10-29
KR20200022552A (ko) 2020-03-03
US10979181B2 (en) 2021-04-13
US20190268105A1 (en) 2019-08-29
KR20180125150A (ko) 2018-11-22
AU2017240370A1 (en) 2018-09-06
CN113038620A (zh) 2021-06-25
WO2017172208A1 (en) 2017-10-05
US10341061B2 (en) 2019-07-02
JP6884896B2 (ja) 2021-06-09
AU2017240370B2 (en) 2020-08-20
CN113038620B (zh) 2024-05-28
EP4607839A2 (en) 2025-08-27
JP6891192B2 (ja) 2021-06-18
JP2020092432A (ja) 2020-06-11
EP3437228C0 (en) 2025-09-03
US20170288819A1 (en) 2017-10-05

Similar Documents

Publication Publication Date Title
KR102341271B1 (ko) 감소된 송신 시간 인터벌들에 대한 하이브리드 자동 반복 요청 타이밍
US11284424B2 (en) Uplink payload determination and uplink grant indication for MulteFire
KR102616177B1 (ko) 로우 레이턴시 다운링크 통신들에 대한 물리 업링크 제어 채널
US10219252B2 (en) Shortened control channel resource mapping
EP3459194B1 (en) Decoupled transmissions of channel quality feedback and acknowledgement/negative-acknowledgement feedback
CN112994866B (zh) 借助时分双工的多发射时间间隔协调
EP3224981B1 (en) Techniques for reducing latency in a wireless communication system

Legal Events

Date Code Title Description
A107 Divisional application of patent
A201 Request for examination
PA0104 Divisional application for international application

St.27 status event code: A-0-1-A10-A18-div-PA0104

St.27 status event code: A-0-1-A10-A16-div-PA0104

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

R17-X000 Change to representative recorded

St.27 status event code: A-5-5-R10-R17-oth-X000

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5