AU2016233840B2 - Low latency uplink acknowledgement channel waveform design - Google Patents

Low latency uplink acknowledgement channel waveform design Download PDF

Info

Publication number
AU2016233840B2
AU2016233840B2 AU2016233840A AU2016233840A AU2016233840B2 AU 2016233840 B2 AU2016233840 B2 AU 2016233840B2 AU 2016233840 A AU2016233840 A AU 2016233840A AU 2016233840 A AU2016233840 A AU 2016233840A AU 2016233840 B2 AU2016233840 B2 AU 2016233840B2
Authority
AU
Australia
Prior art keywords
ack
tti
transmission
symbols
ack message
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
AU2016233840A
Other languages
English (en)
Other versions
AU2016233840A1 (en
Inventor
Peter Gaal
Tingfang Ji
Jing Jiang
John Edward Smee
Joseph Binamira Soriaga
Wei Zeng
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of AU2016233840A1 publication Critical patent/AU2016233840A1/en
Application granted granted Critical
Publication of AU2016233840B2 publication Critical patent/AU2016233840B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • 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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1861—Physical mapping 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • H04W72/512—Allocation or scheduling criteria for wireless resources based on terminal or device properties for low-latency requirements, e.g. URLLC
    • 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
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
AU2016233840A 2015-03-13 2016-02-19 Low latency uplink acknowledgement channel waveform design Active AU2016233840B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562133271P 2015-03-13 2015-03-13
US62/133,271 2015-03-13
US14/942,183 2015-11-16
US14/942,183 US9955497B2 (en) 2015-03-13 2015-11-16 Low latency uplink acknowledgement channel waveform design
PCT/US2016/018666 WO2016148839A1 (en) 2015-03-13 2016-02-19 Low latency uplink acknowledgement channel waveform design

Publications (2)

Publication Number Publication Date
AU2016233840A1 AU2016233840A1 (en) 2017-08-24
AU2016233840B2 true AU2016233840B2 (en) 2019-09-26

Family

ID=56888430

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2016233840A Active AU2016233840B2 (en) 2015-03-13 2016-02-19 Low latency uplink acknowledgement channel waveform design

Country Status (10)

Country Link
US (1) US9955497B2 (enExample)
EP (1) EP3269063B1 (enExample)
JP (1) JP6807856B2 (enExample)
KR (1) KR102615359B1 (enExample)
CN (1) CN107431582B (enExample)
AU (1) AU2016233840B2 (enExample)
BR (1) BR112017019548B1 (enExample)
ES (1) ES2791892T3 (enExample)
HU (1) HUE048824T2 (enExample)
WO (1) WO2016148839A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106506127B (zh) * 2015-09-06 2021-03-16 中兴通讯股份有限公司 一种传输信息的方法和装置
CN107231690B (zh) * 2016-03-25 2023-07-04 中兴通讯股份有限公司 信息发送方法及装置
US11310809B2 (en) * 2016-05-04 2022-04-19 Qualcomm Incorporated Techniques for using a portion of a transmission time interval to transmit a transmission that is shorter than a duration of the transmission time interval
WO2018014162A1 (zh) * 2016-07-18 2018-01-25 广东欧珀移动通信有限公司 传输数据的方法和装置
US11290323B2 (en) * 2017-04-13 2022-03-29 Qualcomm Incorporated Configuring multi-channel transmission for ranging accuracy
US10674528B2 (en) 2017-06-15 2020-06-02 Mediatek Singapore Pte. Ltd. Method and apparatus for transmission without dynamic scheduling in mobile communications
US12683679B2 (en) 2017-08-22 2026-07-14 Esat Global, Inc Low data volume satellite communication system
US11349561B2 (en) * 2017-08-22 2022-05-31 eSAT Global, Inc. Low data volume satellite communication system
US20190150140A1 (en) * 2017-11-15 2019-05-16 Qualcomm Incorporated Repetition-based transmissions and hybrid automatic repeat request retransmissions
US11411779B2 (en) 2020-03-31 2022-08-09 XCOM Labs, Inc. Reference signal channel estimation
CN116325684A (zh) 2020-10-19 2023-06-23 艾斯康实验室公司 用于无线通信系统的参考信号
WO2022093988A1 (en) 2020-10-30 2022-05-05 XCOM Labs, Inc. Clustering and/or rate selection in multiple-input multiple-output communication systems
WO2022241436A1 (en) 2021-05-14 2022-11-17 XCOM Labs, Inc. Scrambling identifiers for wireless communication systems

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070183384A1 (en) * 2006-01-06 2007-08-09 Samsung Electronics Co., Ltd. Method and apparatus for transmitting/receiving uplink signaling information in a single carrier FDMA system
US20120281675A1 (en) * 2009-11-27 2012-11-08 Qualcomm Incorporated Increasing Capacity in Wireless Communications

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8233431B2 (en) * 2004-08-13 2012-07-31 Nokia Corporation WCDMA uplink HARQ operation during the reconfiguration of the TTI length
KR100881967B1 (ko) * 2006-01-06 2009-02-04 삼성전자주식회사 단반송파 주파수 분할 다중접속 시스템에서 역방향 정보들의 송수신 방법 및 장치
JP4818803B2 (ja) * 2006-05-01 2011-11-16 株式会社エヌ・ティ・ティ・ドコモ 可変ｔｔｉ長制御に基づく無線通信方法および無線通信装置
FI20065614A7 (fi) * 2006-09-29 2008-03-30 Nokia Corp Lähetysaikavälin allokointi pakettiradiopalvelua varten
US20090141690A1 (en) * 2007-10-01 2009-06-04 Qualcomm Incorporated Method and apparatus for uplink control signaling
KR101204302B1 (ko) * 2008-01-02 2012-11-26 인터디지탈 테크날러지 코포레이션 협력적 무선 통신을 위한 방법 및 장치
US8923136B2 (en) 2008-12-15 2014-12-30 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus in a telecommunications network for controlling uplink control channel
US8942194B2 (en) * 2010-05-19 2015-01-27 Qualcomm Incorporated QOS-based power control in aggregated carrier communication systems
US20140226607A1 (en) * 2011-09-21 2014-08-14 Nokia Solutions And Networks Oy Apparatus and Method for Communication
US9131498B2 (en) * 2012-09-12 2015-09-08 Futurewei Technologies, Inc. System and method for adaptive transmission time interval (TTI) structure
US9397796B2 (en) * 2013-03-13 2016-07-19 Samsung Electronics Co., Ltd. Computing and transmitting channel state information in adaptively configured TDD communication systems
US9300451B2 (en) * 2013-03-13 2016-03-29 Samsung Electronics Co., Ltd. Transmission of sounding reference signals for adaptively configured TDD communication systems
US9629066B2 (en) * 2015-02-24 2017-04-18 Huawei Technologies Co., Ltd. System and method for transmission time intervals

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070183384A1 (en) * 2006-01-06 2007-08-09 Samsung Electronics Co., Ltd. Method and apparatus for transmitting/receiving uplink signaling information in a single carrier FDMA system
US20120281675A1 (en) * 2009-11-27 2012-11-08 Qualcomm Incorporated Increasing Capacity in Wireless Communications

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
MYUNG, H. G.: "Channel-Dependent Scheduling of an Uplink SC-FDMA System with Imperfect Channel Information", 2008 IEEE Wireless Communications and Networking Conference, Piscataway, NJ, USA, 31 March 2008, pages 1860-1864 *

Also Published As

Publication number Publication date
JP2018513593A (ja) 2018-05-24
EP3269063A1 (en) 2018-01-17
CN107431582B (zh) 2020-05-19
EP3269063B1 (en) 2020-02-19
HUE048824T2 (hu) 2020-08-28
US9955497B2 (en) 2018-04-24
ES2791892T3 (es) 2020-11-06
JP6807856B2 (ja) 2021-01-06
BR112017019548A2 (pt) 2018-05-02
CN107431582A (zh) 2017-12-01
US20160270109A1 (en) 2016-09-15
KR20170126905A (ko) 2017-11-20
KR102615359B1 (ko) 2023-12-18
BR112017019548B1 (pt) 2024-01-23
WO2016148839A1 (en) 2016-09-22
AU2016233840A1 (en) 2017-08-24

Similar Documents

Publication Publication Date Title
US20230040839A1 (en) Fountain harq for reliable low latency communication
US9955497B2 (en) Low latency uplink acknowledgement channel waveform design
US10341061B2 (en) Hybrid automatic repeat request timing for reduced transmission time intervals
CN110958080B (zh) 针对增强型分量载波的信道状态信息过程
JP6465975B2 (ja) 低レイテンシ通信のためのｕｌ／ｄｌ波形およびヌメロロジー設計
EP3403332B1 (en) Code block segmentation for payload adaptive encoding using turbo codes and ldpc codes
EP3224981B1 (en) Techniques for reducing latency in a wireless communication system
US10764012B2 (en) Reducing processing time for low latency transmission and reception

Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)