MX375195B - Mecanismo de retroalimentación de reconocimiento predictivo. - Google Patents

Mecanismo de retroalimentación de reconocimiento predictivo.

Info

Publication number
MX375195B
MX375195B MX2018006354A MX2018006354A MX375195B MX 375195 B MX375195 B MX 375195B MX 2018006354 A MX2018006354 A MX 2018006354A MX 2018006354 A MX2018006354 A MX 2018006354A MX 375195 B MX375195 B MX 375195B
Authority
MX
Mexico
Prior art keywords
code blocks
communication node
predefined group
predefined
acknowledgement
Prior art date
Application number
MX2018006354A
Other languages
English (en)
Other versions
MX2018006354A (es
Inventor
Erik Dahlman
Håkan Björkegren
Karl Werner
Robert Baldemair
Stefan Parkvall
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of MX2018006354A publication Critical patent/MX2018006354A/es
Publication of MX375195B publication Critical patent/MX375195B/es

Links

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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1835—Buffer management
    • H04L1/1838—Buffer management for semi-reliable protocols, e.g. for less sensitive applications such as streaming video
    • 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
    • H04L1/1848—Time-out mechanisms
    • 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
    • H04L1/1858—Transmission or retransmission of more than one copy of acknowledgement message
    • 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
    • H04L1/1874—Buffer management
    • H04L1/1877—Buffer management for semi-reliable protocols, e.g. for less sensitive applications like streaming video
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Detection And Correction Of Errors (AREA)

Abstract

Un método implementado en un primer nodo (110) de comunicación para comunicarse con un segundo nodo (120) de comunicación a través de una conexión (131) de reconocimiento o acuse de recibo, que comprende: recibir un flujo de bloques de códigos desde el segundo nodo de comunicación, en el que cada bloque de código está asociado un valor de verificación que permite la detección de errores y pertenece a un grupo predefinido de bloques de códigos; detectar errores en los bloques de códigos recibidos usando los respectivos valores de verificación asociados; y transmitir al segundo nodo de comunicación un acuse de recibo con respecto a cada uno de dichos grupos predefinidos de bloques de códigos, en el que un valor negativo del acuse de recibo significa que se detectó un error de al menos uno de los bloques de códigos en el grupo predefinido, en el que el acuse de recibo de un grupo predefinido de dos o más bloques de códigos se basa en una combinación de resultados de detección de errores de un subconjunto de los bloques de códigos en el grupo predefinido.
MX2018006354A 2015-12-01 2016-02-26 Mecanismo de retroalimentación de reconocimiento predictivo. MX375195B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562261544P 2015-12-01 2015-12-01
PCT/SE2016/050150 WO2017095289A1 (en) 2015-12-01 2016-02-26 Predictive acknowledgment feedback mechanism

Publications (2)

Publication Number Publication Date
MX2018006354A MX2018006354A (es) 2018-09-05
MX375195B true MX375195B (es) 2025-03-06

Family

ID=55527613

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2018006354A MX375195B (es) 2015-12-01 2016-02-26 Mecanismo de retroalimentación de reconocimiento predictivo.
MX2020009651A MX2020009651A (es) 2015-12-01 2018-05-23 Mecanismo de retroalimentacion de reconocimiento predictivo.

Family Applications After (1)

Application Number Title Priority Date Filing Date
MX2020009651A MX2020009651A (es) 2015-12-01 2018-05-23 Mecanismo de retroalimentacion de reconocimiento predictivo.

Country Status (19)

Country Link
US (2) US10382171B2 (es)
EP (2) EP3444985A1 (es)
JP (2) JP6571871B2 (es)
KR (2) KR102208261B1 (es)
CN (1) CN108292978B (es)
AR (1) AR108030A1 (es)
AU (3) AU2016364681B2 (es)
BR (1) BR112018011063B1 (es)
CL (1) CL2018001483A1 (es)
DK (1) DK3378179T3 (es)
ES (1) ES2741582T3 (es)
IL (2) IL259226B (es)
MX (2) MX375195B (es)
MY (1) MY191869A (es)
PH (1) PH12018501011A1 (es)
RU (2) RU2703234C1 (es)
TR (1) TR201911200T4 (es)
WO (1) WO2017095289A1 (es)
ZA (1) ZA201803049B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018071104A1 (en) * 2016-10-10 2018-04-19 Intel IP Corporation User equipment (ue), evolved node-b (enb) and methods for dynamic hybrid automatic repeat request (harq)
US11171758B2 (en) 2017-03-24 2021-11-09 Qualcomm Incorporated Code block grouping and feedback that support efficient retransmissions
US10686564B2 (en) 2017-04-18 2020-06-16 Qualcomm Incorporated Pre-timed and on-demand HARQ Ack feedback
GB2562097B (en) * 2017-05-05 2021-09-22 Tcl Communication Ltd Methods, first and second nodes for managing ack/nack-messages
US10420089B2 (en) 2017-08-10 2019-09-17 At&T Intellectual Property I, L.P. Adaptive two-stage downlink control channel structure for code block group based fifth generation (5G) or other next generation systems
CN110944400B (zh) * 2018-09-25 2021-11-16 中国电信股份有限公司 Ack/nack反馈方法、系统、基站、终端
CN111786743A (zh) * 2019-04-04 2020-10-16 华为技术有限公司 一种数据传输的方法和装置
KR20210019307A (ko) * 2019-08-12 2021-02-22 삼성전자주식회사 상태 보고를 이용하여 신호 재전송을 수행하는 무선 통신 장치 및 이를 포함하는 무선 통신 시스템의 동작 방법
US11889591B2 (en) * 2019-08-23 2024-01-30 Parallel Wireless, Inc. Integrated base station and security system
US11665701B2 (en) * 2020-03-27 2023-05-30 Qualcomm Incorporated Sidelink feedback timing
EP3982571B1 (en) * 2020-10-09 2025-10-22 Nokia Technologies Oy Data transmission
US20240039659A1 (en) * 2021-02-11 2024-02-01 Qualcomm Incorporated Machine learning assisted predictive retransmission feedback
US12160250B2 (en) * 2021-09-30 2024-12-03 Samsung Electronics Co., Ltd. Decoding system, and transmitting/receiving device thereof
EP4662854A1 (en) * 2023-02-07 2025-12-17 Avionica, LLC Optimized point-to-point communications system and method
EP4670306A1 (en) * 2023-02-22 2025-12-31 Telefonaktiebolaget LM Ericsson (publ) FLEXIBLE ACKNOWLEDGMENTS IN SCPP COMMUNICATION MODE

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7936664B2 (en) 1991-03-26 2011-05-03 Nokia Corporation Multi-carrier radio link protocol supervision in a radio communication system
SE516871C2 (sv) * 1999-06-23 2002-03-12 Teracom Ab Metod för flödesstyrning i ett datakommunikationsnät
US7088701B1 (en) 2000-04-14 2006-08-08 Qualcomm, Inc. Method and apparatus for adaptive transmission control in a high data rate communication system
US20030112747A1 (en) 2001-02-13 2003-06-19 Kuniyuki Suzuki Packet transmitter unit, packet receiver unit and packet transmission system
US6973611B2 (en) * 2001-04-17 2005-12-06 Texas Instruments Incorporated Interleaved coder and method
US7069483B2 (en) 2002-05-13 2006-06-27 Kiyon, Inc. System and method for identifying nodes in a wireless mesh network
JP4082257B2 (ja) * 2003-03-25 2008-04-30 富士通株式会社 パケットの再送制御方法、送信装置および受信装置
US20050066255A1 (en) * 2003-09-14 2005-03-24 Sam Shiaw-Shiang Jiang Status report missing detection in a communication system
JP4703310B2 (ja) 2005-08-04 2011-06-15 株式会社東芝 通信方法および通信システム
EP2760245A3 (en) 2005-11-17 2015-05-06 InterDigital Technology Corporation Method and apparatus for transmitting voice over IP
CN101411134B (zh) 2006-03-31 2013-08-21 高通股份有限公司 用于高速媒体接入控制的存储器管理
US7916775B2 (en) * 2006-06-16 2011-03-29 Lg Electronics Inc. Encoding uplink acknowledgments to downlink transmissions
JP2008048182A (ja) * 2006-08-17 2008-02-28 Sony Corp 通信処理装置、および通信制御方法、並びにコンピュータ・プログラム
JP5098329B2 (ja) * 2006-12-26 2012-12-12 富士通株式会社 移動通信装置
US8379738B2 (en) * 2007-03-16 2013-02-19 Samsung Electronics Co., Ltd. Methods and apparatus to improve performance and enable fast decoding of transmissions with multiple code blocks
US8451915B2 (en) * 2007-03-21 2013-05-28 Samsung Electronics Co., Ltd. Efficient uplink feedback in a wireless communication system
US8009758B2 (en) * 2007-06-20 2011-08-30 Samsung Electronics Co., Ltd Apparatus and method for channel-interleaving and channel-deinterleaving data in a wireless communication system
WO2009107985A1 (en) * 2008-02-28 2009-09-03 Lg Electronics Inc. Method for multiplexing data and control information
JP2009225343A (ja) 2008-03-18 2009-10-01 Fujitsu Ltd 無線通信装置
US8787384B2 (en) * 2008-05-05 2014-07-22 Qualcomm Incorporated Pre-emptive acknowledgement for data transmission in a communication system
KR101646249B1 (ko) * 2008-08-11 2016-08-16 엘지전자 주식회사 무선 통신 시스템에서 정보 전송 방법 및 장치
US8625554B2 (en) * 2009-01-30 2014-01-07 Samsung Electronics Co., Ltd. System and method for uplink data and control signal transmission in MIMO wireless systems
RU2556877C2 (ru) * 2010-06-21 2015-07-20 Панасоник Интеллекчуал Проперти Корпорэйшн оф Америка Терминальное устройство и его способ связи
US8582527B2 (en) 2011-07-01 2013-11-12 Ofinno Technologies, Llc Hybrid automatic repeat request in multicarrier systems
US8855253B2 (en) 2012-02-24 2014-10-07 Nokia Siemens Networks Oy Error prediction for two-stage receivers
EP2645611A1 (en) 2012-03-29 2013-10-02 Alcatel Lucent A method for triggering transmissions, and a network device therefor
WO2013169176A1 (en) * 2012-05-11 2013-11-14 Telefonaktiebolaget L M Ericsson (Publ) Methods, arrangements and nodes for providing composite acknowledgement information in a wireless communication system
CN107070609B (zh) 2012-05-11 2021-01-29 华为技术有限公司 支持harq的无线通信方法、用户设备和基站
US9014183B2 (en) * 2012-05-24 2015-04-21 Apple Inc. Buffer transfer service
US10098095B2 (en) * 2012-05-25 2018-10-09 Qualcomm Incorporated Feedback to enhance rate prediction with bursty interference
EP2878082B1 (en) * 2012-07-27 2019-05-01 Nokia Solutions and Networks Oy Method, apparatus, computer program product, computer readable medium and system for fast feedback and response handling in wireless networks
US9906333B2 (en) * 2012-08-13 2018-02-27 Microsoft Technology Licensing, Llc In-frame acknowledgments and retransmissions
CN103731245B (zh) * 2012-10-16 2019-03-01 中兴通讯股份有限公司 确认/非确认反馈信息传输方法及装置
US9459337B2 (en) * 2013-05-30 2016-10-04 Qualcomm Incorporated Methods and systems for enhanced round trip time (RTT) exchange
CN103546248B (zh) 2013-09-27 2016-09-07 昆山创通微电子有限公司 一种ack超时时间自动调节方法
CN104780029B (zh) * 2014-01-14 2019-02-19 华为技术有限公司 一种混合自动重传请求方法及相关装置
EP3127263B1 (en) 2014-04-04 2019-06-12 Nokia Solutions and Networks Oy Method, apparatus and computer program product for hybrid automatic repeat request timing in communications system
EP3195508A1 (en) 2014-09-08 2017-07-26 Interdigital Patent Holdings, Inc. Systems and methods of operating with different transmission time interval (tti) durations
CN114125817A (zh) * 2017-12-13 2022-03-01 华为技术有限公司 用户策略的获取

Also Published As

Publication number Publication date
AU2020200334A1 (en) 2020-02-06
MX2020009651A (es) 2020-10-08
RU2703234C1 (ru) 2019-10-15
IL269903B (en) 2022-01-01
MY191869A (en) 2022-07-18
KR20200090991A (ko) 2020-07-29
JP6979050B2 (ja) 2021-12-08
CN108292978A (zh) 2018-07-17
AR108030A1 (es) 2018-07-11
US20180041311A1 (en) 2018-02-08
ZA201803049B (en) 2019-07-31
CL2018001483A1 (es) 2018-09-21
EP3378179A1 (en) 2018-09-26
AU2016364681B2 (en) 2019-11-07
RU2019129620A (ru) 2019-10-04
EP3444985A1 (en) 2019-02-20
KR20180079396A (ko) 2018-07-10
BR112018011063B1 (pt) 2024-02-06
TR201911200T4 (tr) 2019-08-21
WO2017095289A1 (en) 2017-06-08
KR102397154B1 (ko) 2022-05-13
US10382171B2 (en) 2019-08-13
JP2019501575A (ja) 2019-01-17
AU2021254613A1 (en) 2021-11-18
JP6571871B2 (ja) 2019-09-04
IL259226B (en) 2020-09-30
US20190280824A1 (en) 2019-09-12
PH12018501011A1 (en) 2018-12-17
KR102208261B1 (ko) 2021-01-27
JP2019216455A (ja) 2019-12-19
US11005603B2 (en) 2021-05-11
AU2021254613B2 (en) 2023-11-16
EP3378179B1 (en) 2019-05-08
AU2016364681A1 (en) 2018-06-21
CN108292978B (zh) 2022-04-26
ES2741582T3 (es) 2020-02-11
DK3378179T3 (da) 2019-08-05
BR112018011063A2 (en) 2018-11-21
HK1257766A1 (zh) 2019-10-25
IL259226A (en) 2018-07-31
MX2018006354A (es) 2018-09-05

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