AR105638A1 - Procedimiento de harq de enlace ascendente para el funcionamiento de mtc - Google Patents

Procedimiento de harq de enlace ascendente para el funcionamiento de mtc

Info

Publication number
AR105638A1
AR105638A1 ARP160102418A ARP160102418A AR105638A1 AR 105638 A1 AR105638 A1 AR 105638A1 AR P160102418 A ARP160102418 A AR P160102418A AR P160102418 A ARP160102418 A AR P160102418A AR 105638 A1 AR105638 A1 AR 105638A1
Authority
AR
Argentina
Prior art keywords
retransmissions
upper link
wireless terminal
machine
physical downlink
Prior art date
Application number
ARP160102418A
Other languages
English (en)
Original Assignee
ERICSSON TELEFON AB L M (publ)
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 (publ) filed Critical ERICSSON TELEFON AB L M (publ)
Publication of AR105638A1 publication Critical patent/AR105638A1/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
    • H04L1/1607—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
    • H04L1/0001—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
    • H04L1/12—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
    • H04L1/1822—Automatic repetition systems, e.g. Van Duuren systems involving configuration of automatic repeat request [ARQ] with parallel processes
    • 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
    • H04L1/1825—Adaptation of specific ARQ protocol parameters according to transmission conditions
    • 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
    • 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
    • H04L1/189—Transmission or retransmission of more than one copy of a 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
    • H04L1/1896—ARQ related signaling
    • 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 signaling, 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
    • H04W72/12—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
    • 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

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)

Abstract

Niveles de repetición variables para las transmisiones de control y datos a través de un canal físico de control de enlace descendente para las comunicaciones tipo máquina, por ej., el M-PDDCH. Cuando un terminal inalámbrico detecta y decodifica correctamente un mensaje llevado por el canal físico de control de enlace descendente para las comunicaciones tipo máquina qua solicita retransmisiones, el terminal inalámbrico lleva a cabo retransmisiones de enlace ascendente adaptativas de acuerdo con un formato de retransmisión definido por el mensaje. El formato de retransmisión define por lo menos uno entre una velocidad de modulación y codificación para las retransmisiones, un recurso de frecuencia para las retransmisiones, y un número de repeticiones.
ARP160102418A 2015-08-06 2016-08-05 Procedimiento de harq de enlace ascendente para el funcionamiento de mtc AR105638A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201562201913P 2015-08-06 2015-08-06

Publications (1)

Publication Number Publication Date
AR105638A1 true AR105638A1 (es) 2017-10-25

Family

ID=56741158

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP160102418A AR105638A1 (es) 2015-08-06 2016-08-05 Procedimiento de harq de enlace ascendente para el funcionamiento de mtc

Country Status (6)

Country Link
US (2) US11290215B2 (es)
EP (1) EP3332499A1 (es)
JP (2) JP6776332B2 (es)
AR (1) AR105638A1 (es)
RU (1) RU2671051C1 (es)
WO (1) WO2017023200A1 (es)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108293246B (zh) * 2015-09-24 2022-06-10 瑞典爱立信有限公司 用于下行链路控制的技术
WO2017050499A1 (en) * 2015-09-25 2017-03-30 Sony Corporation Wireless telecommunications
WO2017075833A1 (zh) * 2015-11-06 2017-05-11 华为技术有限公司 信息传输的方法、终端和基站
US10306615B2 (en) * 2015-12-09 2019-05-28 Mediatek Inc. Control-less data transmission for narrow band internet of things
US10382169B2 (en) 2016-04-01 2019-08-13 Huawei Technologies Co., Ltd. HARQ systems and methods for grant-free uplink transmissions
CN108023708B (zh) * 2016-11-03 2022-09-13 中兴通讯股份有限公司 一种信息发送方法、装置、系统及相关设备
US10673593B2 (en) * 2016-11-03 2020-06-02 Huawei Technologies Co., Ltd. HARQ signaling for grant-free uplink transmissions
US10965407B2 (en) * 2017-02-02 2021-03-30 Sharp Kabushiki Kaisha User equipments, base stations and communication methods
WO2018174680A1 (ko) * 2017-03-24 2018-09-27 엘지전자 주식회사 무선 통신 시스템에서 harq 프로세스를 수행하는 방법 및 이를 위한 장치
US11398882B2 (en) 2017-05-04 2022-07-26 Lg Electronics Inc. Early termination of repeated transmissions between terminal and base station in wireless communication system
EP3621233B1 (en) * 2017-05-04 2022-01-19 LG Electronics Inc. Methods for signal transmission and reception between terminal and base station in wireless communication system, and devices for supporting same
CN109041223B (zh) * 2017-06-08 2024-02-13 华为技术有限公司 一种通信方法及相关设备
TWI618443B (zh) * 2017-07-17 2018-03-11 財團法人資訊工業策進會 用於窄頻物聯網系統之基地台及其無線電資源動態分配方法
US20200213980A1 (en) * 2017-07-21 2020-07-02 Ntt Docomo, Inc. Terminal and radio communication method
CN117241398A (zh) * 2017-08-08 2023-12-15 华为技术有限公司 一种通信的方法和装置
WO2019032833A1 (en) * 2017-08-10 2019-02-14 Intel IP Corporation UPLINK TRANSMISSION IN TDD SUPPORTING FENB-IOT OPERATION
US11792630B2 (en) 2017-08-10 2023-10-17 Apple Inc. Uplink transmission in TDD supporting feNB-IoT operation
CN109586854B (zh) * 2017-09-28 2020-11-17 华为技术有限公司 数据传输方法及装置
US20210184789A1 (en) * 2017-10-30 2021-06-17 Nokia Solutions And Networks Oy Methods and apparatuses for repetition transmission
KR102102658B1 (ko) 2018-02-27 2020-04-21 엘지전자 주식회사 Harq-ack 신호를 송수신하는 방법 및 이를 위한 장치
EP3782308B1 (en) * 2018-04-20 2024-10-16 Telefonaktiebolaget Lm Ericsson (Publ) Method and transmitting node for handling transmissions over a radio channel
CN112514448B (zh) * 2018-06-01 2024-03-12 株式会社Ntt都科摩 终端、基站、系统以及无线通信方法
CN112470513B (zh) * 2018-06-01 2024-06-18 株式会社Ntt都科摩 用户终端以及无线基站
CN110636613B (zh) * 2018-06-21 2023-05-02 中兴通讯股份有限公司 随机接入方法、终端、基站、存储介质、电子装置
US11902023B2 (en) * 2018-06-26 2024-02-13 Telefonaktiebolaget Lm Ericsson (Publ) Methods for retransmission in the presence of dynamic rate matching indications
CN110730513B (zh) * 2018-07-16 2023-08-01 华为技术有限公司 一种通信方法及装置
US20210314895A1 (en) * 2018-08-10 2021-10-07 Lg Electronics Inc. Method and apparatus for adjusting transmission timing by anchor node in wireless communication system
BR112020022558A2 (pt) * 2018-10-12 2021-06-01 Guangdong Oppo Mobile Telecommunications Corp., Ltd. método para transmitir informações repetidamente e dispositivo terminal
WO2020077539A1 (en) * 2018-10-16 2020-04-23 Lenovo (Beijing) Limited Method and apparatus for transmission of feedbacks corresponding to transport blocks
EP3723311A1 (en) * 2019-04-07 2020-10-14 Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V. Methods and apparatuses for handling retransmissions in a wireless telecommunications system
WO2020223976A1 (zh) * 2019-05-09 2020-11-12 Oppo广东移动通信有限公司 无线通信方法、终端设备和网络设备
CN112399434A (zh) * 2019-08-14 2021-02-23 中国移动通信有限公司研究院 一种指示方法、重复传输控制方法及相关设备
US11477760B2 (en) * 2019-12-19 2022-10-18 Qualcomm Incorporated Frequency diversity techniques for single frequency networks
CN111147090B (zh) * 2020-01-15 2021-11-05 湖北凯乐量子通信光电科技有限公司 一种基于软件无线电的智能自组网通信系统
US11678380B2 (en) * 2020-06-29 2023-06-13 Qualcomm Incorporated Repetition of a message 3 communication of a four-step random access channel procedure
US11963186B2 (en) * 2020-08-07 2024-04-16 Qualcomm Incorporated Dynamic repetition and frequency hopping factors for physical uplink control channel
CN116114198B (zh) * 2020-11-24 2024-07-23 Oppo广东移动通信有限公司 传输方法、发送端设备和接收端设备

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8687607B2 (en) 2003-10-08 2014-04-01 Qualcomm Incorporated Method and apparatus for feedback reporting in a wireless communications system
ES2632503T3 (es) * 2006-10-02 2017-09-13 Lg Electronics Inc. Método para retransmitir datos en el sistema multiportadora
KR20110052418A (ko) * 2009-11-11 2011-05-18 삼성전자주식회사 이동통신 시스템에서 불연속 수신을 수행하는 방법 및 장치
KR101915271B1 (ko) * 2010-03-26 2018-11-06 삼성전자 주식회사 무선 통신 시스템에서 자원 할당을 위한 하향링크 제어 지시 방법 및 장치
US8989156B2 (en) * 2010-06-18 2015-03-24 Sharp Kabushiki Kaisha Selecting a codeword and determining a symbol length for uplink control information
WO2012173433A2 (ko) * 2011-06-15 2012-12-20 엘지전자 주식회사 제어 정보를 전송하는 방법 및 이를 위한 장치
DK3930238T3 (da) * 2012-01-24 2023-11-27 Interdigital Patent Holdings Inc Systemer og fremgangsmåder til forbedret uplink-dækning
EP2635082A1 (en) * 2012-02-29 2013-09-04 Panasonic Corporation Dynamic subframe bundling
US9215039B2 (en) * 2012-03-22 2015-12-15 Sharp Laboratories Of America, Inc. Devices for enabling half-duplex communication
US20150270931A1 (en) 2012-11-02 2015-09-24 Feifei Sun Method for decoding control channels with multiple subframes
US9936518B2 (en) * 2013-01-18 2018-04-03 Mediatek Singapore Pte. Ltd. Method for transport block transmission and blind reception
CN105659687B (zh) 2013-08-07 2020-01-21 交互数字专利控股公司 在上行链路/下行链路解耦情形中的低成本mtc设备的覆盖增强
US9608774B2 (en) 2013-10-03 2017-03-28 Qualcomm Incorporated Opportunistic HARQ repetition for coverage enhancement
US10123306B2 (en) * 2013-10-14 2018-11-06 Lg Electronics Inc. Method for enhancing coverage in wireless communication system, and apparatus therefor
WO2015060564A1 (ko) * 2013-10-24 2015-04-30 엘지전자 주식회사 Mtc 기기와의 상향링크/하향링크 데이터 송수신 방법
CN104601276B (zh) * 2013-10-31 2019-06-25 宏达国际电子股份有限公司 在无线通信系统中处理覆盖率增强的方法
US9572171B2 (en) 2013-10-31 2017-02-14 Intel IP Corporation Systems, methods, and devices for efficient device-to-device channel contention
US9491712B2 (en) 2013-12-20 2016-11-08 Qualcomm Incorporated PUSCH and PUCCH power control under coverage enhancements in LTE
JP6388768B2 (ja) * 2014-01-14 2018-09-12 株式会社Ｎｔｔドコモ ユーザ端末、無線基地局及び無線通信方法
ES2742039T3 (es) 2014-01-30 2020-02-12 Alcatel Lucent Técnicas de comunicación que usan un régimen de repetición en una región de cobertura mejorada
US10341006B2 (en) * 2014-05-27 2019-07-02 Sony Corporation Communications device, communications apparatus operating as a relay node, infrastructure equipment and methods
WO2016165123A1 (en) * 2015-04-17 2016-10-20 Mediatek Singapore Pte. Ltd. Enhancement for harq with channel repetitions

Also Published As

Publication number Publication date
JP2018523944A (ja) 2018-08-23
EP3332499A1 (en) 2018-06-13
US20170187494A1 (en) 2017-06-29
US20220216949A1 (en) 2022-07-07
WO2017023200A1 (en) 2017-02-09
US11290215B2 (en) 2022-03-29
JP2020074558A (ja) 2020-05-14
JP6776332B2 (ja) 2020-10-28
RU2671051C1 (ru) 2018-10-29

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