AR109330A1 - Señalización de control de enlace ascendente en canales pusch con intervalos de tiempo de transmisión acortados - Google Patents

Señalización de control de enlace ascendente en canales pusch con intervalos de tiempo de transmisión acortados

Info

Publication number
AR109330A1
AR109330A1 ARP170102255A ARP170102255A AR109330A1 AR 109330 A1 AR109330 A1 AR 109330A1 AR P170102255 A ARP170102255 A AR P170102255A AR P170102255 A ARP170102255 A AR P170102255A AR 109330 A1 AR109330 A1 AR 109330A1
Authority
AR
Argentina
Prior art keywords
user data
transmission
time
data
transmission time
Prior art date
Application number
ARP170102255A
Other languages
English (en)
Inventor
Gustav Wikstrm
Jingya Li
Henrik Sahlin
Laetitia Falconetti
Daniel Larsson
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 AR109330A1 publication Critical patent/AR109330A1/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
    • H04L1/1867—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
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0086—Unequal error protection
    • H04L1/0088—Unequal error protection in control part
    • 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
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0079—Formats for control data
    • 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
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/009—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location arrangements specific to transmitters
    • 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
    • H04L1/1829—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
    • 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
    • H04L1/1893—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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/10—Flow control between communication endpoints
    • H04W28/12—Flow control between communication endpoints using signalling between network elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H04W28/22—Negotiating communication rate
    • 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

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

En un aspecto, un dispositivo de transmisión determina para cada una de una pluralidad de transmisiones, si los datos de usuario a transmitir dentro de un intervalo de tiempo de transmisión, TTT, estarán más cercanos en el tiempo a un DMRS transmitido antes que los datos de usuario o después que los datos de usuario. Si es antes de los datos de usuario, todos los datos HARQ ACK / NACK para la transmisión se correlacionan con en el primer símbolo SC-FDMA en el tiempo que lleve datos de usuario en la transmisión, y con los símbolos pre-DFT más cercanos en el tiempo al DMRS transmitido antes que los datos de usuario. Si es después de los datos de usuario, todos los datos HARQ ACK / NACK para la transmisión se correlacionan con el último símbolo SC-FDMA en el tiempo que lleva datos de usuario en la transmisión, y con los símbolos pre-DFT más cercanos en el tiempo al DMRS transmitido después de los datos de usuario. Las señales SC-FDMA se forman a partir de los datos de usuario y la información de control para la transmisión en base a la correlación.
ARP170102255A 2016-08-12 2017-08-11 Señalización de control de enlace ascendente en canales pusch con intervalos de tiempo de transmisión acortados AR109330A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201662374279P 2016-08-12 2016-08-12

Publications (1)

Publication Number Publication Date
AR109330A1 true AR109330A1 (es) 2018-11-21

Family

ID=59593096

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP170102255A AR109330A1 (es) 2016-08-12 2017-08-11 Señalización de control de enlace ascendente en canales pusch con intervalos de tiempo de transmisión acortados

Country Status (9)

Country Link
US (1) US11863329B2 (es)
EP (1) EP3497834B1 (es)
JP (1) JP6701439B2 (es)
KR (1) KR102135151B1 (es)
CN (1) CN109906572B (es)
AR (1) AR109330A1 (es)
PH (1) PH12019500298A1 (es)
WO (1) WO2018029363A1 (es)
ZA (1) ZA201901377B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109155938B (zh) * 2016-05-12 2022-05-17 株式会社Ntt都科摩 用户终端和无线通信方法
KR102161007B1 (ko) * 2016-08-12 2020-09-29 후아웨이 테크놀러지 컴퍼니 리미티드 업링크 채널 송신 방법 및 장치
JP6848056B2 (ja) * 2017-02-05 2021-03-24 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおいて、複数の送信時間間隔、複数のサブキャリア間隔、又は複数のプロセッシング時間を支援するための方法及びそのための装置
US11109370B2 (en) * 2017-03-21 2021-08-31 Lg Electronics Inc. Method for transmitting data in next generation communication system, and device therefor
US10680698B2 (en) 2017-10-31 2020-06-09 Qualcomm Incorporated Uplink control information mapping on a shortened uplink shared channel
CN109802813B (zh) * 2017-11-17 2021-03-02 华为技术有限公司 上行控制信息传输方法和设备
KR20200100171A (ko) * 2018-01-11 2020-08-25 차이나 아카데미 오브 텔레커뮤니케이션즈 테크놀로지 제어 정보 전송 리소스의 상한 확정 방법, 장치 및 통신 기기
WO2019193736A1 (ja) * 2018-04-05 2019-10-10 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
CN109644093B (zh) * 2018-05-11 2020-07-24 Oppo广东移动通信有限公司 上行信道的发送方法和终端设备
US11777681B2 (en) * 2020-07-20 2023-10-03 Qualcomm Incorporated Transport block definitions for differential data-aided demodulation reference signals
US20220217713A1 (en) * 2021-01-06 2022-07-07 Qualcomm Incorporated Latency reduction and coverage enhancement for extended reality

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101534349B1 (ko) 2008-06-26 2015-07-10 엘지전자 주식회사 Ｓｔｂｃ 기법을 이용한 데이터 전송방법
KR101497154B1 (ko) * 2008-06-26 2015-03-02 엘지전자 주식회사 Ｓｃ-ｆｄｍａ 시스템에서 전송 다이버시티를 이용한 데이터 전송장치 및 방법
KR101687835B1 (ko) 2009-12-18 2016-12-20 엘지전자 주식회사 무선 통신 시스템에서 상향링크 제어 채널 전송 방법 및 장치
CN102122985B (zh) * 2010-01-11 2015-04-08 株式会社Ntt都科摩 多用户多输入多输出mu-mimo传输方法
KR101802754B1 (ko) 2010-01-17 2017-11-29 엘지전자 주식회사 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치
KR101733489B1 (ko) * 2010-01-17 2017-05-24 엘지전자 주식회사 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치
EP3393075B1 (en) * 2010-01-18 2020-07-15 Telefonaktiebolaget LM Ericsson (publ) Radio base station and user equipment and methods therein
WO2011145832A2 (ko) 2010-05-20 2011-11-24 엘지전자 주식회사 다중 안테나 무선 통신 시스템에서 상향링크 제어 정보의 변조 차수 결정 방법 및 이를 위한 장치
JP5826852B2 (ja) 2011-08-30 2015-12-02 パナソニック株式会社 Ｓｃ−ｆｄｍａ送信装置及び送信方法
CN103427940B (zh) 2012-05-20 2017-09-15 上海贝尔股份有限公司 传输上行控制信息的方法和装置
EP2957059A1 (en) * 2013-02-15 2015-12-23 Telefonaktiebolaget L M Ericsson (publ) A wireless device, a network node and methods therein for transmitting control information in a d2d communication
US9609634B2 (en) 2013-03-13 2017-03-28 Lg Electronics Inc. Method for transmitting control information and device therefor
JP6376757B2 (ja) * 2014-01-14 2018-08-22 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
US10511427B2 (en) * 2015-01-30 2019-12-17 Qualcomm Incorporated Uplink control channel for acknowledging increased number of downlink component carriers
US20170251465A1 (en) 2015-03-09 2017-08-31 Telefonaktiebolaget Lm Ericsson (Publ) Reducing reference signals when communicating multiple sub-subframes between a base station and a wireless terminal
CN106257856B (zh) * 2015-06-19 2021-02-02 北京三星通信技术研究有限公司 一种传输上行控制信息的方法
JP6640980B2 (ja) 2015-07-14 2020-02-05 テレフオンアクチーボラゲット エルエム エリクソン（パブル） 通信ネットワークにおける参照信号
EP3823206B1 (en) * 2015-07-30 2023-05-31 Apple Inc. Ofdma-based multiplexing of uplink control information
US20170135090A1 (en) * 2015-11-11 2017-05-11 Sharp Laboratories Of America, Inc. Systems and methods for uplink control information reporting with license-assisted access (laa) uplink transmissions
US10680687B2 (en) * 2016-02-04 2020-06-09 Lg Electronics Inc. Method for mapping, transmitting, or receiving uplink control information in wireless communication system and device for same
BR112018068950B1 (pt) * 2016-03-30 2023-11-07 Huawei Technologies Co., Ltd Método de processar informações, dispositivo terminal, dispositivo de rede, e mídia de armazenamento legível por computador
CN109156009B (zh) 2016-05-13 2023-05-16 瑞典爱立信有限公司 用于无线设备的上行链路传输的配置的方法、网络节点、无线设备
EP3484216A4 (en) * 2016-07-29 2019-06-26 Huawei Technologies Co., Ltd. METHOD FOR MATCHING REFERENCE SIGNAL SEQUENCE, CONFIGURATION METHOD, BASE STATION, AND USER EQUIPMENT

Also Published As

Publication number Publication date
CN109906572A (zh) 2019-06-18
EP3497834A1 (en) 2019-06-19
JP2019533332A (ja) 2019-11-14
KR20190034671A (ko) 2019-04-02
WO2018029363A1 (en) 2018-02-15
JP6701439B2 (ja) 2020-05-27
ZA201901377B (en) 2020-08-26
PH12019500298A1 (en) 2019-10-28
US11863329B2 (en) 2024-01-02
US20190190663A1 (en) 2019-06-20
EP3497834B1 (en) 2023-06-28
KR102135151B1 (ko) 2020-07-17
CN109906572B (zh) 2022-02-08

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