MX2020009418A - Aparato terminal, aparato de estacion base y metodo de comunicacion. - Google Patents

Aparato terminal, aparato de estacion base y metodo de comunicacion.

Info

Publication number
MX2020009418A
MX2020009418A MX2020009418A MX2020009418A MX2020009418A MX 2020009418 A MX2020009418 A MX 2020009418A MX 2020009418 A MX2020009418 A MX 2020009418A MX 2020009418 A MX2020009418 A MX 2020009418A MX 2020009418 A MX2020009418 A MX 2020009418A
Authority
MX
Mexico
Prior art keywords
pucch
harq
bits
terminal device
base station
Prior art date
Application number
MX2020009418A
Other languages
English (en)
Inventor
Wataru Ohuchi
Tomoki Yoshimura
Liqing Liu
Taewoo Lee
Shouichi Suzuki
Original Assignee
Sharp Kk
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 Sharp Kk filed Critical Sharp Kk
Publication of MX2020009418A publication Critical patent/MX2020009418A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • 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
    • 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
    • H04L1/1812—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
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1864—ARQ related signaling
    • 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
    • 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
    • H04W28/04—Error control
    • 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
    • H04W72/12—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
    • 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)
  • Mobile Radio Communication Systems (AREA)

Abstract

Se incluye un receptor que recibe un PDCCH y un PDSCH planificado mediante el PDCCH y un transmisor que transmite, en un PUCCH, uno o múltiples HARQ-ACK que incluyen al menos un HARQ-ACK correspondiente a un TB incluido en el PDSCH y una SR. Para el HARQ-ACK de 2 o menos bits, un recurso del PUCCH es, de uno o múltiples recursos de PUCCH en un conjunto de recursos de PUCCH, basado al menos en un primer valor basado al menos en el número de bits del uno o múltiples HARQ-ACK transmitidos en el PUCCH, independientemente del número de recursos de la SR que se superponen con el PUCCH. Para el HARQ-ACK de más de dos bits, el recurso del PUCCH es, de uno o múltiples recursos de PUCCH en el conjunto de recursos de PUCCH, basado en al menos una suma del número de los bits del uno o múltiple HARQ-ACK y la SR.
MX2020009418A 2018-03-13 2019-03-12 Aparato terminal, aparato de estacion base y metodo de comunicacion. MX2020009418A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018045143A JP7099835B2 (ja) 2018-03-13 2018-03-13 端末装置、基地局装置、および、通信方法
PCT/JP2019/009915 WO2019176914A1 (ja) 2018-03-13 2019-03-12 端末装置、基地局装置、および、通信方法

Publications (1)

Publication Number Publication Date
MX2020009418A true MX2020009418A (es) 2020-10-05

Family

ID=67907939

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020009418A MX2020009418A (es) 2018-03-13 2019-03-12 Aparato terminal, aparato de estacion base y metodo de comunicacion.

Country Status (9)

Country Link
US (2) US11617191B2 (es)
EP (1) EP3768014B1 (es)
JP (1) JP7099835B2 (es)
KR (1) KR20200130421A (es)
CN (1) CN112119663B (es)
CA (1) CA3093648A1 (es)
MX (1) MX2020009418A (es)
RU (1) RU2020133400A (es)
WO (1) WO2019176914A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110351017B (zh) * 2018-04-04 2022-03-29 华为技术有限公司 一种通信方法、装置以及系统
WO2019215898A1 (ja) * 2018-05-10 2019-11-14 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
CN110798291B (zh) * 2018-08-02 2022-04-15 中兴通讯股份有限公司 一种信息传输的方法、装置、设备和计算机可读存储介质
CN113170427B (zh) * 2018-09-21 2024-03-01 株式会社Ntt都科摩 终端、基站、系统以及无线通信方法
CN114073028A (zh) * 2019-05-03 2022-02-18 瑞典爱立信有限公司 用于子时隙的上行链路控制信息处理
CN113518458A (zh) * 2020-04-09 2021-10-19 北京三星通信技术研究有限公司 上行数据和控制信息的传输方法及其设备
US20220030583A1 (en) * 2020-07-27 2022-01-27 Samsung Electronics Co., Ltd. Systems, methods, and apparatus for multiplexing control information on a physical channel

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120119176A (ko) 2011-04-20 2012-10-30 주식회사 팬택 통신 시스템에서 제어신호 송수신 장치 및 방법
EP3664329B1 (en) 2013-04-05 2023-10-11 Telefonaktiebolaget LM Ericsson (publ) Method, ue and bs for reporting/receiving harq ack/nack for pdsch in dynamic tdd configurations
CN107211439B (zh) * 2015-01-28 2021-08-24 夏普株式会社 终端装置、基站装置、通信方法以及集成电路
CN113438060A (zh) * 2015-04-09 2021-09-24 北京三星通信技术研究有限公司 一种增强载波聚合系统的harq-ack传输方法和设备
JP2018045143A (ja) 2016-09-15 2018-03-22 株式会社デンソー ヘッドアップディスプレイ装置

Also Published As

Publication number Publication date
CN112119663B (zh) 2024-06-25
EP3768014A1 (en) 2021-01-20
JP7099835B2 (ja) 2022-07-12
CA3093648A1 (en) 2019-09-19
EP3768014A4 (en) 2022-01-05
CN112119663A (zh) 2020-12-22
EP3768014B1 (en) 2024-05-08
WO2019176914A1 (ja) 2019-09-19
KR20200130421A (ko) 2020-11-18
RU2020133400A (ru) 2022-04-13
US20230180237A1 (en) 2023-06-08
JP2019161431A (ja) 2019-09-19
US20210368528A1 (en) 2021-11-25
US11785599B2 (en) 2023-10-10
US11617191B2 (en) 2023-03-28

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