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CO2019002959A2 - Esquema de transmision de uci programado - Google Patents

Esquema de transmision de uci programado

Info

Publication number
CO2019002959A2
CO2019002959A2 CONC2019/0002959A CO2019002959A CO2019002959A2 CO 2019002959 A2 CO2019002959 A2 CO 2019002959A2 CO 2019002959 A CO2019002959 A CO 2019002959A CO 2019002959 A2 CO2019002959 A2 CO 2019002959A2
Authority
CO
Colombia
Prior art keywords
icu
intervals
uci
physical uplink
transmission
Prior art date
Application number
CONC2019/0002959A
Other languages
English (en)
Inventor
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 CO2019002959A2 publication Critical patent/CO2019002959A2/es

Links

Classifications

    • 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
    • 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
    • H04L1/1664—Details of the supervisory signal the supervisory signal being transmitted together with payload signals; piggybacking
    • 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
    • H04L1/1896—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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/0012—Hopping in multicarrier systems
    • 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
    • H04L5/0042—Intra-user or intra-terminal allocation
    • 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
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • 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—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0092—Indication of how the channel is divided
    • 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
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/0064—Rate requirement of the data, e.g. scalable bandwidth, data priority
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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)
  • Detection And Prevention Of Errors In Transmission (AREA)

Abstract

Un dispositivo de red de radio es operativo para transmitir datos de enlace ascendente en un canal físico compartido de enlace ascendente agregando dos o más intervalos contiguos. El dispositivo es operativo además para transmitir, además de los datos de enlace ascendente, Información de Control de Enlace Ascendente (UCI) en al menos uno de los intervalos agregados. La UCI puede comprender una ACK/NACK de la HARQ. La UCI está configurada en respuesta a la Información de Control de Enlace Descendente (DCI) recibida de un nodo de red de servicio. La DCI también incluye una concesión de programación UL para el canal físico de enlace ascendente. La UCI puede configurarse en la transmisión del canal físico de enlace ascendente de diferentes formas. Diversas cantidades de recursos de frecuencia (por ejemplo, subportadoras) pueden asignarse a la UCI. Las subportadoras pueden no estar contiguas. En la agregación de intervalos, las suportadoras de UCI pueden saltar de frecuencia de un intervalo a otro. La UCI puede codificarse de manera diferente en diferentes intervalos, para facilitar la decodificación temprana por un receptor (que puede, por ejemplo, preparar inmediatamente una retransmisión en caso de una NACK).
CONC2019/0002959A 2016-09-30 2019-03-27 Esquema de transmision de uci programado CO2019002959A2 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662402405P 2016-09-30 2016-09-30
PCT/EP2017/074861 WO2018060473A1 (en) 2016-09-30 2017-09-29 Scheduled uci transmission scheme

Publications (1)

Publication Number Publication Date
CO2019002959A2 true CO2019002959A2 (es) 2019-06-19

Family

ID=60083289

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2019/0002959A CO2019002959A2 (es) 2016-09-30 2019-03-27 Esquema de transmision de uci programado

Country Status (10)

Country Link
US (2) US11051283B2 (es)
EP (2) EP3764583B1 (es)
JP (1) JP6916872B2 (es)
CN (2) CN114629613B (es)
CO (1) CO2019002959A2 (es)
ES (2) ES3031682T3 (es)
MX (1) MX393399B (es)
MY (1) MY200628A (es)
PL (1) PL3764583T3 (es)
WO (1) WO2018060473A1 (es)

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US11153033B2 (en) * 2018-04-05 2021-10-19 Lg Electronics Inc. Method and apparatus for transmitting and receiving a signal on PUSCH in a wireless communication
US12022466B2 (en) * 2018-09-27 2024-06-25 Panasonic Intellectual Property Corporation Of America Terminal and communication method for allocating uplink resources
CN111356243B (zh) * 2018-12-21 2023-08-11 中兴通讯股份有限公司 数据的传输方法、装置、存储介质及电子装置
US12237921B2 (en) 2020-08-07 2025-02-25 Electronics And Telecommunications Research Institute Method and apparatus for retransmission using aggregation factor in communication network
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Also Published As

Publication number Publication date
MX2019003658A (es) 2019-08-05
CN109804591B (zh) 2022-02-25
JP2020502841A (ja) 2020-01-23
JP6916872B2 (ja) 2021-08-11
US20200029323A1 (en) 2020-01-23
US11051283B2 (en) 2021-06-29
EP3520291B1 (en) 2020-09-09
ES3031682T3 (en) 2025-07-10
US11844080B2 (en) 2023-12-12
EP3764583B1 (en) 2025-05-21
CN109804591A (zh) 2019-05-24
CN114629613B (zh) 2024-04-30
US20210329627A1 (en) 2021-10-21
MY200628A (en) 2024-01-06
EP3520291A1 (en) 2019-08-07
PL3764583T3 (pl) 2025-10-20
CN114629613A (zh) 2022-06-14
MX393399B (es) 2025-03-24
EP3764583C0 (en) 2025-05-21
ES2822088T3 (es) 2021-04-29
EP3764583A1 (en) 2021-01-13
WO2018060473A1 (en) 2018-04-05

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