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MX2019005663A - Método y dispositivo para transmisión de señal de enlace ascendente. - Google Patents

Método y dispositivo para transmisión de señal de enlace ascendente.

Info

Publication number
MX2019005663A
MX2019005663A MX2019005663A MX2019005663A MX2019005663A MX 2019005663 A MX2019005663 A MX 2019005663A MX 2019005663 A MX2019005663 A MX 2019005663A MX 2019005663 A MX2019005663 A MX 2019005663A MX 2019005663 A MX2019005663 A MX 2019005663A
Authority
MX
Mexico
Prior art keywords
control signal
uplink control
uplink
transmission
physical resource
Prior art date
Application number
MX2019005663A
Other languages
English (en)
Inventor
Tang Hai
Lin Yanan
Xu Hua
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp Ltd
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 Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Publication of MX2019005663A publication Critical patent/MX2019005663A/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
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
    • H04L27/2607—Cyclic extensions
    • 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
    • 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
    • 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
    • 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
    • H04L5/0057—Physical resource allocation for CQI
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/535—Allocation or scheduling criteria for wireless resources based on resource usage policies

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

Se proporcionan un método y un dispositivo de transmisión de señal de enlace ascendente; el método comprende: un dispositivo de red que determina un recurso físico utilizado, en una unidad de programación en el dominio del tiempo, para transmitir una señal de control de enlace ascendente; y el dispositivo de red que recibe la señal de control de enlace ascendente en el recurso físico utilizado para transmitir una señal de control de enlace ascendente, en el que la señal de control de enlace ascendente se transmite mediante el uso de una forma de onda de Multiplexación por División de Frecuencia Ortogonal de Prefijo Cíclico (CP-OFDM); en las modalidades de la presente invención, una señal de control de enlace ascendente se transmite utilizando una forma de onda CP-OFDM, y utilizando características de transmisión multiportadora, la señal de control de enlace ascendente puede configurarse con recursos físicos continuos o discontinuos en un dominio de la frecuencia, por lo que se evita el problema, de la técnica anterior, donde una señal de control de enlace ascendente debe asignarse a recursos físicos continuos en un dominio de la frecuencia cuando se usa una portadora única para realizar la transmisión de enlace ascendente en la señal de control de enlace ascendente, mejorando así la flexibilidad de configuración de un recurso físico para una señal de control de enlace ascendente.
MX2019005663A 2016-11-16 2016-11-16 Método y dispositivo para transmisión de señal de enlace ascendente. MX2019005663A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/106154 WO2018090259A1 (zh) 2016-11-16 2016-11-16 上行信号的传输方法和装置

Publications (1)

Publication Number Publication Date
MX2019005663A true MX2019005663A (es) 2019-07-04

Family

ID=62145099

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019005663A MX2019005663A (es) 2016-11-16 2016-11-16 Método y dispositivo para transmisión de señal de enlace ascendente.

Country Status (21)

Country Link
US (2) US11129147B2 (es)
EP (2) EP3528563B1 (es)
JP (1) JP7029451B2 (es)
KR (1) KR20190084265A (es)
CN (3) CN109906645B (es)
AU (1) AU2016429558B2 (es)
BR (1) BR112019009722B1 (es)
CA (1) CA3042446C (es)
DK (1) DK3528563T3 (es)
ES (1) ES2877802T3 (es)
HU (1) HUE054766T2 (es)
IL (1) IL266366B (es)
MX (1) MX2019005663A (es)
MY (1) MY202757A (es)
PH (1) PH12019500996A1 (es)
PL (1) PL3528563T3 (es)
PT (1) PT3528563T (es)
RU (1) RU2725407C1 (es)
TW (1) TWI733936B (es)
WO (1) WO2018090259A1 (es)
ZA (1) ZA201903210B (es)

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Also Published As

Publication number Publication date
CN109906645A (zh) 2019-06-18
PH12019500996A1 (en) 2019-11-25
EP3528563A4 (en) 2019-10-09
HUE054766T2 (hu) 2021-09-28
AU2016429558B2 (en) 2022-04-14
BR112019009722A2 (pt) 2019-08-13
US20210392639A1 (en) 2021-12-16
ZA201903210B (en) 2020-01-29
WO2018090259A1 (zh) 2018-05-24
CN113067690A (zh) 2021-07-02
CA3042446C (en) 2023-10-10
AU2016429558A1 (en) 2019-05-30
ES2877802T3 (es) 2021-11-17
US11647505B2 (en) 2023-05-09
JP2020504481A (ja) 2020-02-06
US20190289591A1 (en) 2019-09-19
EP3866530B1 (en) 2023-09-27
EP3528563A1 (en) 2019-08-21
US11129147B2 (en) 2021-09-21
TW201820813A (zh) 2018-06-01
IL266366B (en) 2022-04-01
IL266366A (en) 2019-06-30
KR20190084265A (ko) 2019-07-16
JP7029451B2 (ja) 2022-03-03
DK3528563T3 (da) 2021-07-12
PT3528563T (pt) 2021-07-05
EP3866530A1 (en) 2021-08-18
CN113067691A (zh) 2021-07-02
TWI733936B (zh) 2021-07-21
BR112019009722B1 (pt) 2024-01-09
CA3042446A1 (en) 2018-05-24
RU2725407C1 (ru) 2020-07-02
CN109906645B (zh) 2021-03-30
PL3528563T3 (pl) 2021-11-08
MY202757A (en) 2024-05-20
EP3528563B1 (en) 2021-05-12

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