CL2017002525A1 - Método y equipo de usuario para compactar la retroalimentación de harq - Google Patents

Método y equipo de usuario para compactar la retroalimentación de harq

Info

Publication number
CL2017002525A1
CL2017002525A1 CL2017002525A CL2017002525A CL2017002525A1 CL 2017002525 A1 CL2017002525 A1 CL 2017002525A1 CL 2017002525 A CL2017002525 A CL 2017002525A CL 2017002525 A CL2017002525 A CL 2017002525A CL 2017002525 A1 CL2017002525 A1 CL 2017002525A1
Authority
CL
Chile
Prior art keywords
harq feedback
user equipment
network node
radial network
operating
Prior art date
Application number
CL2017002525A
Other languages
English (en)
Inventor
Jinhua Liu
Shaohua Li
Xinghua Song
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 CL2017002525A1 publication Critical patent/CL2017002525A1/es

Links

Classifications

    • 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
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format
    • 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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • 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
    • H04W28/0231—Traffic management, e.g. flow control or congestion control based on communication conditions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/52—Allocation or scheduling criteria for wireless resources based on load
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • 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
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0072—Error control for data other than payload data, e.g. control data
    • H04L1/0073—Special arrangements for feedback channel

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)

Abstract

<p>MÉTODO PARA OPERAR EN UN EQUIPO DE USUARIO PARA TRANSMITIR LA RETROALIMENTACIÓN DE HARQ EN ENLACE ASCENDENTE EN UN SISTEMA DE COMUNICACIÓN INALÁMBRICA QUE COMPRENDE RECIBIR DE UN NODO DE RED RADIAL INFORMACIÓN DE ASISTENCIA QUE INDICA UNA O MÁS PORTADORAS DE COMPONENTES PROGRAMADOS, DETERMINAR EN BASE A LA INFORMACIÓN DE ASISTENCIA EL NÚMERO Y EL ORDEN DE LOS BITS DE RETROALIMENTACIÓN DE HARQ, Y TRANSMITIR AL NODO DE RED RADIAL LA RETROALIMENTACIÓN DE HARQ EN BASE AL NÚMERO Y ORDEN DE LOS BITS DE RETROALIMENTACIÓN DE HARQ; MÉTODO PARA OPERAR E UN NODO DE RED RADIAL, EQUIPO DE USUARIO, NODO DE RED RADIAL, PRODUCTO DE PROGRAMA INFORMÁTICO.</p>
CL2017002525A 2015-04-10 2017-10-06 Método y equipo de usuario para compactar la retroalimentación de harq CL2017002525A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2015076317 2015-04-10

Publications (1)

Publication Number Publication Date
CL2017002525A1 true CL2017002525A1 (es) 2018-02-16

Family

ID=57071631

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2017002525A CL2017002525A1 (es) 2015-04-10 2017-10-06 Método y equipo de usuario para compactar la retroalimentación de harq

Country Status (14)

Country Link
US (1) US10778381B2 (es)
EP (2) EP3281332B1 (es)
JP (2) JP6793660B2 (es)
KR (1) KR102051506B1 (es)
CN (2) CN111818569B (es)
AR (1) AR104779A1 (es)
BR (1) BR112017021839A2 (es)
CA (1) CA2982198C (es)
CL (1) CL2017002525A1 (es)
MX (1) MX367996B (es)
MY (1) MY188752A (es)
RU (1) RU2679245C1 (es)
WO (1) WO2016161833A1 (es)
ZA (1) ZA201706261B (es)

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Also Published As

Publication number Publication date
JP6793660B2 (ja) 2020-12-02
CN107534527B (zh) 2020-07-24
ZA201706261B (en) 2019-01-30
EP3281332B1 (en) 2022-10-05
CN107534527A (zh) 2018-01-02
EP3281332A4 (en) 2018-11-07
EP4135241A1 (en) 2023-02-15
MY188752A (en) 2021-12-28
JP2019180095A (ja) 2019-10-17
MX367996B (es) 2019-09-13
EP3281332A1 (en) 2018-02-14
KR20170124577A (ko) 2017-11-10
CN111818569B (zh) 2024-04-16
HK1246529A1 (zh) 2018-09-07
RU2679245C1 (ru) 2019-02-06
US10778381B2 (en) 2020-09-15
WO2016161833A1 (en) 2016-10-13
BR112017021839A2 (pt) 2018-07-10
JP2018516485A (ja) 2018-06-21
CN111818569A (zh) 2020-10-23
MX2017012585A (es) 2018-01-09
US20170117991A1 (en) 2017-04-27
CA2982198A1 (en) 2016-10-13
AR104779A1 (es) 2017-08-16
CA2982198C (en) 2020-11-03
JP6764978B2 (ja) 2020-10-07
KR102051506B1 (ko) 2019-12-03

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