CL2019003640A1 - Método y aparato para generar y usar una señal de referencia para canal de difusión para un sistema de radio. - Google Patents

Método y aparato para generar y usar una señal de referencia para canal de difusión para un sistema de radio.

Info

Publication number
CL2019003640A1
CL2019003640A1 CL2019003640A CL2019003640A CL2019003640A1 CL 2019003640 A1 CL2019003640 A1 CL 2019003640A1 CL 2019003640 A CL2019003640 A CL 2019003640A CL 2019003640 A CL2019003640 A CL 2019003640A CL 2019003640 A1 CL2019003640 A1 CL 2019003640A1
Authority
CL
Chile
Prior art keywords
reference signal
broadcast channel
generating
radio system
channel reference
Prior art date
Application number
CL2019003640A
Other languages
English (en)
Inventor
Tatsushi Aiba
Jia Sheng
Toshizo Nogami
Original Assignee
Sharp Kk
Fg innovation co 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 Sharp Kk, Fg innovation co ltd filed Critical Sharp Kk
Publication of CL2019003640A1 publication Critical patent/CL2019003640A1/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • 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
    • 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
    • H04L5/0048—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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services

Abstract

UN NODO DE UNA RED DE ACCESO DE RADIO COMPRENDE SISTEMAS DE CIRCUITOS DE PROCESADOR (30) Y SISTEMAS DE CIRCUITOS DE TRANSMISOR (34). EL SISTEMA DE CIRCUITOS DE PROCESADOR (30) GENERA UN BLOQUE DE SEÑALES DE SINCRONIZACIÓN QUE COMPRENDE UN CANAL FÍSICO DE DIFUSIÓN (PBCH) Y UNA SEÑAL DE REFERENCIA DE DEMODULACIÓN PARA EL CANAL FÍSICO DE DIFUSIÓN (PBCH) A PARTIR DE CUYA SEÑAL DE REFERENCIA DE DEMODULACIÓN PUEDE DETERMINARSE UN PARÁMETRO DE LA RED DE ACCESO DE RADIO. EL SISTEMA DE CIRCUITOS DE TRANSMISOR TRANSMITE EL BLOQUE DE SEÑALES DE SINCRONIZACIÓN Y LA SEÑAL DE REFERENCIA DE DEMODULACIÓN A TRAVÉS DE UNA INTERFAZ DE RADIO (24).
CL2019003640A 2017-06-15 2019-12-12 Método y aparato para generar y usar una señal de referencia para canal de difusión para un sistema de radio. CL2019003640A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201762520434P 2017-06-15 2017-06-15

Publications (1)

Publication Number Publication Date
CL2019003640A1 true CL2019003640A1 (es) 2020-05-08

Family

ID=64657860

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2019003640A CL2019003640A1 (es) 2017-06-15 2019-12-12 Método y aparato para generar y usar una señal de referencia para canal de difusión para un sistema de radio.

Country Status (9)

Country Link
US (1) US10805863B2 (es)
EP (1) EP3639458A4 (es)
CN (1) CN110741593B (es)
AU (1) AU2018283292A1 (es)
CL (1) CL2019003640A1 (es)
CO (1) CO2019014721A2 (es)
MX (1) MX2019014881A (es)
RU (1) RU2765035C2 (es)
WO (1) WO2018232240A1 (es)

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Also Published As

Publication number Publication date
RU2019144350A3 (es) 2021-08-11
RU2019144350A (ru) 2021-07-15
EP3639458A4 (en) 2020-09-02
EP3639458A1 (en) 2020-04-22
US20180368054A1 (en) 2018-12-20
RU2765035C2 (ru) 2022-01-24
AU2018283292A1 (en) 2020-01-30
CN110741593A (zh) 2020-01-31
US10805863B2 (en) 2020-10-13
MX2019014881A (es) 2020-02-13
WO2018232240A1 (en) 2018-12-20
CO2019014721A2 (es) 2020-01-17
CN110741593B (zh) 2023-02-28

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