CL2019003041A1 - Procedimiento(s) de acceso aleatorio para sistema de radio. - Google Patents

Procedimiento(s) de acceso aleatorio para sistema de radio.

Info

Publication number
CL2019003041A1
CL2019003041A1 CL2019003041A CL2019003041A CL2019003041A1 CL 2019003041 A1 CL2019003041 A1 CL 2019003041A1 CL 2019003041 A CL2019003041 A CL 2019003041A CL 2019003041 A CL2019003041 A CL 2019003041A CL 2019003041 A1 CL2019003041 A1 CL 2019003041A1
Authority
CL
Chile
Prior art keywords
random access
circuit system
prach
access procedure
radio system
Prior art date
Application number
CL2019003041A
Other languages
English (en)
Inventor
Atsushi Ishii
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 filed Critical
Publication of CL2019003041A1 publication Critical patent/CL2019003041A1/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • 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
    • H04W48/14—Access restriction or access information delivery, e.g. discovery data delivery using user query or user detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

EN UNO DE SUS ASPECTOS, LA TECNOLOGÍA DESCRITA EN LA PRESENTE DESCRIPCIÓN SE RELACIONA CON UN SISTEMA DE COMUNICACIONES QUE COMPRENDE UN NODO DE ACCESO (22) Y UN TERMINAL INALÁMBRICO (26). EL TERMINAL INALÁMBRICO COMPRENDE EL SISTEMA DE CIRCUITOS DEL RECEPTOR (40) Y SISTEMA DE CIRCUITOS DEL TRANSMISOR (44) ASÍ COMO EL SISTEMA DE CIRCUITOS DEL PROCESADOR (40). EL SISTEMA DE CIRCUITOS DEL RECEPTOR (40) SE CONFIGURA PARA RECIBIR DESDE UN APARATO DE ESTACIÓN BASE PARÁMETROS DE CONFIGURACIÓN PARA UN PROCEDIMIENTO DE ACCESO ALEATORIO. LOS PARÁMETROS DE CONFIGURACIÓN INCLUYEN UN CONJUNTO DE PREÁMBULOS DE ACCESO ALEATORIO Y RECURSOS DEL CANAL FÍSICO DE ACCESO ALEATORIO (PRACH, POR SUS SIGLAS EN INGLÉS) RESERVADOS PARA UNA SOLICITUD DE INFORMACIÓN DEL SISTEMA. EL SISTEMA DE CIRCUITOS DEL PROCESADOR (40) SE CONFIGURA PARA SELECCIONAR UN PREÁMBULO DE ACCESO ALEATORIO Y RECURSO DEL PRACH DEL CONJUNTO DE PREÁMBULOS DE ACCESO ALEATORIO Y LOS RECURSOS DEL PRACH EN UN CASO DE SOLICITAR LA INFORMACIÓN DEL SISTEMA. EL SISTEMA DE CIRCUITOS DEL TRANSMISOR (44) SE CONFIGURA PARA TRANSMITIR EL PREÁMBULO DE ACCESO ALEATORIO USANDO EL RECURSO DEL PRACH.
CL2019003041A 2017-04-28 2019-10-23 Procedimiento(s) de acceso aleatorio para sistema de radio. CL2019003041A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201762492073P 2017-04-28 2017-04-28

Publications (1)

Publication Number Publication Date
CL2019003041A1 true CL2019003041A1 (es) 2020-02-21

Family

ID=63917033

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2019003041A CL2019003041A1 (es) 2017-04-28 2019-10-23 Procedimiento(s) de acceso aleatorio para sistema de radio.

Country Status (10)

Country Link
US (1) US20180317263A1 (es)
EP (1) EP3616462A4 (es)
CN (1) CN110547035A (es)
AU (1) AU2018258490B2 (es)
CL (1) CL2019003041A1 (es)
CO (1) CO2019011608A2 (es)
MX (1) MX2019012267A (es)
PH (1) PH12019502343A1 (es)
RU (1) RU2763751C2 (es)
WO (1) WO2018200779A1 (es)

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US9949298B1 (en) * 2017-05-04 2018-04-17 At&T Intellectual Property I, L.P. Facilitating signaling and transmission protocols for enhanced beam management for initial access
EP3692760A1 (en) * 2017-10-05 2020-08-12 Sony Corporation Base stations and user equipments configured to handle on-demand system information in 5g nr
US10568147B2 (en) * 2017-11-16 2020-02-18 Qualcomm Incorporated Uplink specific backoff indicator
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WO2019183837A1 (zh) * 2018-03-28 2019-10-03 Oppo广东移动通信有限公司 获取系统信息的方法、终端设备和网络设备
CN110798844B (zh) * 2018-08-01 2022-04-08 中国移动通信有限公司研究院 一种信息上报方法、信息接收方法及设备
US11166307B2 (en) * 2018-09-27 2021-11-02 Lenovo (Singapore) Pte. Ltd. Transmitting a physical downlink shared channel after losing uplink synchronization
US10986661B2 (en) 2018-09-27 2021-04-20 Lenovo (Singapore) Pte. Ltd. Transmitting a physical downlink shared channel after losing uplink synchronization
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CN111447644A (zh) * 2019-01-17 2020-07-24 北京三星通信技术研究有限公司 用户设备以及上行数据传输方法
US11979912B2 (en) 2019-02-07 2024-05-07 Qualcomm Incorporated Signaling of transmission parameters
CN111726825B (zh) * 2019-03-22 2022-06-10 华为技术有限公司 通信方法及装置
CN110192404B (zh) * 2019-04-02 2021-07-27 北京小米移动软件有限公司 随机接入方法和随机接入装置
US20220256609A1 (en) * 2019-04-30 2022-08-11 Nokia Technologies Oy Mechanism for Providing Multiple Transmission Opportunities
US11924891B2 (en) * 2019-05-23 2024-03-05 Lg Electronics Inc. Method of performing random access (RA) procedure, and transmitting device, apparatus and storage medium therefor, and method and apparatus for transmitting MAC PDU of RA procedure
CN113347733B (zh) * 2020-02-18 2023-09-22 维沃移动通信有限公司 随机接入过程的处理方法、终端设备及网络设备
KR20230087489A (ko) 2020-10-11 2023-06-16 주식회사 윌러스표준기술연구소 무선 통신 시스템에서 상향링크 채널을 전송하는 방법 및 이를 위한 장치
US11647477B1 (en) * 2021-12-29 2023-05-09 BlueWave Technology (Shanghai) Co., Ltd Positioning method and related devices
US20240008088A1 (en) * 2022-06-30 2024-01-04 Qualcomm Incorporated Combined random access response and remaining minimum system information
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Also Published As

Publication number Publication date
WO2018200779A1 (en) 2018-11-01
RU2019133295A (ru) 2021-05-28
EP3616462A1 (en) 2020-03-04
EP3616462A4 (en) 2020-12-16
US20180317263A1 (en) 2018-11-01
RU2763751C2 (ru) 2022-01-10
RU2019133295A3 (es) 2021-07-30
MX2019012267A (es) 2019-11-21
AU2018258490A1 (en) 2019-11-07
AU2018258490B2 (en) 2022-12-15
PH12019502343A1 (en) 2020-12-07
CO2019011608A2 (es) 2020-02-18
CN110547035A (zh) 2019-12-06

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