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
    • 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
    • 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
    • H04W72/12—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) EP3616462B1 (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)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020029310A1 (zh) * 2018-08-09 2020-02-13 Oppo广东移动通信有限公司 一种数据传输方法及装置、终端
US10257835B2 (en) 2017-03-24 2019-04-09 At&T Intellectual Property I, L.P. Facilitating enhanced beam management in a wireless communication system
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
EP3692760B1 (en) * 2017-10-05 2026-04-15 Sony Group 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
BR112020009594A2 (pt) * 2017-11-17 2020-10-13 Huawei Technologies Co., Ltd. método e aparelho de comunicação
KR101837684B1 (ko) * 2017-12-27 2018-03-12 부산대학교 산학협력단 ＬｏＲａＷＡＮ 기반의 고속 다중 채널 데이터 수집을 위한 장치 및 방법
US11259360B2 (en) * 2018-02-26 2022-02-22 Nokia Technologies Oy Multicast traffic area management and mobility for wireless network
JP7128896B6 (ja) * 2018-03-28 2022-10-04 オッポ広東移動通信有限公司 システム情報の取得方法、端末デバイス及びネットワークデバイス
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
US10986661B2 (en) 2018-09-27 2021-04-20 Lenovo (Singapore) Pte. Ltd. Transmitting a physical downlink shared channel after losing uplink synchronization
US11166307B2 (en) * 2018-09-27 2021-11-02 Lenovo (Singapore) Pte. Ltd. Transmitting a physical downlink shared channel after losing uplink synchronization
US10798745B2 (en) * 2018-09-28 2020-10-06 Verizon Patent And Licensing Inc. Determining device locations based on random access channel signaling
WO2020080913A1 (ko) * 2018-10-19 2020-04-23 엘지전자 주식회사 무선 통신 시스템에서 독립적인 네트워크 슬라이스별로 분리된 데이터 전송을 지원하는 방법
US11259293B2 (en) 2019-01-10 2022-02-22 Ofinno, Llc Two-stage preamble transmission
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
EP3683999A1 (en) * 2019-01-17 2020-07-22 Panasonic Intellectual Property Corporation of America User equipment and system performing transmission and reception operations on system information
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
CN113365295B (zh) * 2019-04-02 2023-02-28 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
EP3963930B1 (en) * 2019-04-30 2025-04-09 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
WO2021145683A1 (en) * 2020-01-14 2021-07-22 Lg Electronics Inc. Method and apparatus for transmitting data unit using random access procedure in wireless communication system
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
CN116058061A (zh) * 2020-06-18 2023-05-02 欧芬诺有限责任公司 混合确认重复请求反馈重复
CN113825250B (zh) 2020-06-19 2025-03-07 中国移动通信有限公司研究院 信息发送方法、接收方法及设备
WO2022075828A1 (ko) 2020-10-11 2022-04-14 주식회사 윌러스표준기술연구소 무선 통신 시스템에서 상향링크 채널을 전송하는 방법 및 이를 위한 장치
US20240129095A1 (en) * 2020-11-19 2024-04-18 Beijing Xiaomi Mobile Software Co., Ltd. Method for requesting system information block, and communication device
US20230388971A1 (en) * 2021-05-20 2023-11-30 Telefonaktiebolaget Lm Ericsson (Publ) Prach partitioning for feature signaling
KR20240039052A (ko) * 2021-11-03 2024-03-26 엘지전자 주식회사 무선 통신 시스템에서 복제된 데이터 유닛을 측정 갭을 고려하여 전송하기 위한 방법 및 장치
US11647477B1 (en) * 2021-12-29 2023-05-09 BlueWave Technology (Shanghai) Co., Ltd Positioning method and related devices
US12513748B2 (en) * 2022-06-30 2025-12-30 Qualcomm Incorporated Combined random access response and remaining minimum system information
CN118020274A (zh) * 2022-08-12 2024-05-10 中兴通讯股份有限公司 用于发起随机接入过程的方法
WO2025208454A1 (en) * 2024-04-03 2025-10-09 Apple Inc. Fast On-Demand System Information Block 1 Acquisition

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2269398B1 (en) * 2008-04-28 2018-07-25 LG Electronics Inc. Random access channel preamble selection
CN106028270B (zh) * 2010-02-12 2020-08-04 交互数字专利控股公司 从wtru执行随机接入信道传输的方法、wtru、以及节点b
DK2622929T3 (en) * 2010-10-01 2015-04-20 Ericsson Telefon Ab L M Mobile terminal, base station and methods therein
JP5331161B2 (ja) * 2011-05-19 2013-10-30 シャープ株式会社 無線通信システム、基地局装置、移動局装置、無線通信方法および集積回路
CN104254135B (zh) * 2013-06-27 2020-03-31 夏普株式会社 基站和用户设备及其方法
US9716988B2 (en) * 2013-09-26 2017-07-25 Sierra Wireless, Inc. Method and apparatus for communicating with LTE terminals having restricted capabilities
US9769733B2 (en) * 2015-02-10 2017-09-19 Qualcomm Incorporated Incremental transmission of system information
EP3308580B1 (en) * 2015-06-11 2020-03-25 Intel IP Corporation Low overhead system information acquisition for wireless communication
KR102381091B1 (ko) * 2016-05-11 2022-03-31 소니그룹주식회사 무선 시스템에서의 분산형 제어
US20190289639A1 (en) * 2016-11-04 2019-09-19 Telefonaktiebolaget Lm Ericsson (Publ) System and method for encoding system information for multiple cells and beams
WO2018199647A1 (en) * 2017-04-26 2018-11-01 Samsung Electronics Co., Ltd. Method and apparatus for performing random access procedure

Also Published As

Publication number Publication date
RU2019133295A3 (es) 2021-07-30
AU2018258490A1 (en) 2019-11-07
WO2018200779A1 (en) 2018-11-01
CO2019011608A2 (es) 2020-02-18
AU2018258490B2 (en) 2022-12-15
RU2763751C2 (ru) 2022-01-10
PH12019502343A1 (en) 2020-12-07
EP3616462B1 (en) 2025-03-26
RU2019133295A (ru) 2021-05-28
EP3616462A4 (en) 2020-12-16
MX2019012267A (es) 2019-11-21
CN110547035A (zh) 2019-12-06
EP3616462A1 (en) 2020-03-04
US20180317263A1 (en) 2018-11-01

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