AR119315A1 - Métodos, dispositivo terminal y estación base para el procedimiento de acceso aleatorio - Google Patents

Métodos, dispositivo terminal y estación base para el procedimiento de acceso aleatorio

Info

Publication number
AR119315A1
AR119315A1 ARP200101850A ARP200101850A AR119315A1 AR 119315 A1 AR119315 A1 AR 119315A1 AR P200101850 A ARP200101850 A AR P200101850A AR P200101850 A ARP200101850 A AR P200101850A AR 119315 A1 AR119315 A1 AR 119315A1
Authority
AR
Argentina
Prior art keywords
terminal device
random access
base station
methods
access procedure
Prior art date
Application number
ARP200101850A
Other languages
English (en)
Inventor
Zhipeng Lin
Yufei Blankenship
Jianwei Zhang
Robert Mark Harrison
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 AR119315A1 publication Critical patent/AR119315A1/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
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H04B1/7143—Arrangements for generation of hop patterns
    • 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), DMT
    • H04L5/0012—Hopping in multicarrier systems
    • 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
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • 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
    • H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • 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—Signaling for the administration of the divided path
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • 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
    • 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

Landscapes

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

Abstract

Se divulgan métodos, un dispositivo terminal y una estación base para el procedimiento de acceso aleatorio. Según una realización, el dispositivo terminal determina una configuración de salto de frecuencia para la transmisión de uno o más canales físicos compartidos de enlace ascendente (PUSCH) en un mensaje de solicitud de acceso aleatorio. El dispositivo terminal transmite uno o más PUSCH en el mensaje de solicitud según la configuración de salto de frecuencia. El mensaje de solicitud al menos comprende un preámbulo de un canal de acceso aleatorio físico (PRACH) y uno o más PUSCH.
ARP200101850A 2019-07-08 2020-06-30 Métodos, dispositivo terminal y estación base para el procedimiento de acceso aleatorio AR119315A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2019095131 2019-07-08

Publications (1)

Publication Number Publication Date
AR119315A1 true AR119315A1 (es) 2021-12-09

Family

ID=74114059

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP200101850A AR119315A1 (es) 2019-07-08 2020-06-30 Métodos, dispositivo terminal y estación base para el procedimiento de acceso aleatorio

Country Status (6)

Country Link
US (1) US20230015550A1 (es)
EP (1) EP3997938A4 (es)
JP (1) JP7220797B2 (es)
CN (1) CN113545153A (es)
AR (1) AR119315A1 (es)
WO (1) WO2021004172A1 (es)

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CA3090242A1 (en) * 2019-08-14 2021-02-14 Comcast Cable Communications, Llc Access procedure resource configuration
US11290147B2 (en) * 2019-08-23 2022-03-29 Qualcomm Incorproated Frequency hopping with slot bundling
WO2021160088A1 (en) * 2020-02-10 2021-08-19 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for random access
WO2021203330A1 (en) * 2020-04-08 2021-10-14 Apple Inc. Msga pusch validation
US12096490B2 (en) * 2021-05-07 2024-09-17 Qualcomm Incorporated Coverage enhancement and configuration for two-step RACH in non-terrestrial networks
CN113891489B (zh) * 2021-10-15 2023-07-25 北京通广龙电子科技有限公司 一种基于跳频的竞争随机接入方法及装置
WO2023225827A1 (zh) * 2022-05-23 2023-11-30 北京小米移动软件有限公司 多prach传输配置方法、装置
GB2628971A (en) * 2023-04-06 2024-10-16 Nokia Tech Oy Methods for frequency hopping in PRACH repetitions

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5312629B2 (ja) * 2012-03-14 2013-10-09 シャープ株式会社 移動局装置、基地局装置、通信方法、集積回路および無線通信システム
US10327265B2 (en) * 2016-11-04 2019-06-18 Qualcomm Incorporated Random access procedure timing designs
JP2020510371A (ja) * 2017-03-22 2020-04-02 エルジー エレクトロニクス インコーポレイティド ランダムアクセス過程を行う方法及びそのための装置
US10721774B2 (en) * 2017-04-24 2020-07-21 Qualcomm Incorporated Frequency hopping configuration for a multi-tone physical random access channel transmission
EP3618335B1 (en) * 2017-04-27 2023-08-23 LG Electronics Inc. Method for transmitting srs
US11159199B2 (en) * 2017-09-07 2021-10-26 Ntt Docomo, Inc. User terminal and radio communication method
EP3462795B1 (en) * 2017-10-02 2024-03-20 Apple Inc. Mobile communication system, user equipment, access node, transceiver, baseband circuitry, apparatus, method, and machine readable media and computer programs for processing baseband signals
US10980008B2 (en) * 2017-12-08 2021-04-13 Apple Inc. Determining resources for uplink control information on physical uplink shared channel and physical uplink control channel with frequency hopping
US11419129B2 (en) * 2018-02-14 2022-08-16 Lg Electronics Inc. Method for performing uplink transmission through frequency hopping in wireless communication system and device therefor
US11184907B2 (en) * 2018-11-01 2021-11-23 Lenovo (Singapore) Pte. Ltd. Method and apparatus for transmitting a transport block in a transmission occasion
JP7287787B2 (ja) * 2019-01-10 2023-06-06 シャープ株式会社 基地局装置、端末装置、通信方法、および、集積回路
CN109788490B (zh) * 2019-03-07 2022-04-19 中信科移动通信技术股份有限公司 基站覆盖范围控制方法和装置
KR20210004711A (ko) * 2019-07-05 2021-01-13 삼성전자주식회사 무선 통신 시스템에서 랜덤 액세스 절차를 위한 장치 및 방법

Also Published As

Publication number Publication date
WO2021004172A1 (en) 2021-01-14
JP2022539637A (ja) 2022-09-13
EP3997938A4 (en) 2023-05-31
EP3997938A1 (en) 2022-05-18
JP7220797B2 (ja) 2023-02-10
US20230015550A1 (en) 2023-01-19
CN113545153A (zh) 2021-10-22

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