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1. WO2020192700 - METHODS, TERMINAL DEVICE AND BASE STATION FOR RANDOM ACCESS PROCEDURE

Publication Number WO/2020/192700
Publication Date 01.10.2020
International Application No. PCT/CN2020/081173
International Filing Date 25.03.2020
IPC
H04W 74/00 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
74Wireless channel access, e.g. scheduled or random access
H04W 74/08 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
74Wireless channel access, e.g. scheduled or random access
08Non-scheduled access, e.g. random access, ALOHA or CSMA
CPC
H04W 74/00
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
74Wireless channel access, e.g. scheduled or random access
H04W 74/08
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
74Wireless channel access, e.g. scheduled or random access
08Non-scheduled ; or contention based; access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
Applicants
  • TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) [SE]/[SE]
  • LIN, Zhipeng [CN]/[CN] (SC)
Inventors
  • LIN, Zhipeng
  • BLANKENSHIP, Yufei
  • HARRISON, Robert Mark
Agents
  • ZHONGZI LAW OFFICE
Priority Data
PCT/CN2019/07994527.03.2019CN
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) METHODS, TERMINAL DEVICE AND BASE STATION FOR RANDOM ACCESS PROCEDURE
(FR) PROCÉDÉS, DISPOSITIF TERMINAL ET STATION DE BASE POUR PROCÉDURE D'ACCÈS ALÉATOIRE
Abstract
(EN)
Methods, a terminal device and a base station for random access procedure are disclosed. According to an embodiment, the terminal device determines a request message for random access. The request message comprises a preamble and one or more physical uplink shared channels (PUSCHs). The terminal device transmits the request message.
(FR)
La présente invention concerne des procédés, un dispositif terminal et une station de base pour une procédure d'accès aléatoire. Selon un mode de réalisation, le dispositif terminal détermine un message de demande d'accès aléatoire. Le message de demande comprend un préambule et un ou plusieurs canaux partagés de liaison montante physique (PUSCH). Le dispositif terminal transmet le message de demande.
Latest bibliographic data on file with the International Bureau