Title:
無線通信システムにおける端末のＶ２Ｘ通信方法及び上記方法を利用する端末
Document Type and Number:
Japanese Patent JP6907330
Kind Code:
B2
Abstract:
Provided are a V2X communication method of a terminal in a wireless communication system and a terminal using the method. The method is characterized by: receiving at least one DCI of a first DCI based on a first TTI and a second DCI based on a second TTI, from a base station through a PDCCH; and, based on the at least one DCI, performing V2X communication by using one of the methods of transmission based on the first TTI and transmission based on the second TTI, wherein the first TTI is shorter than the second TTI, a first RNTI configured for the first DCI is different from a second RNTI configured for the second DCI, and which one between the first TTI-based transmission and the second TTI-based transmission is accepted is determined based on one of the first RNTI and the second RNTI.
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Inventors:
Lee, Sung Min
Application Number:
JP2019552520A
Publication Date:
July 21, 2021
Filing Date:
March 26, 2018
Export Citation:
Assignee:
LG ELECTRONICS INC.
International Classes:
H04W72/04; H04W4/40; H04W92/18
Domestic Patent References:
| JP2017034694A | ||||
| JP2015136065A |
Foreign References:
| WO2017018758A1 |
Other References:
ZTE, ZTE Microelectronics,Discussion on DCI format of V2X SPS scheduling,3GPP TSG RAN WG1 #88 R1-1701620,2017年 2月 6日,
Attorney, Agent or Firm:
Takeshi Katata
Kobayashi Hideyoshi
Hiroyuki Ohno
Osamu Tsuda
Matsuno Chihiro
Seiichi Sakitani
Hiroshi Nomoto
Kobayashi Hideyoshi
Hiroyuki Ohno
Osamu Tsuda
Matsuno Chihiro
Seiichi Sakitani
Hiroshi Nomoto