Lee Hong Degerman Kang Waimey
V2X communication method performed by V2X terminal in wireless communication system and terminal using same method
The present invention provides a short transmission time interval (S-TTI)-based vehicle-to-X (V2X) communication method performed by a V2X terminal in a wireless communication system, in which the S-TTI is relatively shorter than a legacy transmission time interval (L-TTI), the method comprising: determining information used for generation of a demodulation reference signal (DMRS) sequence and information used for channel scrambling; and performing the S-TTI-based V2X communication on the basis of the determination, wherein the L-TTI corresponds to a plurality of S-TTIs.
LG ELECTRONICS INC.
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Hyukjin Seungmin
Chae Lee