Title:
METHOD FOR TRANSMITTING OR RECEIVING SIGNAL IN WIRELESS COMMUNICATION SYSTEM AND DEVICE THEREFOR
Document Type and Number:
WIPO Patent Application WO/2018/155841
Kind Code:
A1
Abstract:
A method for a terminal to transmit an uplink signal in a wireless communication system according to an embodiment of the present invention includes the steps of: determining a data transmission mode; and transmitting to a base station through a competition resource region, a control channel carrying control information including the data transmission mode, a data channel carrying at least one transmission block (TB), and a preamble, wherein the preamble indicates the position of a resource to which the control channel is mapped in the competition resource region, and the data transmission mode determined by the terminal can correspond to one among a first transmission mode in which 1 TB is transmitted by being divided into N sub-blocks or a second transmission mode in which 1 TB is repeatedly transmitted M times.
Inventors:
LEE SANGRIM (KR)
LEE HOJAE (KR)
LEE HOJAE (KR)
Application Number:
PCT/KR2018/001534
Publication Date:
August 30, 2018
Filing Date:
February 06, 2018
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04W74/00; H04W74/08
Domestic Patent References:
| WO2005057822A1 | 2005-06-23 |
Foreign References:
| KR101481052B1 | 2015-01-12 | |||
| KR20130028942A | 2013-03-20 | |||
| KR100855225B1 | 2008-08-29 |
Other References:
3GPP: "3GPP; TSG RAN; Evolved Universal Terrestrial Radio Access (E-UTRA); Medium Access Control (MAC) protocol specification (Release 14)", 3GPP TS 36.321 V14.1.0, 30 December 2016 (2016-12-30), pages 1 - 98, XP055536997
See also references of EP 3589061A4
See also references of EP 3589061A4
Attorney, Agent or Firm:
KIM, Yong In et al. (KR)
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