Title:
METHOD FOR TRANSMITTING SIGNAL ON BASIS OF MULTI-RADIO ACCESS TECHNOLOGY IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR
Document Type and Number:
WIPO Patent Application WO/2017/135573
Kind Code:
A1
Abstract:
A user equipment for performing multi-RAT concurrent transmission according to an embodiment of the present invention receives, from a base station, information on a plurality of subframe sets and a plurality of power management parameters to be applied to each of the plurality of subframe sets, sets the maximum transmission power of each of a first RAT signal and a second RAT signal by using the plurality of power management parameters, and transmits at least one of the first RAT signal and the second RAT signal on the basis of the set maximum transmission power. The plurality of subframe sets may include a first subframe set in which only transmission of the first RAT signal is allowed and a second subframe set in which multi-RAT concurrent transmission is allowed, and the plurality of power management parameters may include a parameter for limiting the maximum transmission power of the second RAT signal to be transmitted concurrently with the first RAT signal in the second subframe set.
Inventors:
SEO INKWON (KR)
SEO HANBYUL (KR)
LEE SEUNGMIN (KR)
SEO HANBYUL (KR)
LEE SEUNGMIN (KR)
Application Number:
PCT/KR2016/015276
Publication Date:
August 10, 2017
Filing Date:
December 26, 2016
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04W52/30; H04W52/38; H04W72/04; H04W88/06
Domestic Patent References:
| WO2012177218A2 | 2012-12-27 |
Foreign References:
| KR20150109970A | 2015-10-02 | |||
| KR20140133463A | 2014-11-19 |
Other References:
"3GPP; TSG RAN: Evolved Universal Terrestrial Radio Access (E-UTRA); User Equipment (UE) Radio Transmission and Reception(Release 13", 3GPP TS 36. 101 V13.2.1, 15 January 2016 (2016-01-15), XP051087669
ERICSSON ET AL.: "P-MPR and the Upper Limit of Pamax", R4-115032, TSG-RAN WORKING GROUP 4 (RADIO) MEETING #60BIS, 3 October 2011 (2011-10-03), Zhuhai, China, XP050544137
ERICSSON ET AL.: "P-MPR and the Upper Limit of Pamax", R4-115032, TSG-RAN WORKING GROUP 4 (RADIO) MEETING #60BIS, 3 October 2011 (2011-10-03), Zhuhai, China, XP050544137
Attorney, Agent or Firm:
KIM, Yong In et al. (KR)
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