Title:
METHOD FOR TERMINAL DETERMINING SLOT TYPE IN WIRELESS COMMUNICATION SYSTEM AND TERMINAL USING THE METHOD
Document Type and Number:
WIPO Patent Application WO/2019/031909
Kind Code:
A1
Abstract:
Provided are a method for a terminal determining a slot type in a wireless communication system and a terminal using the method. The method comprises: receiving, from a base station, slot type indication information; and determining the type of slot from one of a plurality of slot types, based on the slot type indication information, wherein the plurality of slot types includes a first slot type in which all of the symbols constituting the slot are flexible symbols, a second slot type in which all of the symbols constituting the slot are used as an uplink, a third slot type in which the number of symbols used as an uplink from among the symbols constituting the slot exceeds the number of symbols which could be used for a downlink, a fourth slot type in which the number of symbols used as a downlink from among the symbols constituting the slot exceeds the number of symbols which could be used for an uplink, and a fifth slot type in which all of the symbols constituting the slot are used as a downlink.
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Inventors:
MYUNG SECHANG (KR)
YANG SUCKCHEL (KR)
AHN JOONKUI (KR)
PARK HANJUN (KR)
KIM SEONWOOK (KR)
YANG SUCKCHEL (KR)
AHN JOONKUI (KR)
PARK HANJUN (KR)
KIM SEONWOOK (KR)
Application Number:
PCT/KR2018/009163
Publication Date:
February 14, 2019
Filing Date:
August 10, 2018
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04W72/04
Foreign References:
| KR20140012642A | 2014-02-03 |
Other References:
LG ELECTRONICS: "Discussion on the contents of group common PDCCH", R1-1710310, 3GPP TSG RAN WG1 NR AD HOC #2, 17 June 2017 (2017-06-17), XP051304941
SAMSUNG: "UL Control Channel Design", R1-1612529, 3GPP TSG RAN WG1 #87, 4 November 2016 (2016-11-04), XP051176476
APPLE INC: "Control Indicator in Group-common PDCCH for UE Power Saving", R1-1710907. 3GPP TSG-RAN WG1 NR#2, 17 June 2017 (2017-06-17), XP051305263
QUALCOMM INCORPORATED: "Contents of group common PDCCH", R1-1711247, 3GPP TSG RAN WG1 NR AD-HOC#2, 23 June 2017 (2017-06-23), XP051305838
SAMSUNG: "UL Control Channel Design", R1-1612529, 3GPP TSG RAN WG1 #87, 4 November 2016 (2016-11-04), XP051176476
APPLE INC: "Control Indicator in Group-common PDCCH for UE Power Saving", R1-1710907. 3GPP TSG-RAN WG1 NR#2, 17 June 2017 (2017-06-17), XP051305263
QUALCOMM INCORPORATED: "Contents of group common PDCCH", R1-1711247, 3GPP TSG RAN WG1 NR AD-HOC#2, 23 June 2017 (2017-06-23), XP051305838
Attorney, Agent or Firm:
ENVISION PATENT & LAW FIRM (KR)
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