Title:
METHOD FOR INDICATING PREEMPTION IN COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/066318
Kind Code:
A1
Abstract:
A method for indicating preemption in a communication system is disclosed. A method for operating a terminal comprises the steps of: receiving, from a base station, information indicating a first resource area, to which a preemption-capable resource belongs, for transmission of first data; receiving resource allocation information of second data from the base station; performing a monitoring operation for detecting a PI indicating a preempted resource for transmission of the first data in the first resource area, when the first resource area overlaps with a second resource area indicated by the resource allocation information; and performing decoding on the basis of the detected PI. Therefore, the performance of the communication system may be improved.
Inventors:
LEE JUNG HOON (KR)
KIM JUNG BIN (KR)
KIM CHEUL SOON (KR)
MOON SUNG HYUN (KR)
YEH CHOONG IL (KR)
KIM JUNG BIN (KR)
KIM CHEUL SOON (KR)
MOON SUNG HYUN (KR)
YEH CHOONG IL (KR)
Application Number:
PCT/KR2018/010673
Publication Date:
April 04, 2019
Filing Date:
September 12, 2018
Export Citation:
Assignee:
ELECTRONICS & TELECOMMUNICATIONS RES INST (KR)
International Classes:
H04L5/00; H04L1/16; H04L27/26; H04W76/27
Foreign References:
| US20160205664A1 | 2016-07-14 |
Other References:
HUAWEI: "On pre-emption indication for DL multiplexing of URLLC and eMBB", RI-1715409, 3GPP TSG RAN WG1 AD HOC MEETING, 9 September 2017 (2017-09-09) - 21 September 2017 (2017-09-21), Nagoya, Japan, XP051328972
WILUS INC.: "Discussion on UE behavior by pre-emption indication", RI-1716636, 3GPP TSG RAN WG1 MEETING NR#3, 12 September 2017 (2017-09-12) - 21 September 2017 (2017-09-21), Nagoya, Japan, XP051330158
SONY: "Remaining issues on using pre-emption indicator for DL URLLC/eMBB mul tiplexing", R1-1710865, 3GPP TSG RAN WG1 NR AD-HOC#2, 16 June 2017 (2017-06-16) - 30 June 2017 (2017-06-30), XP051304393
INTEL CORPORATION: "Multiplexing of different data channel durations", RI-1716325, 3GPP TSG RAN WG1 MEETING NR#3, 12 September 2017 (2017-09-12) - 21 September 2017 (2017-09-21), Nagoya, Japan, XP051329916
WILUS INC.: "Discussion on UE behavior by pre-emption indication", RI-1716636, 3GPP TSG RAN WG1 MEETING NR#3, 12 September 2017 (2017-09-12) - 21 September 2017 (2017-09-21), Nagoya, Japan, XP051330158
SONY: "Remaining issues on using pre-emption indicator for DL URLLC/eMBB mul tiplexing", R1-1710865, 3GPP TSG RAN WG1 NR AD-HOC#2, 16 June 2017 (2017-06-16) - 30 June 2017 (2017-06-30), XP051304393
INTEL CORPORATION: "Multiplexing of different data channel durations", RI-1716325, 3GPP TSG RAN WG1 MEETING NR#3, 12 September 2017 (2017-09-12) - 21 September 2017 (2017-09-21), Nagoya, Japan, XP051329916
Attorney, Agent or Firm:
E-SANG PATENT & TRADEMARK LAW FIRM (KR)
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