Title:
METHOD FOR TRANSMITTING AND RECEIVING PLURALITY OF SLOT-BASED LONG PUCCHS IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/088787
Kind Code:
A1
Abstract:
The present specification provides a method for transmitting a plurality of slot-based long PUCCHs in a wireless communication system. More specifically, a method performed by a terminal comprises the steps of: receiving first information on a TDD UL-DL slot configuration from a base station; receiving, from the base station, second information including a first parameter indicating the number of slots used for transmitting PUCCHs and a second parameter indicating a PUCCH symbol interval in a PUCCH slot; determining slots for transmitting the plurality of slot-based long PUCCHs on the basis of the first information and the second information; and transmitting, to the base station, the plurality of slot-based long PUCCHs on the determined slots.
Inventors:
KIM JAEHYUNG (KR)
YANG SUCKCHEL (KR)
KIM SEONWOOK (KR)
PARK CHANGHWAN (KR)
AHN JOONKUI (KR)
PARK HANJUN (KR)
YANG SUCKCHEL (KR)
KIM SEONWOOK (KR)
PARK CHANGHWAN (KR)
AHN JOONKUI (KR)
PARK HANJUN (KR)
Application Number:
PCT/KR2018/013330
Publication Date:
May 09, 2019
Filing Date:
November 05, 2018
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04L5/00; H04L5/14; H04W72/04
Foreign References:
| US20170163388A1 | 2017-06-08 |
Other References:
SAMSUNG: "Multi-slot Long PUCCH Transmission", R1-1717653, 3GPP TSG RAN WG1 MEETING #90B, 2 October 2017 (2017-10-02), Prague, CZ, XP051352262
HUAWEI ET AL.: "Support of Long-PUCCH over Multiple Slots", R1-1717071, 3GPP TSG RAN WG1 MEETING #90BIS, 2 October 2017 (2017-10-02), Prague. Czech Republic, XP051352177
SAMSUNG: "DL and UL Assignment for NR TDD", 3GPP TSG RAN WG1 MEETING NR#3, no. R1-1715986, 12 September 2017 (2017-09-12), Nagoya, Japan, XP051339445
ERICSSON: "On PUCCH Resource Allocation", 3GPP TSG RAN WG1 MEETING 2LI90BIS, no. R1-1718811, 9 October 2017 (2017-10-09), Prague, Czech Republic, XP051353297
See also references of EP 3661103A4
HUAWEI ET AL.: "Support of Long-PUCCH over Multiple Slots", R1-1717071, 3GPP TSG RAN WG1 MEETING #90BIS, 2 October 2017 (2017-10-02), Prague. Czech Republic, XP051352177
SAMSUNG: "DL and UL Assignment for NR TDD", 3GPP TSG RAN WG1 MEETING NR#3, no. R1-1715986, 12 September 2017 (2017-09-12), Nagoya, Japan, XP051339445
ERICSSON: "On PUCCH Resource Allocation", 3GPP TSG RAN WG1 MEETING 2LI90BIS, no. R1-1718811, 9 October 2017 (2017-10-09), Prague, Czech Republic, XP051353297
See also references of EP 3661103A4
Attorney, Agent or Firm:
ROYAL PATENT & LAW OFFICE (KR)
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