Title:
METHOD, USER EQUIPMENT, DEVICE, AND STORAGE MEDIUM FOR PERFORMING UPLINK TRANSMISSION, AND METHOD AND BASE STATION FOR PERFORMING UPLINK RECEPTION
Document Type and Number:
WIPO Patent Application WO/2020/197358
Kind Code:
A1
Abstract:
According to one aspect of the present disclosure, a method for a user equipment to transmit an uplink signal in a wireless communication system: on the basis of a physical uplink shared channel (PUSCH) and a physical uplink control channel (PUCCH) overlapping on a time domain, determines whether the PUSCH and the PUCCH satisfy a predetermined timeline condition; and on the basis of satisfying the predetermined timeline condition, piggybacks uplink control information (UCI) associated with the PUCCH to the PUSCH, and on the basis of not satisfying the predetermined timeline condition, piggybacks the UCI to the PUSCH on the basis of a priority associated with the UCI.
Inventors:
LEE HYUNHO (KR)
BAE DUCKHYUN (KR)
YANG SUCKCHEL (KR)
PARK CHANGHWAN (KR)
KIM SEONWOOK (KR)
BAE DUCKHYUN (KR)
YANG SUCKCHEL (KR)
PARK CHANGHWAN (KR)
KIM SEONWOOK (KR)
Application Number:
PCT/KR2020/004351
Publication Date:
October 01, 2020
Filing Date:
March 30, 2020
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04W72/12; H04L1/00; H04L5/00; H04W52/14; H04W52/32; H04W72/04
Foreign References:
| US20180167933A1 | 2018-06-14 |
Other References:
HUAWEI, HISILICON: "Intra-UE transmission prioritization and multiplexing", 3GPP DRAFT; R1-1903081, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Athens, Greece; 20190225 - 20190301, R1-1903081, 16 February 2019 (2019-02-16), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051600777
NTT DOCOMO, INC.: "UL intra-UE transmission prioritization/multiplexing", 3GPP DRAFT; R1-1902810 URLLC UL INTRA-UE, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Athens, Greece; 20190225 - 20190301, R1-1902810 URLLC UL intra-UE, 16 February 2019 (2019-02-16), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051600505
WILUS INC.: "UL intra-UE transmission prioritization and multiplexing for NR URLLC", 3GPP DRAFT; R1-1902876_UL_INTRA-UE_MULTIPLEXING_FINAL, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Athens, Greece; 20190225 - 20190301, R1-1902876_UL_intra-UE_multiplexing_final, 16 February 2019 (2019-02-16), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051600573
QUALCOMM INCORPORATED: "PHY-Layer Differentiation for Intra-UE Multiplexing", 3GPP DRAFT; R1-1903010 PHY-LAYER DIFFERENTIATION FOR INTRA-UE MULTIPLEXING, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Athens, Greece; 20190225 - 20190301, R1-1903010 PHY-Layer Differentiation for Intra-UE , 16 February 2019 (2019-02-16), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051600707
NTT DOCOMO, INC.: "UL intra-UE transmission prioritization/multiplexing", 3GPP DRAFT; R1-1902810 URLLC UL INTRA-UE, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Athens, Greece; 20190225 - 20190301, R1-1902810 URLLC UL intra-UE, 16 February 2019 (2019-02-16), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051600505
WILUS INC.: "UL intra-UE transmission prioritization and multiplexing for NR URLLC", 3GPP DRAFT; R1-1902876_UL_INTRA-UE_MULTIPLEXING_FINAL, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Athens, Greece; 20190225 - 20190301, R1-1902876_UL_intra-UE_multiplexing_final, 16 February 2019 (2019-02-16), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051600573
QUALCOMM INCORPORATED: "PHY-Layer Differentiation for Intra-UE Multiplexing", 3GPP DRAFT; R1-1903010 PHY-LAYER DIFFERENTIATION FOR INTRA-UE MULTIPLEXING, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Athens, Greece; 20190225 - 20190301, R1-1903010 PHY-Layer Differentiation for Intra-UE , 16 February 2019 (2019-02-16), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051600707
Attorney, Agent or Firm:
KBK & ASSOCIATES (KR)
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