Title:
METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING WIRELESS SIGNAL IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/167106
Kind Code:
A1
Abstract:
The present invention relates to a wireless communication system, specifically to a method and an apparatus therefore, the method comprising the steps of: receiving resource allocation (RA) information for transmitting a PUSCH in a BWP, wherein the BWP comprises a plurality of sub-bands (SB), each SB comprises a plurality of consecutive RBs, a guard band (GB) is provided between the plurality of SBs, and the RA information indicates one or more non-consecutive SB indexes; and transmitting the PUSCH in an RB interlace in SBs corresponding to the non-consecutive SB indexes on the basis of the RA information.
Inventors:
YANG SUCKCHEL (KR)
AHN JOONKUI (KR)
KIM SEONWOOK (KR)
PARK CHANGHWAN (KR)
SHIN SEOKMIN (KR)
AHN JOONKUI (KR)
KIM SEONWOOK (KR)
PARK CHANGHWAN (KR)
SHIN SEOKMIN (KR)
Application Number:
PCT/KR2020/002269
Publication Date:
August 20, 2020
Filing Date:
February 17, 2020
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04W72/12; H04L5/00; H04W72/04; H04W74/00; H04W74/08
Other References:
ERICSSON: "Frame structure for NR-U", R1-1813455, 3GPP TSG RAN WG1 #95, 3 November 2018 (2018-11-03), Spokane, USA, XP051479777
VIVO: "Discussion on physical UL channel design in unlicensed spectrum", R1-1812299, 3GPP TSG RAN WG1 #95, 3 November 2018 (2018-11-03), Spokane, USA, XP051478488
SPREADTRUM COMMUNICATIONS: "Discussion on UL Signals and Channels in NR U", R1-1900708, 3GPP TSG RAN WG1 AD-HOC MEETING 1901, vol. 1-6, 12 January 2019 (2019-01-12), Taipei, Taiwan, pages 1 - 2, XP051576248
HUAWEI ET AL: "Inband leakage and blocking of wideband operation in NR-U", R1-1901257, 3GPP TSG RAN WG1 AD-HOC MEETING 1901, vol. 1-6, 11 January 2019 (2019-01-11), Taipei, Taiwan, pages 3, XP051576784
LG ELECTRONICS: "Summary on wide-band operation for NR-U", R1-1901336, 3GPP TSG RAN WG1 AD-HOC MEETING 1901, 24 January 2019 (2019-01-24), Taipei, Taiwan, pages 1 - 11, XP051601274
VIVO: "Discussion on physical UL channel design in unlicensed spectrum", R1-1812299, 3GPP TSG RAN WG1 #95, 3 November 2018 (2018-11-03), Spokane, USA, XP051478488
SPREADTRUM COMMUNICATIONS: "Discussion on UL Signals and Channels in NR U", R1-1900708, 3GPP TSG RAN WG1 AD-HOC MEETING 1901, vol. 1-6, 12 January 2019 (2019-01-12), Taipei, Taiwan, pages 1 - 2, XP051576248
HUAWEI ET AL: "Inband leakage and blocking of wideband operation in NR-U", R1-1901257, 3GPP TSG RAN WG1 AD-HOC MEETING 1901, vol. 1-6, 11 January 2019 (2019-01-11), Taipei, Taiwan, pages 3, XP051576784
LG ELECTRONICS: "Summary on wide-band operation for NR-U", R1-1901336, 3GPP TSG RAN WG1 AD-HOC MEETING 1901, 24 January 2019 (2019-01-24), Taipei, Taiwan, pages 1 - 11, XP051601274
Attorney, Agent or Firm:
KBK & ASSOCIATES (KR)
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