US 11,071,105 B2
Method and apparatus for configuring sensing gap in frame structure for new radio access technology in wireless communication system
Yunjung Yi, Seoul (KR); Kijun Kim, Seoul (KR); Ilmu Byun, Seoul (KR); Seungmin Lee, Seoul (KR); and Byounghoon Kim, Seoul (KR)
Assigned to LG Electronics Inc., Seoul (KR)
Appl. No. 16/97,070
Filed by LG Electronics Inc., Seoul (KR)
PCT Filed Apr. 26, 2017, PCT No. PCT/KR2017/004454
§ 371(c)(1), (2) Date Oct. 26, 2018,
PCT Pub. No. WO2017/188730, PCT Pub. Date Nov. 2, 2017.
Claims priority of provisional application 62/476,625, filed on Mar. 24, 2017.
Claims priority of provisional application 62/442,394, filed on Jan. 4, 2017.
Claims priority of provisional application 62/438,972, filed on Dec. 23, 2016.
Claims priority of provisional application 62/431,811, filed on Dec. 8, 2016.
Claims priority of provisional application 62/328,000, filed on Apr. 26, 2016.
Prior Publication US 2020/0329481 A1, Oct. 15, 2020
Int. Cl. H04W 72/12 (2009.01); H04W 16/28 (2009.01); H04W 72/04 (2009.01); H04L 5/14 (2006.01); H04W 72/02 (2009.01); H04L 5/00 (2006.01)
CPC H04W 72/0446 (2013.01) [H04L 5/14 (2013.01); H04W 16/28 (2013.01); H04W 72/02 (2013.01); H04W 72/0473 (2013.01); H04W 72/12 (2013.01); H04L 5/0051 (2013.01); H04L 5/0055 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A method for performing sensing by a network node in a wireless communication system, the method comprising:
listening on a reservation signal in a sensing gap from a neighbor cell; and
upon listening on the reservation signal, performing downlink (DL) transmission to a user equipment (UE) or uplink (UL) reception from the UE in a cell,
wherein based on that the reservation signal is detected upon listening on the reservation signal, the DL transmission is performed with a reduced transmission power, and
wherein based on that the reservation signal is not detected upon listening on the reservation signal, the DL transmission is performed with a full transmission power.