US 12,082,232 B2
Method and apparatus for scheduling transmission resource for full-duplex wireless communication system
Kwonjong Lee, Suwon-si (KR); Sang-Hyo Kim, Suwon-si (KR); Hyojin Lee, Suwon-si (KR); Min Young Chung, Suwon-si (KR); Dong Hyun Kong, Suwon-si (KR); Yong-Sung Kil, Suwon-si (KR); Seungil Park, Suwon-si (KR); and Seunghyun Lee, Suwon-si (KR)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR); and Research & Business Foundation Sungkyunkwan University, Suwon-si (KR)
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR); and Research & Business Foundation Sungkyunkwan University, Suwon-si (KR)
Filed on Nov. 11, 2021, as Appl. No. 17/524,672.
Claims priority of application No. 10-2020-0150880 (KR), filed on Nov. 12, 2020.
Prior Publication US 2022/0150911 A1, May 12, 2022
Int. Cl. H04W 72/542 (2023.01); H04L 5/14 (2006.01); H04L 41/12 (2022.01); H04W 72/23 (2023.01)
CPC H04W 72/542 (2023.01) [H04L 5/1461 (2013.01); H04L 41/12 (2013.01); H04W 72/23 (2023.01)] 18 Claims
OG exemplary drawing
 
1. A method performed by a central node in a full-duplex (FD) communication system, the method comprising:
identifying a topology of a network supported by the central node and multiple nodes included in the topology of the network;
determining a yield interval corresponding to each of the multiple nodes including a first node and a second node based on the identified topology of the network; and
transmitting, to the multiple nodes, scheduling information based on the determined yield interval,
wherein a first yield interval is an interval for the second node receiving, from the first node, a signal to estimate a self-interference channel, based on a signal transmission, of the first node of the multiple nodes, with a strength less than a threshold value, and
wherein the first yield interval of the first node and a second yield interval of the second node do not overlap with each other.