US 12,089,127 B2
Method and device for providing UWB service
Taeyoung Ha, Suwon-si (KR); Mingyu Lee, Suwon-si (KR); and Sooyeon Jung, Suwon-si (KR)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed on Jun. 10, 2022, as Appl. No. 17/837,812.
Claims priority of application No. 10-2021-0076353 (KR), filed on Jun. 11, 2021.
Prior Publication US 2022/0400366 A1, Dec. 15, 2022
Int. Cl. H04B 1/00 (2006.01); H04B 1/7163 (2011.01); H04W 4/80 (2018.01)
CPC H04W 4/80 (2018.02) [H04B 1/7163 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method for operating an ultra-wide band (UWB) channel by a first electronic device, the method comprising:
receiving, from a second electronic device, a bluetooth low energy (BLE) advertisement message including information about at least one UWB channel used for UWB communication;
identifying a UWB channel to be used for UWB communication with the second electronic device, based on the information about the at least one UWB channel; and
performing the UWB communication with the second electronic device using the identified UWB channel,
wherein the information about the at least one UWB channel includes flag information indicating a zone for UWB communication and channel information indicating a UWB channel for the indicated zone.