US 12,449,526 B2
Method and device for performing communication
Moonseok Kang, Suwon-si (KR); Yi Yang, Suwon-si (KR); Hyunchul Kim, Suwon-si (KR); Jonghoon Jang, Suwon-si (KR); and Sukgi Hong, Suwon-si (KR)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed on Jan. 9, 2023, as Appl. No. 18/151,912.
Application 18/151,912 is a continuation of application No. PCT/KR2021/006222, filed on May 18, 2021.
Claims priority of application No. 10-2020-0091957 (KR), filed on Jul. 23, 2020.
Prior Publication US 2023/0161022 A1, May 25, 2023
Int. Cl. G01S 13/10 (2006.01); G01S 13/02 (2006.01)
CPC G01S 13/103 (2013.01) [G01S 13/0209 (2013.01)] 17 Claims
OG exemplary drawing
 
1. An electronic device comprising:
at least one communication module;
a memory; and
at least one processor operatively connected to the at least one communication module and the memory,
wherein the at least one processor is configured to:
broadcast a first poll message comprising a first distance measurement cycle by using the at least one communication module,
broadcast a second poll message comprising a second distance measurement cycle by using the at least one communication module,
receive a response message comprising a response time to which a time error is applied from at least one external electronic device, and
determine a distance to the at least one external electronic device, based on the response time to which the time error is applied.