US 12,309,719 B2
Electronic device and method for adjusting wireless transmit power
Hyunkee Min, Suwon-si (KR); Doosuk Kang, Suwon-si (KR); Jihoon Sung, Suwon-si (KR); Sunkee Lee, Suwon-si (KR); Junghun Lee, Suwon-si (KR); and Junsu Choi, Suwon-si (KR)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed on Jul. 11, 2022, as Appl. No. 17/861,346.
Application 17/861,346 is a continuation of application No. PCT/KR2021/010088, filed on Aug. 2, 2021.
Claims priority of application No. 10-2020-0096405 (KR), filed on Jul. 31, 2020.
Prior Publication US 2022/0394635 A1, Dec. 8, 2022
Int. Cl. H04W 52/38 (2009.01); H04B 1/38 (2015.01); H04W 52/22 (2009.01); H04W 52/24 (2009.01)
CPC H04W 52/383 (2013.01) [H04W 52/22 (2013.01); H04W 52/242 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An electronic device comprising:
a display;
a communication circuit;
a memory storing instructions; and
at least one processor, comprising processor circuitry, operatively connected with the display, the communication circuit, and the memory,
wherein, when the stored instructions are executed, the at least one processor, individually and/or collectively, is configured to:
control the electronic device to perform wireless connection with an external device using the communication circuit;
obtain information of a refresh rate of the external device;
perform, based on the information of the refresh rate, a target wake time (TWT) setup comprising a TWT, a TWT duration, and a target wake interval with the external device;
control the electronic device to transmit a first signal to the external device within the TWT duration;
control the electronic device to receive a second signal from the external device within the TWT duration, the second signal comprising a TWT-related signal;
determine an adjustment transmit power based on the first signal and the second signal; and
control the electronic device to transmit data using the adjustment transmit power.