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US 10,110,267 B2Granted
Method of switching antenna for reducing specific absorption rate and electronic device supporting the same
AssigneeSamsung Electronics Co., Ltd.
InventorsSeonil Kim, Gyusub Kim, Hongil Kwon, Youngmin Joo, Kyungjung Kim, Seongeun Kim, Jungsik Park
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Abstract
An electronic device and method are provided for switching an antenna for SAR reduction. The method includes sequentially switching, based on a predetermined schedule, a plurality of antennas having different main emission directions, when transmitting a wireless signal.
Claims20
An electronic device, comprising:
- a communication unit;
- a plurality of antennas;
- a switch unit that electrically connects the communication unit and the plurality of antennas;
- and
- a processor configured to control the switch unit at a predetermined schedule to sequentially switch the plurality of antennas at the same time interval for a specific time, in order to transmit a wireless signal through the plurality of antennas having different main emission directions.
2 more elements
A method of switching an antenna for specific absorption rate (SAR) reduction of an electronic device, the method comprising:
- at a predetermined schedule, sequentially switching a plurality of antennas, having different main emission directions, at the same time interval for a specific time when transmitting a wireless signal.
Dependencies are inferred from the claim text.