Abstract: An electronic apparatus determines whether the electronic apparatus is in an over-temperature state, on the basis of a sensing value of a temperature sensor, while uplink (UL) multiple-input and multiple-output (MIMO) communication of a first modulation and coding scheme (MCS) level is being performed; when it is determined that the electronic apparatus is in an over-temperature state, reduces transmission power of each of antennas; compares a first UL throughput and a reference throughput of UL MIMO communication of a second MCS level received from a base station; when the reference throughput is equal to or greater than the first UL throughput, deactivates a transmission path of an antenna having a relatively high transmission power among the antennas; and increases the reduced transmission power of the remaining antennas except for the antenna having a relatively high transmission power among the antennas.

Abstract: An electronic device includes a housing structure including a plurality of antennas; a hinge; a first housing connected to the hinge and including a first surface and a second surface opposite to the first surface; and a second housing connected to the hinge and including a third surface and a fourth surface opposite to the third surface, a sensor module; and a processor operatively connected to the sensor module. The processor detects an unfolding operation or a folding operation between the first housing and the second housing using the sensor module, generate folding information on the unfolding operation or the folding operation based on a folding angle formed between the first housing and the second housing, when the unfolding operation or the folding operation is detected, and control an output of at least one antenna based on the folding information.

Abstract: An electronic device includes a housing structure including a plurality of antennas; a hinge; a first housing connected to the hinge and including a first surface and a second surface opposite to the first surface; and a second housing connected to the hinge and including a third surface and a fourth surface opposite to the third surface, a sensor module; and a processor operatively connected to the sensor module. The processor detects an unfolding operation or a folding operation between the first housing and the second housing using the sensor module, generate folding information on the unfolding operation or the folding operation based on a folding angle formed between the first housing and the second housing, when the unfolding operation or the folding operation is detected, and control an output of at least one antenna based on the folding information.