Antenna power control method and electronic device

An antenna power control method, wherein the method is applied to an electronic device, the electronic device comprises a processor, a first driving module, a first sensor, at least two detection channels, and at least two antennas, the first sensor is connected to the at least two antennas through the detection channels, and each of the antennas corresponds to one of the detection channels;

• and the method comprises:
• obtaining, by the first sensor, statuses of the at least two detection channels, wherein each of the detection channels corresponds to one status, the status is any one of a first state and a second state, the first state indicates that a value of capacitance between an antenna corresponding to the detection channel and a human body is greater than a first threshold, and the second state indicates that the value of the capacitance between the antenna corresponding to the detection channel and the human body is less than the first threshold;
• determining, by the first driving module, a first range value based on the statuses of the at least two detection channels;
• and
• controlling, by the processor, transmit power of the at least two antennas based on the first range value.