Electronic device, method for controlling electronic device, and program

A method for controlling an electronic device, comprising:

• transmitting a transmission wave from a transmission antenna;
• receiving a reflected wave, the reflected wave being the transmission wave having been reflected, via a plurality of reception antenna arrays each including a plurality of reception antennas, the plurality of reception antenna arrays being arranged in different orientations from one another;
• detecting, based on a transmission signal transmitted as the transmission wave and a reception signal received as the reflected wave, displacement of a subject reflecting the transmission wave;
• and
• synthesizing the displacement of the subject detected by each of the plurality of reception antenna arrays.

A non-transitory computer-readable recording medium storing computer program instructions, which when executed by an electronic device, cause the electronic device to:

• transmit a transmission wave from a transmission antenna;
• receive a reflected wave, the reflected wave being the transmission wave having been reflected, via a plurality of reception antenna arrays each including a plurality of reception antennas, the plurality of reception antenna arrays being arranged in different orientations from one another;
• detect, based on a transmission signal transmitted as the transmission wave and a reception signal received as the reflected wave, displacement of a subject reflecting the transmission wave;
• and
• synthesize the displacement of the subject detected by each of the plurality of reception antenna arrays.