A system (Global Positioning System) that determines the current location of a receiving device by receiving radio signals from multiple satellites in Earth's orbit and calculating position from the difference between signal transmission and reception times. It requires signals from at least three satellites to compute a three-dimensional position, and is embedded in a wide range of devices including smartphones and IoT equipment.

Past questions testing this term · 1 questions

• 2020r02o #91IoT 機器やスマートフォンなどの端末に搭載されている GPS 機能を利用して、この端末が自らの位置情報を得る仕組みとして、適切なものはどれか。