To suppress a detection error of biological information.SOLUTION: A biological information detection device comprises: a distance identifying unit (S102) which identifies the inter-antenna distance between a transmission antenna 12 and a reception antenna 13; a correction unit (S106) which corrects the amplitude of a received signal output from a receiver based on the inter-antenna distance identified by the distance identifying unit; and a biological information identifying unit (S110) which identifies, as biological information, the heart beat and/or the breathing of a measurement target person based on the received signal corrected by the correction unit.SELECTED DRAWING: Figure 2
生体情報検出装置
2024-01-17
Patent
Elektronische Ressource
Japanisch