SYSTEM AND METHOD FOR CALCULATING CARDIOVASCULAR HEARTBEAT INFORMATION FROM AN ELECTRONIC AUDIO SIGNAL

• Main Authors: Mihajlovic, Mr. Vojkan, Agell, Mr. Carlos, Hermeling, Ms. Evelien
• Format: Patent
• Language: English; French; German
• Published: 23.12.2020
• Subjects: ACOUSTICS; DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; MUSICAL INSTRUMENTS; PHYSICS; SPEECH ANALYSIS OR SYNTHESIS; SPEECH OR AUDIO CODING OR DECODING; SPEECH OR VOICE PROCESSING; SPEECH RECOGNITION; SURGERY

A device for calculating cardiovascular heartbeat information is configured for receiving an electronic audio signal (10) with information representative of a human voice signal; generating a power spectral profile of a section of the electronic audio signal, and detecting a fundamental frequency (F...