SYSTEM AND METHOD FOR BIOLOGICALLY INSPIRED MOTION COMPENSATION AND REAL-TIME PHYSIOLOGICAL LOAD ESTIMATION USING A DYNAMIC HEART RATE PREDICTION MODEL
The current invention pertains to a method whereby the accuracy of a heart rate prediction gathered from sensor data can be improved during periods when motion corrupts the signal. The model utilized can also be inverted to infer information on the physiological state of a subject, such as real-time energy utilization or physiolog-ical load. In addition, this method can also be used to segment the contribution of each energy system, namely the phosphagen system, anaerobic glycolysis and aerobic respiration, to the physiological load experienced by the user. At the core of this approach lies a model describing the dynamic adjustment of human heart rate under varying physiological demands.本發明係關於藉以可在當動作破壞信號時之時段期間改良自感測器資料收集之一心跳速率預測之準確度之一方法。所利用之模型亦可經反演以推斷關於一主體之生理狀態之資訊(諸如即時能量利用或生理負載)。此外,此方法亦可用於將每個能量系統(即,磷肌酸系統、厭氧醣解及有氧呼吸)對使用者經歷之生理負載之比重分段。此方法之核心在於描述在變化的生理需要下人類心跳速率之動態調整之一模型。
