| 摘要 |
PURPOSE: A method for detecting a peak and analyzing rhythm in real time is provided to efficiently analyze an electrocardiogram by approximating a discrete wavelet transform result with little operation quantity. CONSTITUTION: A signal detection unit(10) detects a movement signal and an electrocardiogram of a user. A signal preprocess unit(20) converts the electrocardiogram into a digital signal by removing a noise form the detected electrocardiogram. A motion noise removing unit(40) removes a motion noise included in the electrocardiogram through adaptive motion noise removal algorithm. A peak detecting unit(60) detects a peak for analyzing the electrocardiogram. An exercise rhythm analyzing unit(80) analyzes a user condition by analyzing the exercise rhythm in the peak detected by the peak detecting unit. |
