Power line Interference cancelling in the ECG

ECG신호에서의 전력선 간섭 제거에 관한 연구

Adaptive noise cancelling using system identification techniques for cancelling power line interference in the electrocardiogram (ECG) is presented. This method is sensitive and self-adjusting to both slow and abrupt changes in the AC interference amplitude and frequency. Computer simulation were done to compare this method with the Lekov's method.