Related Experiment Videos
[Fast elimination of 50-Hz noise in PC-based application system]
Ben-Fu Li1, Bing-Sheng Yin, De-Kuang Yu
1Research Center of Electrocardiology, First Military Medical University, Guangzhou 510515, China.
Di 1 Jun Yi Da Xue Xue Bao = Academic Journal of the First Medical College of PLA
|December 14, 2002
Abstract:
The interference by 50-Hz noise arising from the power supply cables is common in PC-based application system, often considerably affecting the detection of useful signals. On the basis of self-adapting correlation method, we attempt to address the problem of fast elimination of 50-Hz noise from the useful signals in PC-based application system such as digital ECG recording system.