| Literature DB >> 9451572 |
Abstract
A PC-based system capable of measuring R-R intervals in the electrocardiogram and detecting respiration phases is presented. It consists of standard amplifiers for ECG and respiration signals and a personal computer that detects QRS complexes, inspiration and expiration using low-pass, high-pass and differentiation processes. The performance of the method is evaluated using an application for real ECG and respiratory data.Mesh：
Year: 1997 PMID： 9451572 DOI： 10.1007/bf03356567
Source DB: PubMed Journal: Int J Clin Monit Comput ISSN： 0167-9945