The application of LabVIEW techniques in HRV research
XU Xian-tong, LU Guang-wen, YI Wei-jun, ZHOU Wei-bing(Department of Biomedical Engineering, First Military Medical University, Guangzhou 510515, China)
This paper gives a general introduction to power spectrum density analysis of heart rate variability in frequency domain with LabVIEW techniques. The HRV analysis in frequency domain consists of 3-dimensional frequency chart. The experiment results of HRV spectral analysis have shown that our method of analysis is correct. So based-LabVIEW HRV analysis is more helpful for early diagnosis?monitoring and prognostic assessment of some diseases, the method might reflect the balance of autonomic neural system.
【CateGory Index】： R318.04